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Job Description Magic Spoon reimagines your childhood breakfasts favorites with more protein, less sugar, and more fun. Since launching in 2019, we've brought our unbelievably tasty cereal to over one million customers online and over 20,000 stores nationwide. With our recently launched Protein Pastries, alongside our Cereal, Protein Treats and Protein Granola, we're continuing to find new ways to make mornings magical - all made possible by our incredible team. We are looking for a highly analytical Inventory Planning Associate to help drive visibility and decision making across inventory, supply, and operations. This role will partner closely with Supply Chain, Sales, and Finance to monitor inventory health, improve forecast accuracy, and support operational planning across channels including Retail, DTC, and Amazon. The ideal candidate is comfortable working with data and modern analytical tools, including AI-assisted workflows, to improve reporting, automate analysis, and surface actionable insights. This is a great role for someone early in their supply chain career who enjoys working with data, building tools, and solving operational problems. Responsibilities Supply & Inventory Analytics • Leverage AI tools to automate analysis of inventory health, supply risks, and planning scenarios, • Maintain planning models and supply dashboards used for operational decision making, • Monitor performance for new product launches to ensure adjustments for shipment actuals Forecast Review & Performance Tracking • Conduct forecast analysis and report possible impact to inventory and supply plans, • Use AI-assisted analysis to identify patterns in forecast performance and generate corrective plans relative to Supply, • Build recurring reporting to support monthly planning and leadership reviews Inventory Deployment & Shelf Life Management • Monitor inventory aging and shelf life across distribution centers, • Recommend and coordinate inventory transfers to optimize freshness and reduce waste, • Identify areas of excess inventory or risk and partner with sales and growth teams on identifying opportunities Amazon Inventory & Replenishment Support • Utilize AI tools to develop comprehensive demand and kitting plan, • Track Amazon inventory levels and inbound shipments to maintain in stock performance Operational Reporting • Build clear reporting and presentations for internal planning and S&OP meetings Requirements • 1 - 3 years of experience in supply chain, operations, analytics, or planning internships/roles, • Advanced Excel or Google Sheets skills and strong comfort working with data and AI tools, • Strong attention to detail and structured problem solving, • Ability to communicate insights clearly across teams Nice to Have • Experience in CPG, retail, or consumer products, • Exposure to inventory planning, demand planning, or S&OP processes, • Familiarity with BI tools such as Looker or Tableau Benefits • Competitive salary & equity, • Bonus eligibility, • 100% covered Health, Vision, Dental insurance (50% covered for dependents), • 401(k) with company match, • Generous parental leave, • Flexible vacation, • Paid company holidays, • Paid sick leave, • Catered lunch in office, • Dog friendly office, • Unlimited cereal ✨

Requisition Number: 28283 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,098.00 - $135,000.00 Security Clearance: TS/SCI Level of Experience: Management HI This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Leadership at HII – Mission Technologies HII’s Leadership Capability Framework outlines the core capabilities expected of all leaders across Mission Technologies. Leaders are accountable for demonstrating strength in: Know & Grow Your People – Develop talent, empower teams, and build an inclusive environment. Build Relationships – Strengthen trust, collaboration, and cross-functional partnerships. Take Ownership – Drive accountability, execution excellence, and results. Customer First – Anticipate mission needs and deliver value to our partners. Shape the Future – Inspire innovation and align work with strategic priorities. Act with Urgency – Make informed decisions and move with purpose. These capabilities define how leaders inspire teams, deliver results, and shape the future of Mission Technologies. Job Description HII Mission Technologies is looking for a Deputy Program Manager near Ft. Gordon, GA. The Deputy Program Manager is responsible for providing strategic leadership, program oversight, and operational management for U.S. Army or Department of Defense (DoD) programs involving advanced intelligence analysis services. This role ensures successful program execution, resource management, and stakeholder engagement while maintaining compliance with intelligence oversight, security guidelines, and program performance standards. The DPM will guide multidisciplinary teams, support mission objectives, and oversee the development and delivery of high-quality intelligence products and services. Essential Job Responsibilities Provide overall program leadership, direction, and management to ensure successful execution of all contractual requirements Oversee daily operations, personnel performance, and workflow to deliver expert intelligence analysis services Interface effectively with senior military officials, government stakeholders, and internal leadership to communicate program status, risks, and performance Manage budgets, timelines, resources, and quality standards to ensure program success Ensure compliance with intelligence oversight, security protocols, and DoD policies Support development, implementation, and refinement of program strategies, priorities, and objectives Lead, mentor, and supervise program staff to sustain high levels of performance and mission support Coordinate and integrate intelligence capabilities, processes, and tools to meet mission needs Identify and mitigate risks while implementing process improvements to optimize program outcomes Minimum Qualifications 4 years relevant progressive experience with Bachelors in related field; 2 years relevant progressive experience with Masters in related field; or High School Diploma or equivalent and 8 years relevant progressive experience. Expert knowledge of the intelligence cycle and analytical processes that convert collection into intelligence products and database updates Knowledge of intelligence oversight and security guidelines Excellent communication skills to interface effectively with senior military leaders, managers, and staff Strong analytical and critical thinking skills Certification as a Program Management Professional (PMP) or equivalent Clearance- Must possess and maintain a TS/SCI Preferred Requirements Superior understanding of DoD intelligence processes, activities, standards, and analytic tools, with general knowledge of GEOINT operations Experience planning and executing technical studies and reports for computer systems and networks Knowledge of and experience with Irregular Warfare concepts and operations The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27874 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $116,771.00 - $150,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Job Description HII Mission Technologies Division’s Fighters and Advanced Aircraft and Bombers Team seeks a senior-level System Cybersecurity Analyst ready to make an immediate impact in the development and integration of communications, navigation, weapons delivery, and propulsion system modifications on world-class Department of Defense/United States Air Force Fighter and Bomber Aircraft. The System Cybersecurity Analyst is part of a team providing expertise and technical management support to acquisition program managers. This individual will be responsible for following Risk Management Framework (RMF) Assessment and Authorization (A&A) processes for weapon systems that will generate unclassified and classified data. As part of this process, the applicant will develop, coordinate, and maintain all documentation required for A&A packages in achieving an Interim Approval to Test and an Authority to Operate as required by the acquisition program. The applicant will develop the cybersecurity assessment required in support of the Command’s Platform Information Technology system acquisition and/or modifications. Additionally, they will be responsible for reviewing supporting program documentation such as, but not limited to: Information Support Plans, Concepts of Operation, System Requirements Documents, Initial Capabilities Documents, Program Protection Plans, and Capabilities Description Documents. Location: Wright-Patterson Air Force Base, Dayton, OH (On-Site) Essential Job Responsibilities Cyber Architect 3 | Salary: $98,2800- $120,000 Cyber Architect 4 | Salary: $116,771- $142,000 Cyber Architect 5 | Salary: $140,777- $165,000 • Experience in Department of Defense and/or United States Air Force acquisition programs and cybersecurity is required • Experience conducting A&A activities under the DoD RMF • Candidate must be self-motivated and experienced to perform with little supervision • Candidate should have a demonstrated technical understanding aircraft communications, navigation, and other aviation related information systems • Must have strong analytical skills and the ability to communicate effectively verbally and in writing with internal and external customers Minimum Qualifications Cyber Architect 3 | 5 years relevant experience with Bachelors in related field Cyber Architect 4 | 9 years relevant experience with Bachelors in related field Cyber Architect 5 | 15 years relevant experience with Bachelors in related field • Relevant experience is defined as performance of Cybersecurity-related activities on a Department of Defense system (Preferably a U.S. Air Force Aircraft System) or on a Communications, Navigation, or other aircraft system • Secret-level security clearance minimum at the time of application with the ability to obtain a TS-level security clearance • The candidate must be self-motivated, able to work in a team, willing to learn new concepts and processes, and able to take constructive criticism and adapt/learn from mistakes • The candidate must be able to works independently and in a team to create quality products on time • The candidate must be able to communicate clearly and effectively verbally and in writing • The candidate must be proficient in the use of Microsoft Office products such as Outlook, Word, Excel, and PowerPoint Preferred Requirements Cybersecurity-related certifications Physical Requirements Work will be in a typical office environment. Light lifting may be required. Building temperatures may fluctuate beteen hot and cold during seasonal transitions. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27553 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $120,684.00 - $150,012.00 Security Clearance: Top Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description We’re seeking a technically adept and strategically minded IT Lead to oversee and evolve our IT functions within a defense-oriented environment. This high-impact role will guide infrastructure growth, cybersecurity posture, and operational excellence across a dynamic, multi-site organization. The ideal candidate brings deep experience in secure systems design, air-gapped network environments, —balancing hands-on execution with long-term vision. As we expand, the IT Lead will play a pivotal role in integrating new facilities, optimizing internal systems, while maintaining compliance with federal and DoD standards. This position is located at Wright Patterson Air Force Base (WPAFB) and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. Essential Job Responsibilities Translate organizational goals into technical roadmaps and daily execution plans Serve as senior escalation point for infrastructure, cybersecurity, and systems issues Architect and deploy secure, scalable networks—including air-gapped environments—for new buildings and facility expansions Oversee hardware/software provisioning, system integrations, and connectivity across classified and unclassified domains Ensure compliance with regulatory requirements and support audit readiness for classified systems Manage and evolve internal ticketing systems to align tactical tasks with strategic priorities Monitor system performance, uptime, and service delivery metrics across secure enclaves Identify opportunities for automation, modernization, and workflow efficiency Serve as the Unit Software License Manager (USLM), overseeing license procurement, allocation, renewal and compliance with DoD and Air Force software management policies Development and implementation of local policies, procedures and performance management Create project budgets , track spend and forecast future needs and refreshes across tools, licenses and equipment Develop multi-year roadmap for internal and external networks, as mission dictates Minimum Qualifications 6 years relevant progressive experience with Bachelors in related field; 4 years relevant progressive experience with Masters in related field; or High School Diploma or equivalent and 10 years Bachelor’s degree in Information Technology, Cybersecurity, or related field 6+ years of experience in IT infrastructure, systems administration, or cybersecurity 3+ years in a leadership or supervisory role Proven expertise in network architecture, system integration, and security operations Experience managing ticketing platforms (e.g., Jira, ServiceNow, or similar) Hands-on experience with air-gapped networks and secure system deployments Strong communication and documentation skills Familiar with virtualization, Linux and Windows environments CLEARANCE: Active DoD Top Secret Security Clearance Must be able to obtain and maintain and TS/SCI security clearance with enhanced security checks relevant progressive experience. Preferred Requirements Master’s degree or certifications such as CISSP, CCNP, or ITIL Experience in defense, intelligence, or government IT environments Familiarity with hybrid cloud infrastructure (Azure Gov, AWS GovCloud) Background in scaling IT operations during organizational growth Experience with COMSEC equipment and processes Physical Requirements Job performance will normally require only minor lifting and carrying of boxes of records or equipment. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27349 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $89,325.00 - $92,812.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description Huntington Ingalls Industries is actively recruiting for a full time Mechanical Engineer to support a mission at Wright Patterson Air Force Base (WPAFB). This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 #LI-HB1 Essential Job Responsibilities Participate in multidisciplinary teams to define requirements, collaborate with vendors and partners, review and assess technical solutions, and oversee integration and test of complex systems Apply engineering principles to meet mechanical engineering needs for the facility Carry designs through the entire design cycle including concept development, prototyping, fabrication, and final assembly and testing Work with electrical and software engineers to ensure designs meet all requirements Seek inputs from other engineers, technicians, and other to refine and improve designs Document designs through detailed engineering drawings, reports, and presentations Work with in-house and outside shops to build prototypes and functional parts Design rugged enclosures for electronics, taking into account vibration, environmental, and thermal considerations Support mechanical aspects of specialized test infrastructure including anechoic chambers and flight motion simulators Participate in test events both in our facility and in the field Minimum Qualifications Bachelor's degree in Mechanical Engineering or Aerospace or Aeronautical Engineering 3+ years of experience with a Master’s degree, 5+ years of experience with a bachelor’s degree, or 10+ years in lieu of degree Experience designing parts and assemblies including engineering analysis Experience with FEA and CFD software such as ANSYS, SolidWorks Simulation or Flow Simulation Clearance: Secret clearance minimum to start - Ability to obtain and maintain a TS/SCI clearance with enhanced security checks Preferred Requirements Master’s degree in engineering Experience with rugged systems design for ground or airborne systems Experience with digital or RF electronics packaging Proficiency with SolidWorks Experience with electrical engineering or software development including designing and troubleshooting circuits and embedded programming Interest or experience in any of the following areas: additive manufacturing, materials, thermodynamics/heat transfer, controls/dynamic systems, aerodynamics, or robotics Experience in creating requirements for and reviewing designs and drawings of facilities and construction efforts PCB/circuit design Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28565 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $98,716.00 - $150,000.00 Security Clearance: Secret Level of Experience: Senior Employee Referral Amount: $3,500.00 Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Job Description HII Mission Technologies has an immediate opportunity for an Acquisition Program Manager Analyst supporting the Propulsion Directorate at Wright-Patterson Air Force Base, OH. The candidate will provide a full range of program management support in accordance with DoDD 5000.01, Defense Acquisition System, DoDI 5000.02, Adaptive Acquisition Framework, and AFI 63-101/20-101, Integrated Life Cycle Management guidance and will serve as an adviser to government personnel. Duties will include planning, executing, and controlling acquisition programs through all phases of the acquisition lifecycle. The ideal candidate for this position is self-motivated, possesses broad U.S. Air Force acquisition experience, is comfortable in a dynamic, fast-paced, collaborative work environment, and can identify and prioritize necessary tasks/activities to ensure program and organizational success. Essential Job Responsibilities Assist in the development of: o Documentation of acquisition strategies o Program documentation as identified in AFI 63-101/20-101, Integrated Life Cycle Management o Statements of Work or Performance Work Statements and other Request for Proposal documents Support: o Technical evaluation of program proposals o Identification, analysis, mitigation development, and monitoring of program risks, issues, and opportunities o Development and analysis of program Integrated Master Schedules o Analysis of program cost performance (Earned Value Management) and implementation of corrective actions Minimum Qualifications Active SECRET clearance with ability to obtain TOP SECRET with SCI (TS/SCI) clearance 10 years relevant experience with Bachelors in related field, four (4) of those years must be in DoD Acquisition Programs; or eight (8) years relevant experience with Masters in related field, three (3) of those years must be in DoD Acquisition Programs; or High School Diploma or equivalent and 14 years relevant experience, eight (8) of those years must be in DoD Acquisition Programs Broad knowledge and demonstrated application of DoD and Air Force program management policies and procedures on an ACAT Ill or higher modification program on a major weapon system Ability to work effectively both independently and a part of a collaborative team Excellent written and verbal communications skills Preferred Requirements Propulsion Experience Comprehensive experience developing and maintaining spreadsheets for tracking and analysis Knowledge of: Propulsion systems in support of subsystem definition, development, integration, and testing Requirements development and verification methods to include review of ICD, sustainment, T&E, system architectures, and airworthiness certification across a wide range of hardware and software systems Policies and practices of systems acquisition and program management as defined in Department of Defense Instruction 5000.02 and Air Force Instruction 63-101/20-101 Experience with: Time Compliance Technical Order (TCTO) development and validation Reviewing and/or developing AF Form 1067 (Modification Proposals) Fielding new and updated aircraft systems Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28350 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $72,254.00 - $160,600.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Job Description Huntington Ingalls Industries, Mission Technologies Division (HII‑MT), is seeking multi‑level Systems Engineers to join our growing team and support advanced work in Model‑Based Systems Engineering (MBSE). Candidates at the junior level will build foundational skills while supporting requirements analysis, system modeling, integration, and testing under the guidance of senior engineers. Mid‑level engineers will apply prior systems engineering experience to lead portions of technical planning, model development, integration, and verification activities while collaborating across teams. Senior-level engineers will leverage advanced expertise to lead complex efforts across the full system lifecycle, translating customer requirements into integrated digital models, driving technical strategy, and mentoring less experienced team members. Together, these roles offer excellent opportunities to contribute, learn, and grow within a dynamic digital engineering environment. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 Essential Job Responsibilities Junior Systems Engineer: Assists with technical planning, system integration, and verification activities within a digital engineering framework. Supports senior engineers in performing analyses using system models. Learns to convert product requirements into systems solutions using SysML and other modeling tools. Participates in functional analysis, timeline analysis, and trade studies to support the development of hardware and software specifications. Collaborates with the engineering team to develop system models and support project goals. Mid-Level Systems Engineer: Performs technical planning, system integration, verification and validation, and evaluates alternatives including cost and risk. Ensures the logical and systematic conversion of product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Develops and maintains system architecture and behavioral models using SysML and other digital engineering tools. Examines and evaluates emerging MBSE tools and techniques to accommodate emerging requirements and mission capabilities. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications within a digital engineering environment. Senior Systems Engineer: Performs technical planning, system integration, verification and validation, and evaluates alternatives including cost and risk. Ensures the logical and systematic conversion of product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Develops and maintains system architecture and behavioral models using SysML and other digital engineering tools. Examines and evaluates emerging MBSE tools and techniques to accommodate emerging requirements and mission capabilities. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications within a digital engineering environment. Minimum Qualifications Junior Systems Engineer: 2 years relevant experience with Bachelors in related field; 0 years relevant experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience. Academic background or project experience with Model-Based Systems Engineering (MBSE) principles. Familiarity with SysML and an interest in learning digital engineering tools (e.g., Cameo Systems Modeler, Sparx EA, Rhapsody). Basic knowledge of the system engineering lifecycle. An understanding of system design principles and trade studies. Clearance:Secret Security Clearance to start Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks Mid-Level Systems Engineer: 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Demonstrated experience with Model-Based Systems Engineering (MBSE) principles and practices. Proficiency with SysML and digital engineering tools (e.g., Cameo Systems Modeler, Sparx EA, Rhapsody). Experience with the full system engineering lifecycle, from requirements development to system integration and test. Performs system design and trade studies to assist algorithm development and system performance analysis. Experience with analysis and modeling tools/programs (such as MATLAB, Python). Hands-on experience with the test, integration, and verification of hardware and software in a lab environment. Ability to contribute to technical documentation and reports. Responsible for supporting the planning and implementation of Systems Engineering activities across cross-functional teams and customer engagements. Clearance:Secret Security Clearance to start Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks Senior Systems Engineer: 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD in related field; or High School Diploma or equivalent and 13 years relevant experience. Demonstrated experience with Model-Based Systems Engineering (MBSE) principles and practices. Proficiency with SysML and digital engineering tools (e.g., Cameo Systems Modeler, Sparx EA, Rhapsody). Experience with the full system engineering lifecycle, from requirements development to system integration and test. Performs system design and trade studies to assist algorithm development and system performance analysis. Experience with analysis and modeling tools/programs (such as MATLAB, Python). Hands-on experience with the test, integration, and verification of hardware and software in a lab environment. Ability to contribute to technical documentation and reports. Responsible for supporting the planning and implementation of Systems Engineering activities across cross-functional teams and customer engagements. Clearance:Secret Security Clearance to start Must be able to obtain and maintain a TS/SCI security clearance with enhanced security check Preferred Requirements Junior Systems Engineer: Familiarity with analysis or scripting tools (such as MATLAB, Python) is a plus. Willingness to engage in hands-on test, integration, and verification of hardware and software. Strong desire to learn and contribute to technical documentation and system models. Supports the planning and execution of Systems Engineering activities across cross-functional teams and customer engagements. Mid-Level Systems Engineer: Performs system design and trade studies to assist algorithm development and system performance analysis. Experience with analysis and modeling tools/programs (such as MATLAB, Python). Hands-on experience with the test, integration, and verification of hardware and software in a lab environment. Ability to contribute to technical documentation and reports. Responsible for supporting the planning and implementation of Systems Engineering activities across cross-functional teams and customer engagements. Senior Systems Engineer: Performs system design and trade studies to assist algorithm development and system performance analysis. Experience with analysis and modeling tools/programs (such as MATLAB, Python). Hands-on experience with the test, integration, and verification of hardware and software in a lab environment. Ability to contribute to technical documentation and reports. Responsible for supporting the planning and implementation of Systems Engineering activities across cross-functional teams and customer engagements This position is available at multiple levels. Candidates will be evaluated at the appropriate level based on education and relevant experience Physical Requirements Office or industrial, environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. Lifting and moving materials may be required. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26705 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,187.00 - $141,304.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description Contribute as a member of the Hangar Capability Development (CapDev) Team to validate, verify, test and develop requirements for open air range and laboratory systems. Work alongside senior technical staff and our US Government customer to provide expertise on the planning and execution of requirements verification via test. Serve as a lead for requirements verification, working closely with the PM, Technical Lead, other CapDev engineers (SW, HW, RF, ME and Systems engineers) and engineers from vendors. Attend project technical meetings and read technical documentation and other project documents as needed. As part of modernization efforts, design test cases and procedures for commonality across test infrastructure/capabilities allowing for flexibility of configurations without the need to repeat verification testing every time configuration changes. Develop models and guidelines for current and future system development efforts. Bring any potential issues, risks, or areas of concern to the attention of the PM and Technical Lead. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 Essential Job Responsibilities Review engineering design documents for acceptance criteria and conduct analysis of system level architectures Author technical reports and provide technical recommendations for key DoD Senior Leadership Support technical interchange meetings and provide real time feedback to vendors on requirements verification testing methodologies and philosophies Write and participate in verification, qualification and acceptance tests of large system build efforts Support, maintain and document functionality for future software and firmware updates Support and collaborate with CapDev partners Up to 25% travel required Minimum Qualifications 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD in related field; or High School Diploma or equivalent and 9 years relevant experience. 2+ years of engineering experience, to include systems engineering, EW Testing, electronic design, software development, system integration, V&V testing, and/or test and failure analysis Proficient technical writing skills to generate technical documents, presentations, and reports Good verbal communication skills, comfortable interacting with technical peers and the ability to work as part of a team required Good analytical, critical thinking and problem solving skills Hands on EW test experience Minimum Secret clearance required to start Must be able to obtain and maintain a TS/SCI w/ enhanced security checks Preferred Requirements B.S. (M.S. preferred) in Electrical Engineering, Computer Engineering, Software Engineering or other related engineering disciplines Familiarity and experience with HALT, HASS, and EMI testing Test experience with standard test equipment such as signal generators, oscilloscopes, and spectrum analyzers Experience with DoD sensor and weapon system engineering , development, and requirements verification Physical Requirements May require working in an office, industrial, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28469 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $90,872.00 - $127,002.00 Security Clearance: Secret Level of Experience: Mid Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Job Description HII is recognized as one of America’s top large company employers and is driven by strong values and ethics that puts people’s safety and well-being first. HII employees continuously rise to the challenge of setting the highest standard of professional and ethical conduct and perform in concert with our company slogan “Hard Stuff Done Right”. Candidate will assist with electronic warfare test planning, execution, and analysis, as well as system design and development, in collaboration with vendors and test partners. The candidate must be able to solve problems creatively, communicate effectively, and proactively engage in technical decision making to achieve objectives. This individual will be a team player and work well with technical professionals in an active, agile environment on a multi-discipline team. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 Essential Job Responsibilities Propose, research, develop, and document realizable solutions from modeling and simulation of radar processing and self-protection techniques Interact with program sponsors and customers to understand program priorities, share analysis results, and introduce new concepts Participate in design reviews, technical interchanges, working groups, and program status meetings, either as a presenter or as a reviewer Provide critical design feedback and offer potential solutions to any design deficiencies during design reviews, technical interchanges, working groups, and program status meetings Participate in meetings and collaboration events at DoD and vendor locations Minimum Qualifications 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; or High School Diploma or equivalent and 9 years relevant experience. 3+ years of Electronic Warfare experienced related to Radar and/or RF systems 3+ years of experience with analog, digital, and Radar/RF electronic components 3+ years of experience with RF test equipment Good written and oral communication skills Self-starter – takes the initiative to research, learn, and deliver Team player – humble, collaborative, focused on making sure the entire team succeeds, willingness to share knowledge with junior engineers Clearance:Secret Security Clearance to start Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks Preferred Requirements 3+ years of experience scripting and coding signal processing and radar domain problems with Python, MATLAB and MATLAB Toolboxes 3+ years of experience with antennas, phased arrays, and/or digital radar Experience with cognitively enabled electronic warfare applications/systems Physical Requirements Office, industrial, or shipboard environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. Lifting and moving materials may be required. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28023 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $66,006.00 - $105,000.00 Security Clearance: TS/SCI Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Summary: HII Mission Technologies is seeking a Range Training Officer (RTO) to support daily mission execution, airspace coordination, and training operations for the United States Air Force Weapons School (USAFWS) at Nellis AFB. This role is ideal for candidates with backgrounds in Air Traffic Control, Command & Control (C2), Mission Operations, Air Battle Management, Weapons Direction, Airfield Operations, or similar airspace, range, and mission-coordination environments. RTOs help ensure safe, efficient, and realistic mission flow during live-fly and simulated training events, enabling the Weapons School to train and graduate the Air Force’s next generation of Weapons Officers. #LI-SF1 What You Will Do: Mission Execution & Airspace Coordination • Monitor bomb deployment during live training by tracking release and impact timelines, recording observations, and coordinating with range instrumentation to support instructor assessment of accuracy and mission effectiveness. • Coordinates Surface‑to‑Air Missile (SAM) threat‑replication activities during training scenarios to simulate real‑world air defense conditions. • Maintain real-time situational awareness of aircraft, airspace, and mission flow during training events. • Monitor mission displays and communications systems; assist in deconfliction actions as directed. • Coordinate with range control, mission operations, and participating units to support safe and effective airspace utilization. • Support execution of live-fly and synthetic missions by tracking timelines, status updates, and dynamic changes. • Work with instructors, mission crews, and range personnel to keep live‑fly and simulated events running smoothly. Training Support • Assist instructors during mission briefs and debriefs by providing timelines, mission data, observations, and procedural inputs. • Update training materials, checklists, and mission documentation in coordination with squadron personnel. • Support large-force training events, including Weapons School Integration (WSINT), Red Flag, and other NTTR exercises. Operational Support • Configure and operate mission systems such as radios, displays, and air/ground coordination tools. • Provide basic troubleshooting for mission systems, displays, comms equipment, and mission support tools. • Apply established procedures, Letters of Agreement, and local range/safety guidelines to ensure mission compliance. • Assist with schedule coordination, crew time management, and integration of required mission support assets. What We're Looking For: 3 years relevant experience with Bachelors in related field; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience. Active TS/SCI clearance. An understanding of Surface‑to‑Air Missile (SAM) targeting ranges and capabilities to support realistic training scenarios. Experience using proper Radio‑Telephony (R/T) or radio comm procedures to communicate with airborne assets in a fast-paced environment. Ability to coordinate multiple moving parts during dynamic mission events. Strong teamwork, communication, and decision‑making skills. Background in one or more of the following: – Air Traffic Control (military or FAA) – Command & Control (C2), Mission Operations, or Weapons Direction – Range operations, airspace management, or airfield operations – Air Battle Management or Air Operations Center roles – Similar aviation, C2, or mission‑coordination environments Preferred Experience: • Experience with NTTR operations, Nellis AFB training environments, or military airspace management. • Familiarity with mission displays or tactical systems such as DIADS, ICADS, RADS, BC3, or Link-16. • Experience supporting large-scale training events or exercises (e.g., WSINT, Red Flag, Green Flag). • Understanding of air-to-ground or air-to-air mission flow is a plus. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27765 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $98,280.00 - $145,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description Huntington Ingalls Industries: Mission Technologies Division is actively searching for a Highly skilled enterprise architect to support the ongoing mission of AFRL/IZX division. The Enterprise Architect (EA) plays a key role in structuring the enterprise in terms of its governance structure, business processes, and business information. This person aligns strategic goals and objectives with decisions regarding products and services; partners and suppliers; organization; capabilities; and key business and IT initiatives. The primary focus is the mission/business motivations, mission/business operations and mission/business analysis frameworks and related networks that link these aspects of the enterprise together. The EA works to develop an integrated view of the enterprise using a repeatable approach, cohesive framework, and available industry standard techniques. The EA reports to the IZX Division Chief and Deputy Director and does require an on-site presence at WPAFB. Level 3 salary range : 98,280-182,520 Level 4 salary range : 116,771-216,861 Essential Job Responsibilities Architecture Development: Design, document, and maintain architecture roadmaps, models, and representations that align with organizational goals and strategies. Cataloging and Documentation: Ensure comprehensive cataloging and documentation of architecture initiatives, capabilities, workflows, and standard components to support business and technology operations. Compliance and Governance: Coordinate and enforce adherence to architectural standards, policies, and guidelines across the organization to ensure consistency and alignment. Cross-functional Collaboration: Work closely with business and technology stakeholders to gather requirements, analyze needs, and develop architectural solutions that drive organizational efficiency and innovation. Communication and Training: Communicate architectural strategies, initiatives, and frameworks effectively to key stakeholders and provide training or guidance as necessary. Framework Maintenance: Continuously maintain and refine architecture models, frameworks, and representations to adapt to evolving business and technology landscapes. Skills and Qualifications A broad, enterprise-wide view of the business and varying degrees of appreciation for strategy, processes and capabilities, enabling technologies, and governance The ability to recognize structural issues within the organization, functional interdependencies and cross-silo redundancies The ability to assimilate and correlate disconnected documentation and drawings, and articulate their collective relevance to the organization and to high-priority business issues Experience using model-based representations that can be adjusted as required to collect, aggregate or disaggregate complex and conflicting information about the business The ability to visualize and create high-level models that can be used in future analysis to extend and mature the business architecture Extensive experience planning and deploying both business and IT initiatives Experience modeling business processes using a variety of tools and techniques Exceptional communication skills and the ability to communicate appropriately at all levels of the organization; this includes written and verbal communications as well as visualizations Minimum Qualifications Level 3 : 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Level 4 : 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. Active TS/SCI clearance or ability to obtain one. CompTIA Security + or CompTIA Network + or equivalent certifications desirable Experience with DoDAF and TOGAF are highly desirable HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27564 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $75,561.00 - $110,000.00 Security Clearance: Top Secret Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary: HII-Mission Technologies is currently seeking a Mission Support Controller to support mission planning and provide simulated and live mission execution during Air Battle Manager (ABM) and other Weapons Instructor Course (WIC) syllabus mission support as directed by the 8th WPS at Nellis AFB, Nevada. #LI-SF1 What You Will Do: Perform at an IABM/WD WO-level during mission briefings, execution, and debriefings. Attend all required mission briefings and debriefings, provide valid, constructive debriefing comments, and identify and report student trends to the appropriate Syllabus Phase Manager. Provide instruction support during syllabus mission execution and as directed by the 8th WPS/CC. What We're Looking For: 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. USAF Green Flag, Red Flag, or comparable exercise experience. Top Secret DoD clearance . Preferred Experience: Two years of experience Combat Mission Ready (CMR) as an USAF Air Battle Manager (ABM) 13BXX/17XX OR USAF Enlisted Weapons Director (EWD) 1C5DX OR DoD equivalent. Current/recent qualified IQT/MQT highly desired. Five (5) years of experience working in a DoD flying squadron, group, wing, OR air operations (e.g. BCS, BCC, MCS, MCE, AWACS) training program. Minimum two (2) years of experience working with Microsoft Access, Excel, and SharePoint. USAFWS Weapons School Instructor Course (WIC) Graduate "patch wearer" or comparable course (e.g. CATAC) highly desired. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26735 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $112,421.00 - $151,602.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description HII Mission Technologies Division (HII-MT) is seeking a Signal Processing Engineer with the ability to analyze large data sets. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 #LI-HB1 Essential Job Responsibilities Analyze large data sets Develop system concepts and signal processing algorithms Work as part of a small team to architect, develop, implement signal processing algorithms Modeling and simulation of signal processing algorithms. Minimum Qualifications 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. Implement or maintain signal processing algorithms written in C/C++, Python or MATLAB Ability to obtain and maintain TS/SCI security clearance with enhanced security checks CLEARANCE: Secret clearance minimum to start work Physical Requirements Office, industrial, or shipboard environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. Lifting and moving materials may be required. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28590 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $103,194.00 - $140,000.00 Security Clearance: TS/SCI Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Summary: HII Mission Technologies is seeking a Cyber Architect to support the 32nd Weapons Squadron at Nellis AFB, NV. The 32nd Weapons Squadron develops and trains the Air Force’s most skilled cyber warfare professionals. The Cyber Architect will design, develop, and modernize secure cyber training and operational environments that support the Cyber Warfare Operations Weapons Instructor Course. This role ensures that mission environments, cyber ranges, and training systems are securely architected, integrated, and capable of supporting advanced cyber warfare instruction. What We're Looking For: Cyber Architecture & System Design • Design secure cyber environments, networks, and mission‑training systems used in the Cyber Warfare Ops Weapons Instructor Course. • Develop high‑level cyber architecture diagrams, system models, and integration plans. • Define the security requirements for new systems, upgrades, and mission training capabilities. • Ensure cyber environments are aligned with Air Force doctrine, cyber TTPs, and emerging threats. Cybersecurity Engineering & Integration • Develop secure configurations, boundary protections, and segmentation strategies. • Support integration of cyber ranges, mission systems, virtual infrastructure, and training networks. • Collaborate with instructors, operators, and engineers to build realistic cyber‑warfare scenarios. Security Compliance & Risk Management • Guide RMF requirements at the architectural level (SSP, controls, inheritance, system categorization). • Partner with ISSOs and ATO teams to ensure designs meet NIST and DoD security standards. • Recommend mitigations for technical and operational cybersecurity risks. Threat-Informed Design • Incorporate threat intelligence and adversary TTPs into architectural decisions. • Evaluate vulnerabilities and design resilient architectures that support defensive and offensive cyber training. Technical Leadership & Collaboration • Serve as the technical authority for cyber architecture across the 32nd WPS training environment. • Provide guidance to ISSOs, cyber analysts, and system administrators. • Work with operational squadrons, MAJCOMs, and joint partners to ensure interoperability What You Will Do: 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. Experience designing secure cyber, network, or virtualized architectures Experience designing secure cyber, network, or virtualized architectures Strong understanding of NIST RMF, DoD cybersecurity standards, and mission systems Experience with VMware, virtual environments, or cyber ranges Background in cybersecurity engineering, network engineering, or cyber operations Ability to communicate complex technical concepts to instructors, operators, and leadership Active TS/SCI clearance Preferred Experience: • Experience supporting Air Force cyber training, WIC courses, or cyber ranges • Experience with adversary emulation or threat‑informed defense • Technical certifications (CASP+, CISSP, CCSP, CySA+, CEH, etc.) • Experience integrating cyber systems across classified networks and mission enclaves #LI-SF1 The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28681 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $88,834.00 - $130,000.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Job Description This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Essential Job Responsibilities Analyze, validate, demonstrate, and adjust severity of vulnerabilities based on actual risk to the organization. Document guidance to provide clarity about our vulnerability reporting and remediation processes. Refine the secure coding and secure cloud configuration guidance and standards provided to engineers. Develop innovative strategies to drive engineering to prioritize fixing issues, from most important to least, while reinforcing best practices in infrastructure, container dependency upgrades and 3rd-party library patching. Evaluate, select, and manage effective tools for detecting and managing security vulnerabilities. Take a "hands-on" approach to build automated integrations with security tools, as well as solutions to inventory, monitor, and report on vulnerability process maturity to leadership and other stakeholders. Assist in shifting the culture toward "security by design" by performing root cause analysis (RCA) on the vulnerabilities and recommending improvements in process and habits to prevent issues from recurring. Demonstrate satisfaction of internal policy and compliance requirements for SLAs by tracking metrics such as MTTR, vulnerability escape rate, and other SDLC and/or CI/CD pipeline measurements. Minimum Qualifications 5 years relevant experience with Bachelors in related field; or High School Diploma or equivalent and 9 years relevant experience. Experience with multiple scanners - Nessus Tenable, SCAP. Experience maintaining a scanning environment. Candidate must have an active TS clearance. Preferred Requirements Bachelors degree highly preferred in computer science. Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28251 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $60,769.00 - $101,814.00 Security Clearance: Ability to Obtain Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Job Description Huntington Ingalls Industries, Mission Technologies (HII-MT) is seeking a qualified candidate for: Project Manager, Organizational Support. The ideal candidate has a solid administrative background with specific strengths in decision-making, customer relationships and coordination, organization, space management, creating training projects and rapid solutions involving multiple groups/organizations. This position will work closely with stakeholders (internal and external) to rapidly advance mission support through organization, planning and resourcing. This individual must be able to work with technical experts to define requirements and manage resources efficiently to include subcontractors. Outstanding ability to proactively communicate via telephone, text and email with stakeholders in remote locations Proven demonstration of the ability to identify the sufficient level of detail needed to make significant project decisions and quantify and communicate that rationale to stakeholders Tireless focus on the mission and making capabilities development and test execution a reality Lead transition and organizational activities that sustain and grow organizational culture across multiple locations Desired operations, acquisition, and test background: understanding operations vernacular, acquisition process, and test environment and controls to communicate across communities Innovative and strategic mindset to identify future capabilities and requirements that can/should be integrated into near-term solutions This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek , Fairborn , Dayton, and Riverside. #LI-HB1 Essential Job Responsibilities Responsible for providing mission support to include Project Management (PM) oversight to a single customer requiring coordination of project requirements across planning stages with several subcontractors. Directs all phases of projects from inception through completion. Create and implement a training project to support an aggressive growth strategy. Acts as primary customer contact for project activities and training, leading project and training review sessions with customer to discuss cost, schedule, and technical performance. Establishes milestones and monitors adherence to master plans and schedules, identifies project problems and obtains solutions, such as allocation of resources or changing contractual specifications. Directs the work of employees assigned to the project while focusing on employee morale and welfare for the overall organization. Minimum Qualifications CLEARANCE : Must be able to obtain and maintain a DoD security clearance with enhanced security checks. Coordinate with Program Manager and Project Managers for development and management of project budgets; responsible for the overall status and distribution of funding across prioritized projects Work closely with Project Control support for invoice reviewal, forecasting, and program milestones In conjunction with Program and Project Managers, develop capability roadmaps to identify schedule for funding needs/plan This position is available at multiple levels. Candidates will be evaluated and placed at the appropriate level (Junior, Mid, or Senior) based on education and relevant experience. Project Management Analyst Junior : 3 years relevant experience with Bachelors in related field; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience. Project Management Analyst Mid : 6 years relevant experience with Bachelors in related field; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience. Project Management Analyst Senior : 10 years relevant experience with Bachelors in related field; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience. Physical Requirements May require working in an office, industrial, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28204 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $81,481.00 - $115,000.00 Security Clearance: Top Secret Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Summary: HII Mission Technologies is seeking a highly experienced Engineering Technician VI to support advanced shipboard electronic systems and technical assessment activities in Hawaii. This senior‑level technician role provides expertise in radio‑frequency systems, tactical communication links, electronic warfare technologies, and related shipboard equipment. The technician will support testing, troubleshooting, training, and technical evaluations that contribute to the readiness and effectiveness of maritime electronic systems. Work Location: Oahu, Hawaii – Naval Station Pearl Harbor What This Role Offers – • A senior technical role supporting complex shipboard electronic, communication, and warfare‑related systems • Opportunity to lead undersea fleet test and evaluation technical team support of the Shipboard Electronics Systems Evaluation Facility (SESEF), the Tactical Network Analysis Center (TNAC), Surface Ship Radiated Noise Measurement (SSRNM) Program • Opportunities to lead troubleshooting, testing, and assessment activities in a dynamic operational environment • Hands‑on involvement with a wide range of radio‑frequency systems, tactical data links, and electronic systems • A mission‑focused position contributing directly to maritime operational readiness • Daily collaboration with skilled technicians, engineers, and mission stakeholders What You Will Do: • Lead maintenance, troubleshooting, and testing of shipboard radio‑frequency systems, tactical data links, and electronic warfare‑related equipment • Lead planning, testing scenario development, and analyzing test data while participating on board technical reviews, and providing feedback for Electronic Warfare systems testing and training platforms. • Perform advanced diagnostics and root‑cause analysis on complex electronic and communication subsystems • Support real‐time combat system test and evaluation/training services to measure, sustain, validate and optimize operational readiness. • Support technical evaluations, system performance assessments, and readiness checks • Provide technical input for the preparation of test documentation, reports, and system records • Assist with planning and execution of equipment checks, test events, and operational demonstrations • Deliver training, guidance, and support to personnel involved with communications or electronic systems operations • Support surge technical requirements or additional assessment activities as directed by mission needs • Ensure equipment configurations, maintenance activities, and system checks follow established technical standards What We're Looking For: 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. 10 years of experience with shipboard radio‑frequency systems, tactical communication/data link technologies, electronic warfare systems, or electronic support‑related equipment Experience conducting maintenance, troubleshooting, testing, and operational checks on shipboard electronic systems Strong ability to interpret technical manuals, schematics, and system documentation Experience training, guiding, or supporting personnel in electronic system operation or maintenance Proficiency in identifying system faults and implementing corrective actions Strong analytical skills, technical judgment, and attention to detail Active TOP SECRET clearance Preferred Experience: • Associate's degree • Completion of U.S. military training related to radio‑room operations, electronic warfare, or electronic systems maintenance • Experience with cryptographic equipment or secure communication devices • Familiarity with maritime technical environments or shipboard system integration • Experience supporting technical evaluations or readiness assessments in a military or defense‑related setting The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27288 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $98,283.00 - $140,088.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary The Model-Based Systems/CAD Intigration Engineer plays a critical role in developing the authoritative Systems Modeling Language (SysML) system model and producing supporting 2D/3D Computer-Aided Design (CAD) documentation for the Joint Integrated Test and Training Center (JITTC-N) flight simulation environment. This position ensures architectural integrity and serves as the custodian of the system’s “single source of truth,” translating high-level requirements into formal models and practical technical drawings for procurement, installation, and maintenance. Impact Maintains architectural consistency across a complex Information Technology (IT) ecosystem, integrating engineering, networking, cyber, audio/visual (A/V), and simulation components. Supports governance and change control through model-based impact assessments for the Configuration Control Board (CCB) process. Delivers accurate, stakeholder-ready technical products that enable mission-critical training and testing for U.S. Air Force and Department of Defense (DoD) operations. Key Responsibilities System Model Development: Build, manage, and maintain the authoritative SysML model using Cameo Systems Modeler to represent current and future states of flight simulation and IT infrastructure. Requirements Management: Translate stakeholder objectives into formal, verifiable system and subsystem requirements within the model. Architectural Modeling & Analysis: Model static and dynamic system behaviors; provide formal impact assessments for proposed changes to support CCB governance. Technical Drafting & Visualization: Create and maintain 2D/3D technical artifacts—network diagrams, rack elevations, wiring schematics, and facility/component models—using Microsoft Visio and AutoCAD. Stakeholder Documentation: Produce tailored architectural views and documentation (e.g., requirements matrices, interface specifications, system diagrams) for program management, engineering teams, and Test & Evaluation (T&E) stakeholders. Success in position requires consistent display of the following key abilities: Initiative and strong work ethic to work independently, or with a team, or solve challenging problems in a development and prototyping environment. Rapid and effective problem solving: identify issues, analyze and interpret data and develop innovative solutions to a variety of complex problems; Excellent communication skills to document, develop, and present technical issues so that stakeholders across the organization readily understand the content and their related actions. Schedule performance: influencing and collaborating across the organization to result in contract schedule success. What you must have Education & Experience 5 years relevant experience with a Bachelor’s degree in a related field 3 years relevant experience with a Master’s degree in a related field A Ph.D. or Juris Doctor (J.D.) in a related field High School Diploma or equivalent and 9 years relevant experience Technical Knowledge (Knowledge, Skills & Abilities) Hands-on proficiency with SysML and Cameo Systems Modeler. Ability to develop and manage complex system models end-to-end. Strong capability in producing and maintaining detailed 2D/3D technical drawings using Microsoft Visio and AutoCAD. Experience generating architectural products and views for diverse engineering and management stakeholders. Conceptual understanding of network architecture, server infrastructure, virtualization technologies, and cybersecurity boundaries. Credentials Must be a U.S. Citizen. Must have had an Active DOD Top Secret clearance within the last 24 months. Ability to obtain and maintain DoD TS/SCI and relevant SAP/SAR Clearance. Preferred Requirements Experience with flight simulation systems, Live–Virtual–Constructive (LVC) training environments, or related DoD systems. Familiarity with DoD Architecture Framework (DoDAF) or Unified Architecture Framework (UAF). Exposure to cybersecurity principles and the Risk Management Framework (RMF). OMG-Certified Systems Modeling Professional (OCSMP) or similar MBSE-related certification. Experience scripting within Cameo to automate model validation and report generation. Experience supporting integration labs, test events, or system deployments Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements of the Computer Systems Architect family. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27789 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $104,304.00 - $160,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description Experienced Test and Evaluation (T&E) Practitioner HII is seeking an experienced T&E professional to support T&E across the Department of War and Homeland Security. What do we do? Huntington Ingalls Industries (HII) is seeking an experienced T&E practitioner for the Scientific Test and Analysis Techniques Center of Excellence (STAT COE), located at Air Force Institute of Technology (AFIT) at Wright-Patterson Air Force Base, Ohio. This is a senior technical position integrated with various acquisition program test teams to develop test strategies, implement rigorous test designs, and conduct post-test analysis. We are at the forefront of applying advanced test planning/execution techniques to T&E and are constantly exploring new methodologies. This is a technical practitioner role, not a management position. The ideal candidate has demonstrated acquisition T&E experience and a desire to learn and apply rigorous test planning methods. This team provides tremendous professional growth opportunities to improve your technical knowledge, hone your practical skills, and broaden your experience. We cultivate a collaborative and energetic workplace where members work together to attack challenges and provide practical, actionable products to our customers. Essential Job Responsibilities Provide T&E consulting expertise to acquisition programs and research projects Lead development of test strategies, technical test designs, and post-test analysis Employ and apply rigorous test design types such as design of experiments (DOE) Engage and mentor T&E practitioners in Scientific Test and Analysis Techniques Note: Technical skills related to DOE will be taught on-the-job if you have the desire to learn Support special studies for topics of interest to DoD senior leadership like T&E of/using artificial intelligence and machine learning Employing quantitative methods to validate models and simulations Methodical T&E of cyber-physical systems Rigorous methods applied to testing autonomous systems Communicate solutions to leadership orally and in writing Author best practices and case studies for sponsor and T&E community These are posted at www.afit.edu/stat HII Benefits 401k company matching Flexible hours (9-3 core hours) Medical, dental and vision coverage Tuition Assistance Regular team social activities Minimum Qualifications Bachelor’s degree in engineering, statistics, applied math, operations research, or similar 8 years practical Department of War or Homeland Security T&E experience 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD in related field; or High School Diploma or equivalent and 13 years relevant experience. Clearance: Active SECRET clearance minimum (at time of application/consideration) and ability to obtain a TOP SECRET clearance US Citizen Preferred Requirements Master’s degree in engineering, statistics, applied math, operations research, or similar Experience with Defense or Homeland Security acquisition Active TOP SECRET clearance HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28506 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $119,574.00 - $165,000.00 Security Clearance: Top Secret Level of Experience: Senior Employee Referral Amount: $4,000.00 Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Job Description HII – Mission Technologies Corp. is looking for a Senior Cloud Systems Architect to Provide architectural leadership and best practices to cloud-based DevOps application development teams. Essential Job Responsibilities Lead the creation of a technology framework and providing technical leadership to support cloud computing and automation efforts, with a focus on the design of systems and services that run on cloud platforms designed to support processing highly classified data. Ensure that critical applications are designed and optimized for high availability and disaster recovery. Minimum Qualifications 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. Experience in designing large and complex IT operations in large organizations, research environments or production environments. Strong leadership and team-building skills, and must be able to collaborate effectively with a group of high performing individuals. Active Top Secret clearance with SCI eligibility required The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27706 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $97,101.00 - $160,000.00 Security Clearance: TS/SCI Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary HII Mission Technologies is seeking Geospatial Intelligence (GEOINT) Analysts near Ft. Gordon, GA! As part of this mission, you’ll contribute to high‑impact GEOINT exploitation, analysis and reporting of all Advanced GEOINT and Special Access Program (SAP), and related disciplines and products produced by the Army GEOINT Enterprise. Your expertise will help drive critical intelligence insights for Army operations worldwide! *This posting is to collect applications for current and future openings for HII-Mission Technologies. Candidates will be screened as opportunities come available and selected candidates will be contacted about an opportunity. What you will do The Geospatial Analyst shall perform analysis of the full spectrum of US Government and commercial GEOINT assets and maintain expertise in all associated tradecraft, including Synthetic Aperture RADAR (SAR), Electro-Optical (EO), Moving Target Indicator (MTI), Light Detection and Ranging (LiDAR), Overhead Persistent Infrared (OPIR), Geospatial Information and Services (GI&S), Wide Area Persistent Surveillance (WAPS), geospatial data processing, analysis and modeling, and general intelligence analysis Maintain proficiency with all tools and databases necessary to access supporting intelligence information required for the execution of GEOINT support to the customer Use geographic information systems, methods, and tools to answer critical intelligence questions Perform specialized scientific and technical data processing techniques utilizing non-standard and developmental software suites, to include SAP, CAP, and CNWDI level programs; stage for exploitation; and provide requisite training as required by the Government Adhere to all GEOINT related technical publications, policies, and directives at the National, Theater, and local level Responsible for capturing analytical findings in textual, graphic, vector, or other formats as directed by national and local policy and will ensure that GEOINT reporting adheres to national, theater, and local policies which govern content, accuracy, formatting, classification, and timeliness Maintain familiarity and expertise with all relevant classification guides, security policy, and Intelligence Community Directives (ICDs) Remain abreast of geo-political events, topics, atmospherics, and current events as they relate to supported Combatant Commands and respective theaters, to provide informed, insightful, and timely answers to customer intelligence requirements Additional duties as assigned or required What we are looking for GEOINT Analyst 4: 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience GEOINT Analyst 5: 15 years relevant experience with Bachelors in related field; 13 years relevant experience with Masters in related field; 10 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 19 years relevant experience Experience with Intelligence Community (IC) and DoD geospatial data and repositories Familiarity with Army, DoD, or IC geospatial processes, policy, and programs Demonstrated experience using geospatial Python, R, SAS, Java or other coding languages to deliver custom geoprocessing and analytical workflows Expert knowledge of industry standard location analysis desktop and server applications such as Esri ArcGIS Platform, QGIS, MapBox, GeoServer, etc Experience using and managing spatial relational databases including Oracle, MSSQL, or PostGreSQL/PostGIS Extensive experience with geographically-derived assessments, enterprise data integration, spatial data governance, metadata management and interpretation of business and performance metrics Expert ability to present geospatial information via multimedia presentations and written reports Experience in coordination and collaboration with industry counterparts on technical projects, software and service assessment, and other related subject material Clearance: Must possess and maintain a TS/SCI clearance Bonus points for... GEOINT Analyst 4: Masters in a technical field such as Geomatics, Geospatial Sciences, or related degree AND 5 years of relevant experience; OR Bachelors in a technical field such as Geomatics, Geospatial Sciences, or related degree AND 10 years of relevant experience; OR High School Diploma/GED AND training with a DoD/ Geospatial Information Services career field/ military occupational specialty AND at least 15 years of Intelligence Analysis experience GEOINT Analyst 5: Masters in a technical field such as Geomatics, Geospatial Sciences, or related degree AND 10 years of relevant experience; OR Bachelors in a technical field such as Geomatics, Geospatial Sciences, or related degree AND 15 years of relevant experience Experience working within common project management frameworks Demonstrated knowledge and experience in cartography, GIS, spatial modeling Private sector (e.g., GISP, Esri Professional, etc.) or government (e.g., GPC series) professional GIS certification Knowledge of Microsoft office tools and graphic design principles Familiarity with DoD/NSG Structured Observation Management (SOM) and object- based production Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28541 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $77,495.00 - $120,000.00 Security Clearance: Secret Level of Experience: Entry Level This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Job Description HII Mission Technologies Division’s Fighters and Advanced Aircraft and Bombers Team seeks a junior-level System Cybersecurity Analyst/Engineer. The System Cybersecurity Analyst/Engineer is part of a Cyber team tasked with performing system cybersecurity analysis and risk mitigation for new aircraft systems, aircraft system modifications, and aircraft support equipment for the United States Air Force. This individual will be responsible for following Risk Management Framework (RMF) Assessment and Authorization (A&A) processes for weapon systems that will generate unclassified and classified data. As part of this process, the applicant will develop, coordinate, and maintain all documentation required for A&A packages in achieving an Interim Approval to Test and an Authority to Operate as required by the acquisition program. Location: Wright-Patterson Air Force Base, Dayton, OH (On-Site) Essential Job Responsibilities Apply an understanding of DoD, Air Force and common engineering/scientific principles, processes and procedures to improve performance and sustainability of existing and future weapon systems. Develop and maintain Risk Management Framework documentation necessary to obtain Authorizations including but not limited to the System Security Plan (SSP), Architecture Analysis Report (AAR), Continuous Monitoring Plan, Security Control Traceability Matrix (SCTM), Security Assessment Report (SAR) and Risk Assessment Report (RAR). Lead development and manage coordination/approval of technical documentation for acquisition programs such as Information Support Plans, Cybersecurity Strategies, and Clinger-Cohen Act Compliance. Support system engineering and program management in conducting and reviewing milestone documentation including System Requirements Review (SRR), Preliminary Design Reviews (PDR), Critical Design Reviews (CDR) and Program Management Reviews (PMR). Perform information system security engineering tasks, ensuring that information security requirements are properly implemented throughout the processes of security architecture, design, development, configuration, and implementation. Develop, implement, and enforce information systems security policies ensuring system security requirements are addressed during all phases of the acquisition and Information System lifecycle. Review, analyze and validate system security designs within embedded avionics systems to validate security control and architecture implementations. Conduct Assessment & Authorization (A&A) tasks in accordance with the Risk Management Framework (RMF) and National Institute of Standards and Technology (NIST) policy; identify deficiencies and provide recommendations of risk mitigation to program management. Employ best practices when implementing security controls, including software engineering methodologies, system/security engineering principles, secure design, secure architecture, and secure coding techniques. Assist program managers, system engineers and cyber test engineers in conducting Mission Based Cyber Risk Assessments. Identify points of vulnerability, non-compliance with established cybersecurity standards and regulations, and recommend mitigation strategies. Minimum Qualifications Bachelors in a Cybersecurity-related field plus 2 years of relevant experience; or a Masters in a Cybersecurity-related field Relevant experience is defined as performance of Cybersecurity-related activities on a Department of Defense system (Preferably a U.S. Air Force Aircraft System) or on a Communications, Navigation, or other aircraft system Secret-level security clearance minimum at the time of application with the ability to obtain a TS-level security clearance The candidate must be self-motivated, able to work in a team, willing to learn new concepts and processes, and able to take constructive criticism and adapt/learn from mistakes The candidate must be able to work independently and, in a team, to create quality products on time The candidate must be able to communicate clearly and effectively verbally and in writing The candidate must be proficient in the use of Microsoft Office products such as Outlook, Word, Excel, and PowerPoint Preferred Requirements Cybersecurity-related certifications Physical Requirements Work will be in a typical office environment. Light lifting may be required. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26661 Required Travel: 0 - 10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $60,697.00 - $90,000.00 Security Clearance: TS/SCI Level of Experience: Mid Employee Referral Amount: $2,500.00 Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. Job Description HII – Mission Technologies Corp. is looking for a qualified Journeyman Security Specialist to support a position located at Wright-Patterson AFB, Ohio. TS/SCI required. This individual wil provide Program Security Management Support, to include: Develop and implement security policy and guidance for conducting classified operations & activities. Provide guidance and assistance to unit personnel in accordance with program directives, security classification guides (SCG), the National Industrial Security Program Operating Manual (NISPOM), Intelligence Community Directives (ICD-705) and other applicable Department of Defense (DoD) guidance. Possess the ability and written communication skills to develop detailed security products such as: Standard Operating Procedures (SOP), security plans, and facility accreditation packages Familiar and functional with Joint Access Database Environment (JADE), Defense Central Index of Investigations (DCII), and Defense Information System for Security (DISS), National Industrial Security Program (NISP). Essential Job Responsibilities Process, review and edit unit and incoming security Assist in managing SAP access quotas and maintains program access rosters. Prepares & reviews Program Access Requests (PAR) IAW the Special Access Program Nomination Process (SAPNP) by utilizing/reviewing Personnel Security Questionnaires (PSQ), its respective Templates, and Letter of Compelling Need (LOCN) packages. Reviews the databases to confirm clearance information and send visit certifications. Responsible for entering privacy act information, foreign contact/travel information and program access data into JADE. Be able to utilize the JADE to produce access rosters, visitor certification, program hierarchy access lists and other specialized reports. Maintain accurate unit personnel security files that contain all required documents as required. Responsible for physical security of the unit’s classified facilities to include entry control, issue badges, generate meeting rosters, conduct entry/exit checks and ensure prohibited devices are not introduced into the facilities. Must be able to activate alarms, enter unit personnel into the system, conduct alarm tests and initiate guard force response tests. Maintain an accurate door/safe combination database & change cypher/lock combinations Minimum Qualifications Journeyman Requirements: 3 years relevant experience with Bachelors in related field; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience. Knowledge of Data transmission and control Top Secret/SCI-Eligibility Clearance required Eligible for SAP access Personnel Security Joint Access Database Environment (JADE) Program Access Requests (PAR) Special Access Program Nomination Process (SAPNP) DD254s OPSEC COMSEC Preferred Requirements Physical Requirements Minimal mobility, dexterity, or coordination required to operate business machines. Minimal lifting may be required. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27735 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $109,418.00 - $139,118.00 Security Clearance: Secret Level of Experience: Management This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description We are seeking a hands-on, expert C++ Software Engineering Lead to guide a specialized team focused on high-performance computing and real-time data processing. This role is for a seasoned C++ developer who is passionate about architecting complex systems, optimizing performance-critical code, and mentoring a team to achieve technical excellence. You will remain deeply involved in the code, leading by example while steering the team's technical strategy. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 Why Mission Technologies? Competitive Salary 401K Match Program Comprehensive Health Benefits Paid Time Off Floating Holidays Tuition Assistance Program Student Loan Repayment Program #LI-HB1 #LI-HB1 Essential Job Responsibilities Lead the design, development, and optimization of our high-performance C++ application, writing clean, efficient, and maintainable code for critical components. Guide the team's C++ architectural decisions, ensuring scalability, robustness, and adherence to modern C++ standards (e.g., C++17/20). Mentor a team of software engineers through hands-on guidance, rigorous code reviews, and the promotion of best practices in software development. Collaborate with cross-functional teams to define project scope, timelines, and technical deliverables. Profile, debug, and resolve complex technical challenges in a multi-threaded, performance-sensitive environment. Support hiring, onboarding, and performance evaluations for software team members. Champion continuous improvement in development workflows, tools, and team culture Minimum Qualifications 4 years relevant progressive experience with Bachelors in related field; 2 years relevant progressive experience with Masters in related field; or High School Diploma or equivalent and 8 years relevant progressive experience. Expert-level proficiency in modern C++ (C++14 or newer), with a deep understanding of the C++ standard library, object-oriented design, and memory management. Demonstrated experience designing and developing complex, multi-threaded, or performance-critical software systems in C++. 2+ years of experience in a technical leadership role, including code reviews, architectural guidance, and mentorship. Working knowledge of Python or JavaScript for scripting and tooling. Strong understanding of software architecture, design patterns, and development methodologies. Clearance: Minimum Secret clearance is required to start. Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks. Preferred Requirements Experience with performance profiling and optimization tools. Experience with CUDA Experience with high-performance libraries. Familiarity with C++ build systems like CMake. Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and CI/CD pipelines. Deep understanding of Linux development environments. Physical Requirements May be required to visit job site in an industrial environment. Normally not required to lift more than 40 pounds higher than three feet above feet/floor level. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27080 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $100,000.00 - $140,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Who We Are HII Mission Technologies Division is seeking a Modeling and Simulation Network Engineer to work on a team executing integration efforts on the Modeling, Simulation, and Training team at the Joint Integrated Test and Training Center – Nellis (JITTC-N), Nellis, AFB, NV. This position is part of a team that provides on-site M&S support to establish and deliver high-end Advanced Tactics, Training, and Test capability for Government personnel operating under USAFWC/ACC; Provide mission execution and support to broad range of JITTC-N simulator activities and Joint Simulation Environment (JSE). What You Will Do The Modeling and Simulation Network Engineer will be part of a larger team that addresses overarching systems administration, networking, Information Technology support for a robust integration effort supporting the integration of multiple complex JSE based JITTC-N simulators and advanced JSE Battlespace enclaves with various security levels up to TS and beyond. Responsibilities will include, but are not limited to: • Designing and planning network systems. • Providing specifications and detailed schematics for network architecture. • Providing specific, detailed information for hardware and software selection, implementation techniques, and tools for the most efficient solution to meet business needs, including present and future capacity requirements. • Conducting testing of network systems. • Maintaining technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, switchers, firewalls, hubs, bridges, gateways, etc. • Evaluating and reporting on new network technologies to enhance capabilities of the network. What You Must Have • 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. • Must have a current Information Assurance Technical (IAT) Level II certification - https://public.cyber.mil/wid/cwmp/dod-approved-8570-baseline-certifications/ • Must have had an active Top Secret clearance within the last 24 months. • Ability to obtain and maintain DoD TS/SCI and relevant SAP/SAR Clearance. • Must have the ability to work a flexible schedule to support customer requirements. • Must be a U.S. Citizen. Preferred Requirements • Bachelor's degree in Computer Science or in a related field. • Previous DoD simulation Networking experience. • RMF knowledge of DISA process. • Previous experience with JSE and/or Modeling and Simulation network systems. • Strong Network Engineering background. • Strong working knowledge of Microsoft domain controllers, Virtual Machines (VM), VMWARE, ACAS scanning, STIG compliance and layer 2 and 3 network devices (switches and routers). Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28369 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $120,044.00 - $160,000.00 Security Clearance: TS/SCI Level of Experience: Management HI This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Leadership at HII – Mission Technologies HII’s Leadership Capability Framework outlines the core capabilities expected of all leaders across Mission Technologies. Leaders are accountable for demonstrating strength in: Know & Grow Your People – Develop talent, empower teams, and build an inclusive environment. Build Relationships – Strengthen trust, collaboration, and cross-functional partnerships. Take Ownership – Drive accountability, execution excellence, and results. Customer First – Anticipate mission needs and deliver value to our partners. Shape the Future – Inspire innovation and align work with strategic priorities. Act with Urgency – Make informed decisions and move with purpose. These capabilities define how leaders inspire teams, deliver results, and shape the future of Mission Technologies. Job Description The Program Manager (PM) provides full-spectrum oversight and administrative leadership for all personnel and activities under this contract. Serving as the senior liaison between the Contractor and Government, the PM collaborates directly with the Contracting Officer, COR/ACOR, and TTMs to ensure all contractual requirements are met. The PM actively participates in required meetings, briefings, reviews, and mission-critical events, offering management, technical, cost, and schedule insights to Government leadership. This role is accountable for program planning, execution, reporting, staffing, risk management, and overall contract performance. Essential Job Responsibilities The Program Manager oversees all contract activities, ensuring successful planning, coordination, execution, and reporting of all tasks and projects. Key responsibilities include: Managing personnel, resources, budgets, schedules, risks, and quality across all subtask areas Ensuring all tasks/projects align with Government-approved priorities, timelines, and budgets Providing continuous status updates, identifying deviations, and implementing corrective actions Maintaining complete and accessible project data and ensuring all deliverables and reports are submitted accurately and on time Leading strategic planning, situation assessment, and providing recommendations to Government leadership Overseeing contract security requirements and compliance Preparing and submitting required CDRLs including Management Plans, labor-hour reports, staffing reports, utilization reports, daily PERSTAT, and Estimates at Completion Minimum Qualifications 6 years relevant progressive experience with Bachelors in related field; 4 years relevant progressive experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant progressive experience. Proven experience managing large, complex Government contracts or programs Demonstrated ability to lead diverse teams and manage program resources Strong understanding of program controls, risk management, scheduling, and quality assurance Excellent communication and stakeholder engagement skills Experience with cost reporting, budgeting, and performance metrics PMP, PgMP, or similar program management certification Clearance- Must possess and maintain a TS/SCI clearance Preferred Requirements Master’s degree in a related field Experience managing multi-site or geographically dispersed teams Prior experience within DoD, IC, or similar Government environments Experience managing CDRLs and complex reporting requirements Experience working directly with Contracting Officers, COR/ACOR, and TTMs The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27248 Required Travel: 0 - 10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $58,058.00 - $68,016.00 Security Clearance: Ability to Obtain Level of Experience: Mid Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary For over a century, HII has built and maintained the U.S. Navy’s most powerful warships. Join us as we continue to maintain the Navy’s readiness! We are seeking a Marine Mechanic with AC&R experience to serve on our SEMAT EQOL team located in Pearl Harbor, Hawaii. This Marine Mechanic will be responsible for performing mechanical maintenance and mechanical maintenance training to assist shipboard personnel in the operation, maintenance and repair of specific items of galley, laundry, and mess-decks equipment onboard USN Surface Ships. What You Will Do Perform maintenance on galley and mess-decks air conditioning and refrigeration units onboard ships. Responsible for interfacing with customers, managing subcontractors and ability to provide work directions to others. May provide direction and lead others. May manage one or more multiple jobs. Complete comprehension of specialty trades functions and tools. Perform a variety of complicated and non-routine tasks. Develops and uses technical documents including controlled work packages, formal work processes and procedures, test documents, reports and task or trip reports. Schedules, reports and briefs customers and senior management. May perform quality inspections on finished product. Performs duties outside of specialty in order to complete installation or work assignment. What You Must Have High School education, or Trade School or equivalent, and 6 years of related experience. Must be a U.S. Citizen. Must be able to obtain and maintain a DOD Confidential security clearance. Must have shipboard mechanical maintenance and repair experience. Must be able to read and interpret equipment and system ship drawings and ship technical documents and manuals. Must be competent in the use of mechanical equipment and tools in corrective repair efforts in order to accomplish ship repairs. Must provide own hand tools as designated per trades specialty. Must be physically able to climb and work on ships in an industrial environment. Start date contingent upon approved CAC ID base access, which is required for this position and continued employment. Bonus Points For... Recent Marine AC&R shipboard experience on USN ships. A previous or current EPA certification. Prefer technical/professional certifications. A current, valid DOD Confidential security clearance or higher. Physical Requirements Must be able to lift, carry and transport heavy equipment and boxes. The exact weight requirements will be determined by the specific job, but no less than 30 lbs. Able to work on and climb ladders, work in extreme temperature environments, aboard ships, in shipyards, under industrial conditions and in confined spaces. Able to perform other duties as required which may involve high heat, humidity, noise and dirty conditions, working aloft or over the sides of vessels. May ride ships at sea for extended periods. May require wearing a respirator. Travel may be required within and outside of the continental United States. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27296 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $114,220.00 - $163,172.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description Mission Technologies, a Division of HII, is seeking an Next Generation Threat System (NGTS) Operations SME who is familiar with the USAF combat operations and capabilities as a member of the Modeling, Simulation, and Training team at the Joint Integrated Test and Training Center – Nellis (JITTC-N), Nellis, AFB, NV. The individual’s primary responsibility is planning, building, executing and debriefing training missions in the NGTS scenarios for theater wide tactical and operational level training missions in the Battlespace Environment. In addition, they will be responsible for coordinating with the customer Squadrons to deliver mission materials required to execute these missions, coordinating with additional simulator operators to direct virtual entities, and managing constructed entities in a realistic manner within the simulation environment. Additionally, the NGTS Operations SME will be responsible for loading and operating various platform systems while controlling constructed entities. This person will work with a small team to develop virtual Large Force Exercises (LFEs) involving numerous simulator platforms and manage the incorporation of all platforms into NGTS for the successful operation of the missions at the JITTC-N. Essential Job Responsibilities Operating simulation cockpits and/or consoles to represent synthetic friendly and threat aircraft capabilities and replication. Duties will include, but are not limited to: Operate JIAB components and applications. When required, act as Mission Director depending on scenario. Operate the simulator console and debriefing system during and after missions. Provide subject matter expertise regarding capabilities and tactics, techniques, and procedures (TTP) during the planning and execution of JITTC-N operations. Support the development, coordination, and integration of JITTC-N events to maximize training. Provide White-Force duties and functions as required for customer needs and test objectives. Orchestrate scenarios and constructive inputs for training events. Create and modify mission-planning materials/academics to ensure participants achieve maximum training. Provide instructor level expertise to help shape tactical training for participants. Report issues related to stimulation software applications and provide basic trouble shooting support. May be required to provide managerial or administrative duties. Minimum Qualifications 10 years relevant experience with Bachelors in related field; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience. Current or previous NGTS experience. Ability to achieve and maintain a DoD Top Secret/SCI security clearance. Strong written and oral communication skills. Work Environment: Position is not eligible for remote work; on-site support is required. Must be capable of working morning and evening shifts to accommodate flexible schedule training operations. Preferred Requirements 15+ years relevant experience with Bachelors in related field; 13+ years relevant experience with Masters in related field; or High School Diploma or equivalent and 19+ years relevant experience. Current and active DoW Top Secret/SCI security clearance. Aircraft operational planning experience. Experience with NGTS, GRID, and DIADS. Experience with MSCT, ASCOT, Tac Chat, or other equivalent programs and applications. Weapons School graduate. Experience in Joint Simulation Environment (JSE). Physical Requirements Job performance will normally require only minor lifting and carrying of boxes of records or equipment. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28630 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $48,520.00 - $70,000.00 Security Clearance: Secret Level of Experience: Mid HI This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Summary: HII Mission Technologies is seeking a Scheduler to support the United States Air Force Weapons School at Nellis AFB, NV. This position plays a key role in planning, coordinating, and de-conflicting simulator events, training activities, and mission requirements across multiple classified and unclassified virtual training platforms. The Scheduler ensures efficient daily and long-range operations within the Weapons School by managing complex schedules, communicating changes, and synchronizing requirements across instructors, units, and support teams What You Will Do: -Simulator & Training Scheduling • Coordinate weekly simulator requirements with site leads and update schedules in DMOSS. • Publish and distribute weekly schedules to Weapons School personnel. • Lead weekly scheduling meetings and de-conflict overlapping training requests. -Operations Support • Coordinate simulator downtimes for maintenance and required facility access. • Support connectivity tests and preparation for major exercises and training events. • Monitor resource availability and notify leadership of impacts. -Long‑Range Planning • Manage long‑term simulator schedules with Nellis units and visiting TDY units. • Validate long‑range requests at least 30 days prior to execution. • Maintain accurate calendars and documentation. -Communication & Coordination • Serve as the primary point of contact for schedule updates, changes, and issues. • Communicate adjustments to all stakeholders in a timely manner. • Participate in meetings and brief schedule impacts as needed. What We're Looking For: 0 years experience with Bachelors in related field or a High School Diploma or equivalent and 4 years relevant experience. • 0 years experience with Bachelors in related field or a High School Diploma or equivalent and 4 years relevant experience. • Experience in a flying Squadron, Group, Wing, or operations support office (e.g., Scheduling, SARM, HARM, Current Ops, Stan/Eval). • Strong organizational and time‑management skills, with the ability to manage shifting priorities. • Experience with Microsoft 365 tools (Outlook, Excel, Word, PowerPoint). • Ability to work in a fast‑paced operations environment and manage multiple simultaneous demands. • Must have an active DoD Secret level security clearance. Preferred Experience: • Experience with DMOSS or similar Air Force scheduling systems. • Prior scheduling experience within Weapons School, DMOC, or other simulator/virtual training environments. • Familiarity with Air Force training syllabi, mission planning, or instructor operations. • Strong communication and interpersonal skills with the ability to coordinate across multiple units. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28466 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $75,790.00 - $115,000.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Who We Are HII Mission Technologies Division is seeking a Audio/Visual (A/V) Systems Engineer to work on a team executing integration efforts on the Modeling, Simulation, and Training environment at the Virtual Test and Training Center (VTTC) supporting the U.S. Air Force Warfare Center, Joint Simulation Environment (JSE) team, at Nellis, NV. This position supports mission-critical audio/visual (A/V) infrastructure within a secure government environment. The ideal candidate will possess robust experience in enterprise-level A/V systems, networked media distribution, and real-time event support while maintaining a strict adherence to security standards. This role is pivotal to ensuring seamless A/V functionality for high-visibility meetings, operational briefs, and real-time command support. What You Will Do Apply comprehensive knowledge of A/V systems, including digital signal processors (DSPs), microphones, speakers, LED wall displays, video conferencing platforms, and control system platforms such as Crestron, Extron, and QSC. Perform detailed end-to-end signal flow diagnostics and implement corrective actions to minimize system downtime and repeat visits. Support live events, briefings, town halls, and operational test scenarios, ensuring zero-failure A/V execution under pressure. Maintain and support A/V-over-IP deployments including Evertz, Dante, and similar systems—configuring and managing devices across multicast and VLAN-isolated networks. Utilize basic networking concepts and tools to support A/V systems integration. Includes working with IP addressing, CLI environments (e.g., SSH, FTP, serial via Putty), and Remote Desktop tools for remote diagnostics and control. Communicate effectively with users and leadership, translating complex technical issues into clear, understandable language. Maintain and update system configurations, diagrams, and asset inventories with a high level of precision. Implement best practices and adhere to information assurance policies and procedures in accordance with DoD cybersecurity regulations. What You Must Have 2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience. Candidate must have prior experience or certification in Evertz environments, particularly within MMA10G-based architectures (including hardware such as TRS4k-2U, Magnum, EXE, 7800 frame environments). Candidate must meet DoD 8140 baseline IA Technical qualifications or higher. Candidate must be familiar with signal routing and timing in mixed digital environments. Candidate must have hands-on experience configuring and deploying Dante-enabled devices. Candidate must have knowledge of secure hardware integration practices in compartmentalized networks and SCIF environments. Candidate must have had an active Top Secret clearance within the last 24 months. Candidate must have the ability to obtain and maintain DoD TS/SCI and relevant SAP/SAR Clearance. Candidate must be a US Citizen. Bonus Points For Having! Strongly prefer candidates with an active TS/SCI clearance Preferred Certifications Evertz MMA10G or equivalent OEM training Dante Level I or higher Crestron/Extron Certified Programmer or Installer CompTIA Security+ (for DoD 8140 compliance) AVIXA CTS certification Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27449 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $105,697.00 - $152,000.00 Security Clearance: Top Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary Mission Technologies, a Division of HII, is seeking a Bomber/Strike Operations SME who is familiar with the USAF Bomber and Strike combat capabilities as a member of the Modeling, Simulation, and Training team at the Joint Integrated Test and Training Center – Nellis (JITTC-N), Nellis, AFB, NV. The individual’s primary responsibility is planning, building, executing and debriefing Bomber or Strike platforms into the Next Generation Threat System (NGTS) scenarios for theater wide tactical and operational level training missions in the Joint Simulation Environment. In addition, they will be responsible for coordinating with customer squadrons to deliver mission materials required to execute these missions, coordinating with additional simulator operators to direct virtual entities, and managing constructed entities in a realistic manner within the simulation environment. Additionally, the Bomber/Strike Operations SME will be responsible for loading and operating various Bomber or Strike platform systems while controlling other constructed entities. This person will work with a small team to develop virtual Large Force Exercises (LFEs) involving numerous simulator platforms and manage the incorporation of Bomber and Strike platforms into missions at the JITTC-N. Work Environment: Position is not eligible for remote work; on-site support is required. Must be capable of working morning and evening shifts to accommodate flexible schedule training operations. Key Responsibilities Operating simulation cockpits and/or consoles to represent synthetic Bomber and Strike aircraft capabilities and replication. Duties will include, but are not limited to: Operate JIAB components and applications. When required, act as Mission Director depending on scenario. Operate the simulator console and debriefing system during and after missions. Provide subject matter expertise regarding Bomber or Strike threat and friendly tactics, techniques, and procedures (TTP) during the planning and execution of JITTC-N operations. Support the development, coordination, and integration of JITTC-N events to maximize training. Provide White Force duties and functions as required for customer needs and training objectives. Orchestrate scenarios and constructive inputs for training events. Create and modify mission-planning materials/academics to ensure participants achieve maximum training. Provide instructor level expertise to help shape tactical training for participants. Report issues related to stimulation software applications and provide basic trouble shooting support. May be required to provide managerial or administrative duties. What you must have 10 years relevant experience with Bachelors in related field; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience. Current or previous Bomber or Strike aircraft crewmember. Strong written and oral communication skills. Ability to achieve and maintain a DoD Tops Secret/SCI security clearance. Preferred Qualifications Current and active DoW Top Secret/SCI security clearance. Bomber or Strike aircraft operations experience. Experience with NGTS, GRID, and DIADS. Experience with MSCT, ASCOT, Tac Chat, or other equivalent programs and applications. Current or previous experience as a Bomber or Strike aircraft commander. Weapons School graduate. Experience in Joint Simulation Environment (JSE). Physical Requirements Job performance will normally require only minor lifting and carrying of boxes of records or equipment. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28370 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $80,152.00 - $120,000.00 Security Clearance: TS/SCI Level of Experience: Mid Employee Referral Amount: $4,500.00 Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Job Description HII is looking for a qualified Senior Information Technology Specialist (Systems Administrator) with SharePoint experience to support the Strike Systems Program Office located at Wright-Patterson AFB, Ohio. This individual will have experience designing, installing, configuring, and maintaining Microsoft SharePoint to include creation of workflows and office automation tasks. Additionally, they will support all aspects of AFLCMC/WB IT systems management to include planning, design, acquisition, installation and set-up, testing, accreditation, fielding, support, and disposition of IT equipment, components, and software Essential Job Responsibilities Plan, schedule, coordinate, install, update, and accomplish day-today administration for software and hardware on multiple classified networks Manage IT network equipment to include switches, routers, and both basic and advanced configurations of firewalls Configure and troubleshoot Video Teleconferencing and Voice over IP telephone systems Support analysis and testing to ensure equipment and software additions and upgrades compatible with existing infrastructure Optimize the function and performance of network hardware and software to ensure IT system availability, integrity, efficiency, and reliability Troubleshoot, identify network problems and develop, coordinate, and implement corrective actions Support tracking of network equipment and software technology obsolescence and help analyze and prepare trades for future maintenance and replacement in support of IT budget planning Provide help desk support for all IT networks and communications systems for on-site and off-site personnel Support IT system back-up, data restoration, and disaster recovery Support basic maintenance for printers, scanners, monitors, and Keyboard Video Monitor (KVM) switches Support preparation of required network cyber (IA) documentation Support all tasks associated with IT operations and maintenance associated with network centric and global grid interoperability requirements, Clinger-Cohen reporting requirements, and other IT certification processes Support self-assessments using the MICT Minimum Qualifications 6 years relevant experience with Bachelors in related field; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience. Experience developing standardized procedures for account establishment, system maintenance, and system recovery Experience installing and configuring Linux operating systems in a mixed Linux/Windows environment Experience designing, installing, configuring, and maintaining Microsoft SharePoint to include creation of workflows and office automation tasks. Experience developing and implementing maintenance and upgrade procedures to minimize disruption of normal business functions of organization within the installation Knowledge of, and experience implementing, DoD and Air Force Technology regulations, services, and instructions to ensure communications and computer services are in compliance with applicable regulations and instructions Experience developing network Standard Operating Procedures, and implementing audits, threat and vulnerability assessments, and applying security-related software tools to manage and control classified information systems Experience managing the configuration of classified information systems Experience with multi-level secure networks and automated cross-domain security solutions Experience uploading and downloading files across classified networks operating at different classification levels, and controlling and recording all incoming and outgoing digital media Experience resolving information systems security incidents. Sharepoint experience Active TS/SCI clearance Preferred Requirements A minimum of ten (10) years’ experience maintaining IT systems DoD 8570 Information Assurance Management Level II certification, or equivalent Four years of classified information systems experience working on DoD ACAT I, ACAT II, or ACAT Other programs. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26741 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $103,467.00 - $132,500.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description HII-Mission Technologies is currently seeking a skilled Data Scientist/Engineer to design, develop, and implement a data base architecture, tools, and techniques for management and use of extremely large data sets for use by data analyst for our DoD customer's organization. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 #LI-HB1 Essential Job Responsibilities Investigate, determine, and implement suitable open-source tools for storage, managing, and use of extremely large data sets. Investigate, determine, and implement tools and methodologies for extracting key data points for analysis by data analyst. Conducts data exploration, analysis, and feature extraction techniques to incorporate into DoD customer’s organization data pipelines and workflows. Be part of a team responsible for creating, maintaining, and augmenting an on-premises compute environment Translating requirements into capabilities for technical teams Present status reports to key internal stakeholders Evaluate new tools, technologies, and processes to improve on-premises environment Gain familiarity of customer mission to identify and/or develop data management and workflow solutions. Proposes solutions and strategies to unique challenges throughout the DoD customer’s organization. Linux system configuration and capacity planning for large scale data analytics on-premises and cloud. Additional duties as assigned or required. Minimum Qualifications 5 years relevant experience with Bachelor in related field; 3 years relevant experience with Masters in related field. Experience with defining requirements for using and maintaining open-source data analytics, data workflow, and database tools. Develop, implement, and maintain data analytic protocols, standards, and documentation. Design data models based on requirements/needs for complex analysis of data analyst Define requirements for vendors to implement into their proposed solutions to meet DoD customer’s organization needs and use cases. Experience working with multiple types of datasets and database technologies Experience building data pipelines from end to end Experience with multiple industry standard cloud and on-premise database technologies Experience with data exploration, analysis, and visualization tools such as Python and Matlab Experience and familiarity with Linux operating environment Experience with open-source containerization technologies and tools and how to utilize those technologies as appropriately for database technologies and analytics Define internal process improvements to automate repetitive tasks to minimize downtime between analysis Clearance: Secret clearance to start. Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks. Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28356 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $78,406.00 - $167,600.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description Huntington Ingalls Industries, Mission Technologies Division (HII‑MT), is seeking multi-level Radar Software Engineers to join our growing software development team supporting advanced radar systems. Junior-level candidates will work under the mentorship of senior engineers to design, code, test, and integrate software components, gaining hands-on experience with the full software development lifecycle while contributing to the creation of robust, real-time software solutions. They will collaborate closely with internal team members and external partner vendors to support development and testing activities. More experienced Radar Software Engineers will contribute more independently across the entire lifecycle, including requirements analysis, evaluation of external vendor software, architectural design, implementation, integration, testing, deployment, and maintenance. These engineers will help solve complex technical challenges, work with real-time embedded systems, and collaborate in a cross-functional environment. Together, these roles offer exceptional opportunities to grow your career while supporting mission-critical radar capabilities. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 Essential Job Responsibilities Junior Radar Software Engineer: Contributes to the design, development, analysis, and testing of radar software. Writes clean, maintainable, and efficient code in languages such as C++ and Python under the guidance of senior engineers. Assists in the integration of software components with hardware. Participates in debugging and troubleshooting software issues. Supports the development and maintenance of software documentation and participates in code reviews. Collaborate with systems and hardware engineers to ensure software meets system requirements. Mid-Level Radar Software Engineer: Designs, develops, tests, and maintains real-time embedded software for radar applications using languages such as C++ and Python. Implements and optimizes complex radar algorithms and signal processing techniques developed in MATLAB and/or Python into software. Performs software integration with target hardware and supports system-level testing and verification. Troubleshoots and resolves software and system issues. Creates and maintains software documentation and participates actively in design and code reviews. Collaborate with systems, hardware, and test engineers to ensure software solutions meet performance and quality standards Senior Radar Software Engineer: Designs, develops, tests, and maintains real-time embedded software for radar applications using languages such as C++ and Python. Implements and optimizes complex radar algorithms and signal processing techniques developed in MATLAB and/or Python into software. Performs software integration with target hardware and supports system-level testing and verification. Troubleshoots and resolves software and system issues. Creates and maintains software documentation and participates actively in design and code reviews. Collaborate with systems, hardware, and test engineers to ensure software solutions meet performance and quality standards Minimum Qualifications Junior Radar Software Engineer : 2 years relevant experience with Bachelors in Computer Science, Computer Engineering or related field; 0 years relevant experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience. Academic background or project experience in software development, preferably with C++ or Python. Understanding of object-oriented design and software development principles. An interest in or familiarity with radar systems or signal processing concepts. Familiarity with Linux or a Real-Time Operating System (RTOS) is a plus. An understanding of multi-threading, concurrency, and meeting timing constraints. A strong foundation in linear algebra and basic physics. Clearance:Secret Security Clearance to start Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks Mid-Level Radar Software Engineer: 5 years relevant experience with Bachelors in Computer Science, Computer Engineering or related field; 3 years relevant experience with Masters in related field; or High School Diploma or equivalent and 9 years relevant experience. Proven experience developing software in C++ and/or Python. Strong experience in object-oriented design, data structures, and algorithms. Knowledge of radar systems, digital signal processing (DSP), or related domains. Proficiency with development in a Linux or Real-Time Operating System (RTOS) environment. Experience with software configuration management and version control tools in a CI/CD Pipeline environment using tools such as GitLab. Demonstrated proficiency in developing and maintaining a robust unit testing framework, including creating tests, improving code coverage, analyzing results, and developing action plans. Hands-on experience with software/hardware integration, testing, and debugging. Responsible for implementing and reporting on software development activities. Clearance:Secret Security Clearance to start Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks Senior Radar Software Engineer: 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. Proven experience developing software in C++ and/or Python. Strong experience in object-oriented design, data structures, and algorithms. Knowledge of radar systems, digital signal processing (DSP), or related domains. Proficiency with development in a Linux or Real-Time Operating System (RTOS) environment. Experience with software configuration management and version control tools in a CI/CD Pipeline environment using tools such as GitLab. Demonstrated proficiency in developing and maintaining a robust unit testing framework, including creating tests, improving code coverage, analyzing results, and developing action plans. Hands-on experience with software/hardware integration, testing, and debugging. Responsible for implementing and reporting on software development activities. Clearance:Secret Security Clearance to start Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks Preferred Requirements Junior Radar Software Engineer: Basic knowledge of software configuration management tools in a CI/CD Pipeline environment (e.g., GitLab). Basic knowledge of building, deploying, using, and maintaining reusable and reliable containerized images (Docker, Kubernetes, etc.). Familiarity with a unit testing framework. Willingness to participate in hands-on software integration and testing. Strong desire to learn and contribute to a collaborative team environment. Supports software development planning and reporting activities. Mid-Level Radar Software Engineer: Experience with software design patterns and an understanding of software architecture. Experience with performance profiling and optimization. Able to translate system-level requirements into software design specifications. Building, deploying, using, and maintaining reusable and reliable containerized images (Docker, Kubernetes, etc.). Developing software using a CI/CD Pipeline in a Cloud environment. Experience mentoring junior engineers is a plus. Knowledge and hands-on experience with multi-threading, concurrency, and meeting timing constraints. Work experience using linear algebra and basic physics. Senior Radar Software Engineer: Experience with software design patterns and an understanding of software architecture. Experience with performance profiling and optimization. Able to translate system-level requirements into software design specifications. Building, deploying, using, and maintaining reusable and reliable containerized images (Docker, Kubernetes, etc.). Developing software using a CI/CD Pipeline in a Cloud environment. Experience mentoring junior engineers is a plus. Knowledge and hands-on experience with multi-threading, concurrency, and meeting timing constraints. Work experience using linear algebra and basic physics. This position is available at multiple levels. Candidates will be evaluated at the appropriate level based on education and relevant experience Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26636 Required Travel: 0 - 10% Employment Type: Temporary Worker Anticipated Salary Range: $0.00 - $0.00 Security Clearance: TS/SCI Level of Experience: Intern This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary This is an UNPAID internship through the DoD SkillBridge Program for transitioning active-duty US military personnel. DoD SkillBridge Internships are available to help transitioning active-duty military personnel gain real-world experience in the work force sometime during their final 180 days of active-duty service. The intern will actively train on meaningful projects and work closely with a mentor and with senior company leadership. HII Mission Technologies (HII-MT) Internship programs are focused on placing transitioning military into internships that require KSAs, Education & Military Training similar to their current or previous military jobs; positions that could easily transition over to a full-time regular and permanent job with HII-MT. Objective The SkillBridge intern will train as a Senior Technical Data Maintenance Technician within HII Mission Technologies, supporting AFLCMC/WB weapon system programs. Under the supervision of an HII logistics or engineering lead, the intern will gain hands‑on experience in technical data development, sustainment planning, life‑cycle logistics, and technical order processes. The intern may participate in real technical data and logistics tasks. All work products will be reviewed, validated, and released exclusively by HII employees to ensure full compliance with DoD SkillBridge and representation restrictions. The intern will support technical data reviews, TO updates, logistics analysis, sustainment documentation, and depot‑related planning activities in direct support of the AFLCMC/WB mission. Desired End State (3‑Month Target) At the end of this training, the intern will learn: Technical Data Development & TO Lifecycle Apply USAF TO 00‑5‑3, MIL‑STD‑3048, and S1000D standards. Assist in developing, updating, and validating technical data and IETM content. Support CSDB workflows and technical data quality checks. Life‑Cycle Logistics & Sustainment Planning Understand DoD 5000.02, USAF sustainment policy, and Product Support Elements (PSEs). Support LCSP development, LSA tasks, and sustainment engineering inputs. Participate in depot planning and DSOR‑related activities. Maintenance Insight Integration Translate aircraft maintenance experience into technical data and sustainment requirements. Identify discrepancies, maintenance impacts, and sustainment risks. Professional Readiness Strengthen documentation discipline, communication skills, and cross‑functional collaboration. Prepare for transition into technical data, logistics, or sustainment engineering roles. HII Mission Technologies will benefit from the intern’s operational insight, maintenance expertise, and disciplined approach to technical data accuracy and sustainment readiness. Assumptions / Restrictions SkillBridge interns do not represent HII to DoD or Government customers. All work performed by the intern is training only and is reviewed, validated, and released solely by HII employees. Interns may train on base with HII personnel when authorized by installation leadership. Interns may participate in real technical data and logistics tasks as long as: They do not perform billable work. They do not independently deliver products to the customer. They do not act as HII representatives. All customer interactions occur through HII employees only. Trainining Location: Patrick AFB, FL Program of Instruction (POI) - Training Plan Phase 1 – Foundations and Technical Orientation (Weeks 1–4) Week 1 - Orientation and Program Overview HII Mission Technologies orientation and sustainment mission overview. AFLCMC/WB program structure and weapon system overview. Review DoD representation restrictions and SkillBridge compliance. Introduction to technical data workflows and sustainment engineering processes. Week 2 - Technical Data Standards and TO System Study USAF TO 00‑5‑3 and TO lifecycle management. Review MIL‑STD‑3048 and associated Business Rules. Introduction to AIA/ASD S1000D and CSDB concepts. Begin assisting with technical data review tasks under supervision. Week 3 - Technical Order Development and Data Quality Participate in TO updates, redlines, and discrepancy identification. Support technical data quality checks and formatting reviews. Learn IETM structure and content development processes. Assist with internal TO configuration control activities. Week 4 - Logistics Foundations and Sustainment Policy Study DoD 5000.02 and USAF sustainment policy. Review Product Support Elements (PSEs) and sustainment integration. Assist with sustainment documentation reviews (LCSPs, training materials, etc.). Participate in internal sustainment engineering discussions. Phase 2 – Logistics Analysis and Sustainment Execution (Weeks 5–8) Week 5 - Life‑Cycle Sustainment Planning Support LCSP updates and sustainment metrics reviews. Assist with logistics requirements analysis. Participate in maintenance planning and sustainment engineering tasks. Week 6 - Logistics Support Analysis (LSA) Participate in LSA tasks under supervision. Assist with maintenance task analysis and supportability assessments. Review logistics system designs for sustainment impacts. Week 7 - DMSMS and Supply Chain Considerations Review contractor DMSMS analyses and recommendations. Assist with internal DMSMS tracking and mitigation planning. Support supply support and provisioning‑related tasks. Week 8 - Depot Planning and DSOR Activities Participate in DSOR planning and documentation reviews. Assist with depot maintenance planning inputs. Support internal coordination for depot‑related sustainment activities. Phase 3 – Technical Data Integration, Cross‑Functional Collaboration and Capstone (Weeks 9–12) Week 9 - IETM Development and S1000D Application Assist with S1000D module development (training‑only tasks). Support CSDB content structuring and IETM quality checks. Participate in crosswalks between legacy TOs and S1000D content. Week 10 - Cross‑Functional Collaboration Work with logistics, engineering, training, and program management teams. Participate in internal coordination meetings and workflow reviews. Support documentation updates across multiple sustainment disciplines. Week 11 - Advanced Technical Data and Sustainment Integration Assist with complex technical data updates and sustainment documentation. Support integration of maintenance, logistics, and engineering inputs. Conduct final technical data quality checks under supervision. Week 12 - Capstone, Evaluation and Transition Complete a capstone project reviewing a technical data package or sustainment artifact. Present findings and recommendations to HII mentors. Participate in professional development and transition coaching. Final evaluation and completion documentation. Additional Goals Build professional relationships within the logistics, sustainment, and technical data community (internal only). Gain exposure to HII’s broader Mission Technologies portfolio. Strengthen readiness for future roles in technical data management, logistics, or sustainment engineering. Minimum Qualifications Active-Duty Military ONLY within final 180 days of active-duty service. Applications accepted within final 12 months of active-duty US military service. Education and Experience dependent on Program of Instruction. Minimum of 10 years of logistics relevant DoD experience. 10 years of verifiable experience maintaining military aircraft in a flight line environment. Minimum of 4 years of experience working in a SAP and/or SCI environment. Expert in maintaining aircraft electrical & environmental (E&E) systems. Experience developing, using, and maintaining USAF Technical Orders (TOs). Working knowledge of USAF TO 00 5 3, AIA/ASD S1000D specification, MIL STD 3048, and associated Business Rules. Active TS/SCI clearance. #LI-RM1 Preferred Requirements Bachelor’s degree in logistics, management, engineering, or a related science/technical field. Physical Requirements Physical Requirements will vary and is dependent on the Program of Instruction. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27700 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $79,413.00 - $160,000.00 Security Clearance: TS/SCI Level of Experience: Mid HI This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary HII Mission Technologies is seeking Imagery Intelligence (IMINT) Analysts near Ft. Gordon, GA! As part of this mission, you’ll contribute to high‑impact GEOINT exploitation, analysis and reporting of all Advanced GEOINT and Special Access Program (SAP), and related disciplines and products produced by the Army GEOINT Enterprise. Your expertise will help drive critical intelligence insights for Army operations worldwide! *This posting is to collect applications for current and future openings for HII-Mission Technologies. Candidates will be screened as opportunities come available and selected candidates will be contacted about an opportunity. What you will do Conduct all-source analytic production by interpreting imagery including visible, infrared, and radar data as well as full motion video for the identification of foreign conventional and unconventional military installations; civilian infrastructure relevant to military capabilities; weapon systems; orders of battle; military equipment and defenses; battle damage assessments; communications; humanitarian efforts Perform near real-time observation, analysis, exploitation and reporting of GEOINT data Perform GEOINT PED on various A-ISR platforms Maintain proficiency on GEOINT data from A-ISR platforms Additional duties as assigned or required What we are looking for IMINT Analyst 3: 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience IMINIT Analyst 4: 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience IMINT Analyst 5: 15 years relevant experience with Bachelors in related field; 13 years relevant experience with Masters in related field; 10 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 19 years relevant experience Excellent written and oral communication, research, and analytic skills Expert ability to manage personnel, requirements, and coordination of projects Expert capabilities to research, create, develop, and deliver professional briefings, multimedia presentations, and written reports Extensive experience supporting decision making and special projects on integration issues, including the preparation, production, and coordination of written products and briefings for senior stakeholders Experience with assessments, enterprise data integration, governance, and metrics, including the application of metadata management techniques and data modeling and design Expert knowledge of Army structure and defense level intelligence operations: intelligence collection, fusion, analysis, production, and dissemination for intelligence databases and products Experience with tradecraft and publication and ability to coordinate and support cross-community meetings and working groups, assimilate large volumes of information, and independently produce written reports Clearance: Must possess and maintain a TS/SCI clearance Bonus points for... IMINT Analyst 3: Bachelors in Remote Sensing, Cartography, Geography, or related field AND at least 10 years of Intelligence Analysis experience to include 8 years of current GEOINT Analysis experience; OR High School Diploma/GED AND Specialized Training with at least 15 years of Intelligence Analysis experience to include 10 years of current GEOINT Analysis experience IMINIT Analyst 4: Masters in Remote Sensing, Cartography, Geography, or related field AND 6 years current GEOINT Analysis experience; OR Bachelors in Remote Sensing, Cartography, Geography, or related field AND at least 10 years of Intelligence Analysis experience to include 8 years of current GEOINT Analysis experience; OR High School Diploma AND Specialized Training with at least 15 years of Intelligence Analysis experience to include 10 years of current GEOINT Analysis experience IMINT Analyst 5: PhD in Remote Sensing, Cartography, Geography, or related field AND 5 years current GEOINT Analysis experience; OR Masters in Remote Sensing, Cartography, Geography, or related field AND 10 years current GEOINT Analysis experience; OR Bachelors in Remote Sensing, Cartography, Geography, or related field AND at least 15 years of Intelligence Analysis experience to include 8 years of current GEOINT Analysis experience Knowledge and experience with intelligence operations and in assisting with drafting expert assessments across operations priorities on behalf of the stakeholder Specialized training from any intelligence collection and analysis school or certification to include GEOINT Professional Certification (GPC-F, GPCIA-II, GPCGA-II, GPC_IS-II, etc.) Knowledge and understanding of the National System for GEOINT (NSG)GPC-II Imagery Certification Experience with commercial visualization software Experience with non-traditional GEOINT data sources Experience with MS Office suite of tools. Experience with data analytics and COTS statistical software (SPSS, SAS, MatLab etc.) Experience presenting at community forums and symposiums HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27932 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $98,280.00 - $134,521.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description Huntington Ingalls Industries, Mission Technologies Division (HII-MT) is seeking a qualified candidate for Embedded Systems Secuirty Engineer. Develop an in-depth technical understanding of assigned programs, including an awareness of all AT related technical issues, and be prepared to answer technical and risk-based questions for our customer and senior DoD decision makers Coordinate reviews, meetings and test activities for assigned programs and work to support program needs Review engineering design documents for anti-tamper solutions (e.g. Anti-Tamper Plans) and conduct vulnerability analysis of system level anti-tamper architectures Author technical reports to document vulnerabilities of proposed anti-tamper solutions and provide technical recommendations for key DoD acquisition decision makers Support technical interchange meetings and program reviews with US Air Force and DoD program offices and weapon system and sensor developers, and provide real time feedback to help achieve acceptable anti-tamper implementations Author written feedback for US Air Force and DoD program offices and weapon system and sensor developers to document identified weaknesses and vulnerabilities of anti-tamper solutions This position is located at Wright Patterson Air Force Base (WPAFB) and is within a commutable distance from Beavercreek , Fairborn , Dayton, and Riverside. Essential Job Responsibilities Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. Minimum Qualifications 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. B.S. (M.S. preferred) in Electrical Engineering, Computer Engineering, Computer Science, Software Engineering or other related engineering disciplines 4+ years of engineering experience, to include systems engineering, electronic design, software development, system integration and/or test and failure analysis Working knowledge of modern electronic components, to include microprocessors, FPGAs, and ASIC technologies Proficient technical writing skills to generate technical documents and presentations Good verbal communication skills, comfortable interacting with technical peers and the ability to work as part of a team required Good analytical, critical thinking and problem solving skills CLEARANCE: Must be able to obtain and maintain a TS/SCI security clearance with advanced security checks Top Secret clearance minimum to start Preferred Requirements Experience with DoD sensor and weapon system engineering and devolvement desired Hardware and/or software reverse engineering experience is a plus Experience with Defensive Cyber technologies and techniques is a plus Physical Requirements Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26665 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $68,050.00 - $95,214.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description HII is recognized as one of America’s top large company employers and is driven by strong values and ethics that puts people’s safety and well-being first. HII employees continuously rise to the challenge of setting the highest standard of professional and ethical conduct and perform in concert with our company slogan “Hard Stuff Done Right”. This position is located at Wright Patterson Air Force Base (WPAFB) and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 Essential Job Responsibilities Systems Thinking: Ability to view and understand complex systems, including their interactions and dependencies. Modeling Expertise: Proficient in using SysML or other modeling languages and tools to create and analyze system models. Requirements Management: Skilled in managing and tracing requirements throughout the product lifecycle. Problem-Solving: Strong analytical skills to identify, evaluate, and resolve complex engineering problems. Critical Thinking: Ability to assess different aspects of a system and foresee potential issues or improvements. Detail-Oriented: Attentive to details to ensure that system models and requirements are accurate and complete. Lifecycle Management: Experience in managing systems and requirements through various stages of the product lifecycle, from concept to deployment and beyond. Scope and Change Management: Capable of handling changes to system requirements and designs while managing scope and project impacts. Clear Communication: Excellent written and verbal communication skills to effectively convey technical information to stakeholders, team members, and external partners. Collaboration: Ability to work well within multidisciplinary teams, understanding and integrating diverse perspectives and expertise. Teamwork: Collaborative approach, working effectively with others to achieve common goals. Customer Focus: Understanding and addressing customer needs and ensuring that systems meet or exceed customer expectations. Flexibility: Ability to adapt to evolving requirements and new challenges, and to adjust models and designs accordingly. Continuous Learning: Willingness to stay updated with the latest developments in systems engineering, modeling tools, and methodologies. Creative Problem-Solving: Ability to think creatively and innovatively when developing system models and solutions. Process Improvement: Identifying and implementing improvements to modeling processes and system engineering practices. Minimum Qualifications 2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience. Bachelor’s degree in Engineering – Electrical Engineering, Mechanical Engineering, Chemical Engineering, or Software Engineering Knowledge or interest in the following: SysML and UML MATLAB Any Programming Language Linux Understanding of Systems Engineering Principles Experience with Cameo System Modeler or other comparable tools Experience with any Requirements Management tools (JAMA, DOORS, etc..) Must be able to work independently and have effective writing and verbal communication skills Strong computer skills Clearance: Secret clearance to start. Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks. Physical Requirements Office, industrial, or shipboard environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. Lifting and moving materials may be required. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26579 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $101,155.00 - $111,222.00 Security Clearance: Secret Level of Experience: Management This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description Huntington Ingalls Industries, Mission Technologies (HII-MT) is seeking a qualified candidate for: Program Manager, Systems Development. The ideal candidate has a solid management background with specific strengths in decision-making, customer relationships and coordination, technical requirements definition, and rapid solutions involving multiple groups/organizations. This position will work closely with external organizations and stakeholders to rapidly build up test capabilities. This individual must be able to work with technical experts to define requirements and manage resources efficiently to include subcontractors. Outstanding ability to proactively communicate via telephone and email with stakeholders in remote locations Extensive experience working with technical experts to define requirements in order to advance capability development Successful demonstration of technical and programmatic risk identification and mitigation Proven demonstration of the ability to identify the sufficient level of detail needed to make significant program decisions and quantify and communicate that rationale to stakeholders Tireless focus on the mission and making capabilities development a reality Strong operations, acquisition, and test background: understanding operations vernacular, acquisition process, and test environment and controls to communicate across communities Innovative and strategic mindset to identify future capabilities and requirements that can/should be integrated into near-term solutions This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 Essential Job Responsibilities Responsible for providing program management oversight to a single customer requiring coordination of program requirements across planning stages with several subcontractors. Directs all phases of programs from inception through completion. Program may be based out of a single location utilizing established technologies requiring standard application to provide solutions to a variety of technical problems. Responsible for the cost, schedule and technical performance of company programs. Acts as primary customer contact for program activities, leading program review sessions with customer to discuss cost, schedule, and technical performance. Develops new business or expands services with the customer. Establishes milestones and monitors adherence to master plans and schedules, identifies program problems and obtains solutions, such as allocation of resources or changing contractual specifications. Directs the work of employees assigned to the program. Minimum Qualifications 4 years relevant progressive experience with Bachelors in related field; 2 years relevant progressive experience with Masters in related field; or High School Diploma or equivalent and 8 years relevant progressive experience. Secret clearance required to start Must be able to obtain and maintain a TS/SCI Security Clearance, with enhanced security checks Extensive experience working with technical experts to define requirements in order to advance capability development Expereince work closely with external organizations and stakeholders to rapidly build up test capabilities. This individual must be able to work with technical experts to define requirements and manage resources efficiently to include subcontractors Physical Requirements May be required to visit job site in an industrial environment. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27657 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $68,541.00 - $161,304.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description We are seeking highly skilled RF Communications Engineers with a proven track record in military and defense systems. The ideal candidates bring deep expertise in RF system characterization, satellite communications hardware, and communications signal processing. This is a pipeline requisition intended to gather interest from candidates with this skill set for futureopportunities. While there may not be an active opening at this time, we encourage you to apply so we canreach out when a matching role becomes available. Pay is dependent upon candidates relevant years of experience and education background. Essential Job Responsibilities The primary responsibility of the RF Communications Engineer is to design and implement a communications link integrity HITL test system for the purpose of determining the effectiveness of satellite communication systems over RF mediums. This test system shall include such parameters as BER, EVM, Jitter, I/Q phase/amplitude imbalance, achieved Eb/No, etc. Modulation formats shall include PM, AM, FM, ASK, PSK, PCM, FSK, QAM, and OFDM. Perform link budget analysis, RF propagation modeling and signal conditioning for open-air emulation. Assist in the development of automated test systems and manage multi-vendor equipment integration. Collaborate with cross-functional teams including program managers, systems engineers, and military stakeholders. Provide support and training for deployed systems as needed. Travel to support testing as needed. Minimum Qualifications Bachelors degree in related field and 0-9+ years of relevant experience OR Masters degree in related field and 0-7+ years of relevant experience OR High School Diploma or equivalent and 4-13+ years relevant experience. Experience in RF engineering and communications system testing including satellite and tactical communications. Experience in communications message signal processing. Experience with RF test System design and development. Experience with satellite communications hardware. Expeience in using Network Analyzers, Spectrum Analyzers, and High-Speed Oscilloscopes. Proficiency with MATLAB and digital modulation analysis tools. Proven ability to work in a dynamic, self-starting work environment and be adaptable to changing project needs. Must currently possess and be able to maintain an active TS/SCI with ability to pass enhanced security checks. Preferred Requirements 2-10+ years of experience in RF engineering and communications system testing including satellite and tactical communications. Expert in satellite communications message signal processing and communications message design. Background in space-rated hardware development and test, specifically relating to communications subsystems. Experience working across entire satellite communications link to include hands on work with ground station, uplink, downlink, and crosslink hardware. Experience in designing and working with Hardware-In-The-Loop (HITL) test systems. Exposure to computer programming of satellite communications systems. Familiarity with COM/NAV systems for air, land, and sea platforms. Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26743 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $90,872.00 - $114,552.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description HII Mission Technologies Division (HII-MT) is seeking a Signal Processing Engineer with the ability to analyze large data sets. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 #LI-HB1 Essential Job Responsibilities Analyze large data sets Develop system concepts and signal processing algorithms Work as part of a small team to architect, develop, implement signal processing algorithms Modeling and simulation of signal processing algorithms. Minimum Qualifications Implement or maintain signal processing algorithms written in C/C++, Python or MATLAB 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD in related field; or High School Diploma or equivalent and 9 years relevant experience. Ability to obtain and maintain TS/SCI security clearance with enhanced security checks CLEARANCE: Secret clearance minimum to start work Physical Requirements Office, industrial, or shipboard environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. Lifting and moving materials may be required. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28364 Required Travel: 0 - 10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $58,058.00 - $68,016.00 Security Clearance: Ability to Obtain Level of Experience: Mid This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Summary For over a century, HII has built and maintained the U.S. Navy’s most powerful warships. Join us as we continue to maintain the Navy’s readiness! We are seeking a Machinist to serve on our SEMAT Hawaii team located in Pearl Harbor, HI. This Machinist will be responsible for machining, fabricating, and refurbishing newly designed and replacement shipboard components and mechanical maintenance and training to assist shipboard personnel in the operation, maintenance, and repair of specific items of engineering systems/equipment onboard USN Surface Ships. What You Will Do Machine, fabricate, and refurbish newly designed and replacement shipboard components utilizing templates and technical documentation, including ships’ drawings. Work includes removing, repairing, manufacturing new parts, modifying, and testing various shipboard components. Set-up and operate conventional lathe, milling, horizontal and vertical band saw, and vertical floor type drill press machines and other manual tools/machines. Determine speeds and feeds, coolants, and lubricants or abrasives to be used to cut, turn, drill, mill, bore, tap, thread, ream, lap, hone, shape, and grind or finish items. Maintain dimensional accuracy by inspecting parts using various precision measuring instruments, including sine plates, comparators, micrometers, calipers, v-blocks, angle plates, indicators, dial height gauges, go/no-go gauges, thread gauges, surface gauges, and other measuring tools. Utilize bench tools, including files, deburring tools, file brushes, die handles, tap handles, mallets, spanner wrenches, combination squares, standard mechanic’s tools, and sandpaper/emery cloth. Master understanding of production and processes. Responsible for interfacing with customers, managing subcontractors, and ability to provide work direction to others. May manage one or more multiple jobs. Completes comprehension of specialty trades functions and tools. Performs a variety of complicated and non-routine tasks. Develop and use technical documents including controlled work packages, formal work processes and procedures, test documents, reports, and task or trip reports. Schedules, reports and briefs customers and senior management. May perform quality inspections on finished products. Performs duties outside of specialty to completion installation or work assignments. What You Will Do High School education, or Trade School or equivalent, and 6 years of related experience. Must have experience as a Machinist and mechanical trades specialty with 6 or more years of shipboard maintenance and repair experience. Must be able to read and interpret equipment and systems, ship drawings and ship technical documents and manuals. Must be able to machine, fabricate, and refurbish newly designed and replacement shipboard components utilizing templates and technical documentation, including ships’ drawings. Must be competent in the use of mechanical equipment and tools in corrective repairs efforts to accomplish ship repairs. Must provide own hand tools as designated per trades specialty. Must be able to obtain and maintain a DOD Confidential security clearance. Start date contingent upon approval of base access, which is required for this position and continued employment. Bonus Points For Recent Machinist experience. Prefer technical/professional certifications. A current, valid DOD Confidential security clearance or higher Physical Requirements Must be able to lift, carry and transport heavy equipment and boxes. The exact weight requirements will be determined by the specific job, but no less than 30 lbs. Able to work on and climb ladders, work in extreme temperature environments, aboard ships, in shipyards, under industrial conditions and in confined spaces. Able to perform other duties as required which may involve high heat, humidity, noise and dirty conditions, working aloft or over the sides of vessels. May ride ships at sea for extended periods. May require wearing a respirator. Travel may be required within and outside of the continental United States. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27039 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $95,626.00 - $135,012.80 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary HII Mission Technologies is seeking an Information System Security Officer (ISSO) to support the Joint Integrated Test and Training Center – Nellis (JITTC‑N) at Nellis AFB. In this role, you will provide cybersecurity oversight, RMF documentation, system security engineering support, and continuous monitoring for advanced modeling and simulation (M&S) systems—including environments such as the Joint Simulation Environment (JSE), Virtual Air Training System (VATS), and other high‑end virtual training architectures supporting USAFWC/ACC mission sets. You will work as part of an onsite team delivering Advanced Tactics, Training, and Test capabilities across a broad range of simulator and distributed training activities. The ideal candidate brings strong interpersonal skills, deep knowledge of RMF and DoD cybersecurity requirements, and the ability to design, document, and secure complex networked systems. Impact Your work directly enables the secure operation of cutting‑edge simulation environments used to train, test, and prepare warfighters for complex operational missions. By ensuring compliance, mitigating risk, and maintaining a strong cybersecurity posture, you help protect critical systems that shape the future of Air Force tactics and readiness. What you will do Draft, review, and update RMF artifacts required to obtain and maintain ATO for emerging systems, including advanced M&S environments such as JSE and VATS. Support cybersecurity compliance and continuous monitoring for virtual training systems, distributed simulation environments, and related mission systems. Evaluate and document security controls for systems supporting high‑fidelity simulation, virtual air training, and distributed mission operations. Assist in securing network architectures and system configurations used in environments such as VATS, JSE, and other USAFWC/ACC training systems. Maintain configuration records for workstations, servers, routers, firewalls, switches, and simulation‑related infrastructure. Provide cybersecurity guidance to engineering and M&S teams developing or modifying virtual training systems. Lead Assessment & Authorization (A&A) processes and support ongoing RMF compliance activities. Report cybersecurity incidents to the ISSM through formal reports and briefings. Support implementation and enforcement of information system security policies, standards, and methodologies. Conduct technical analysis, troubleshooting, and coordination with customers, vendors, and internal teams as required. Provide technical training and product briefings to customers and stakeholders. What you must have Education & Experience 5 years of relevant experience with a Bachelor’s degree, or 3 years of relevant experience with a Master’s degree, or 0 years with a PhD/JD, or High school diploma/equivalent and 9 years of relevant experience. Background & Technical Knowledge Experience using DISA ACAS, ESS, ePO, and Trellix. Experience with STIGs, SCAP, SCC, RMF Bodies of Evidence, JSIG, vulnerability scanning, logging tools, LogRhythm, ACAS/NESSUS, and McAfee HBSS. Strong understanding of RMF processes and cybersecurity compliance requirements. Ability to work in a fast‑paced, team‑oriented environment with excellent communication and collaboration skills. Credentials DoD 8570 IAT Level II certification (e.g., Security+ CE). Compliance with DoD Cyber IT/CSWF Program requirements (DoD 8140.03M, SECNAV M‑5239.2). Must have held an active Top Secret clearance within the last 24 months. Ability to obtain and maintain a TS/SCI and relevant SAP/SAR access. Preferred Qualifications Bachelor’s degree in Computer Science, Information Systems, or Information Technology. Advanced degree may substitute for 2 years of experience. Strong understanding of RMF, JSIG, and RMF Bodies of Evidence. Experience supporting cybersecurity for M&S systems such as VATS, JSE, DMO, or other virtual training environments. Experience in cybersecurity, network security architecture, system hardening, auditing/compliance, or systems security engineering. Experience supporting cybersecurity compliance under NISPOM/DAAPM, JSIG, ICD 503, STIGs, and NIST publications. Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 27079 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $100,000.00 - $135,000.00 Security Clearance: Top Secret Level of Experience: Mid Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Who We Are Mission Technologies, a Division of HII is seeking a Systems Administrator 3 to support Modeling, Simulation and Training at the Joint Integrated Test and Training Center – Nellis (JITTC-N), Nellis AFB, NV. The individual’s primary responsibility will center on providing system support to ensure optimal performance within Joint Simulation Environment (JSE) at the JITTC-N. What You Will Do Maintain continuous operation of multi-user computer systems to ensure effective support of missions and the Joint Simulation Environment (JSE) is operating at optimal performance levels. This will include, but are not limited to: • Setting up administrator and user service accounts. • Installing system-wide software and allocate mass storage space. • Performing configuration management and troubleshooting of systems which may be physical or virtual/server based. • Optimize system operation and resource utilization and perform system capacity analysis and planning. • Aide users in accessing and utilizing systems. • Interact with users and evaluate vendor products. • Make recommendations to purchase hardware and software. • Coordinate installation of new and upgraded software and hardware, as well as provide fail-safe and backup systems. • Develop and monitor policies and standards for allocations related to the use of available computing resources. • Adhere to best practices in securely storing, backing up, and archiving data. • Documenting processes related to database design, configuration and performance. • Adhere to and enforce information security best practices and procedures, particularly when working with multi-level secure environments. • Maintain vigilance to protect sensitive systems and data across classified enclaves. What You Must Have 6 years relevant experience with Bachelors in related field; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience. Experience with LINUX system administration. Strong troubleshooting skills in both hardware and software contexts, including integration with diverse display solutions. Demonstrated knowledge of network administration principles as they apply to simulator systems. Awareness of and adherence to information security best practices. Proficiency in performing configuration management and collaborating with other configuration managers. Detail-oriented and capable of managing complex systems in a high-stakes environment. Ability to write processes for simulator technicians and engineers. Strong oral and written communication and organizational skills to produce and maintain technical documents and procedures. Ability to create and maintain data logging procedures and reports in order to identify issues and submit deficiency reports (DRs) to relevant SMEs to find and resolve required solutions and future requirements. Must be able to work in a team environment. Must have had an active Top Secret clearance within the last 24 months. Preferred Requirements • Active DoD Top Secret/SCI security clearance. • Certifications: Linux+ and COMPTIA+/Security+. • Experience in JSE, preferably as a Systems Administrator. • Previous experience with operating and maintaining Red Hat Enterprise Linux (RHEL). • Experience in software design, test and implementation within DoD flight simulators. • Experience contributing to the system design or architecture of new and current systems. • Experience with Agile software practices. • Experience supporting Special Access Program (SAP) efforts. • Excellent oral and written communications skills. • BS in Computer Science or Computer Engineering. Degrees in Engineering, Math, and Physics may qualify with at least 1 year of C++ and/or Python experience. Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements of the Systems Analyst discipline. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 25418 Required Travel: 0 - 10% Employment Type: Temporary Worker Anticipated Salary Range: $0.00 - $0.00 Security Clearance: TS/SCI Level of Experience: Intern This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary This is an UNPAID internship through the DoD Skillbridge Program for transitioning active-duty US military personnel. DoD Skillbridge Internships are available to help transitioning active-duty military personnel gain real-world experience in the work force sometime during their final 180 days of active-duty service. The intern will actively train on meaningful projects and work closely with a mentor and with senior company leadership. HII Mission Technologies Internship programs are focused on placing transitioning military into internships that require KSAs, Education & Military Training similar to their current or previous military jobs; positions that could easily transition over to a full-time regular and permanent job with HII. Objective The SkillBridge intern will train as an F-15E Simulator Instructor Pilot (IP) / Weapon Systems Operator (WSO), reporting to HII-Mission Technologies designated supervisor, with the goal of learning F-15E Strike Eagle Mission Training Center (MTC) operations to include: mission planning, mission operations and system debrief operations. Desired End State (2-3-month target) At the end of three months, the intern will be able to develop mission scenarios in coordination with customer requirements, operate and troubleshoot missions, operate debrief system and assist local customer mission debrief analysis. The intern will develop an understanding of F-15E MTC technical documentation and development of Site Issue Reports (SIR) for maintenance and operation deficiencies. HII-Mission Technologies will benefit from the military background of the SkillBridge intern and considers the SkillBridge internship an overall positive experience. Assumptions SkillBridge interns are not authorized to represent HII to DoD or Government customers while participating in the DoD SkillBridge Program Internship. Interns can participate and train behind the scenes as long as they are not interacting with customers. If candidate is selected and approved, SkillBridge Intern can travel in conjunction with this internship; HII-Mission Technologies will fund all travel costs. Program of Instruction Training Location: Nellis AFB, Las Vegas, NV Detailed Training Plan Phase 1 - Basics Week 1: In processing, Introductions/office familiarization Week 2: Introduction to Boeing Scenario Planning Tool (SPT) software Week 3: Introduction to Boeing Instructor Operating Station (IOS) software Week 4: Introduction to Boeing Briefing / Debriefing System Phase 2 – F-15E MTC Operation / Integration Week 5: Complete full system planning, execution and debrief for USAF F-15E Weapons School Week 6: Introduction to Combat Air Forces Distributed Mission Operations (DMO)Network Week 7: Complete integration event with other sites (Nellis AFB or offsite) utilizing DMO procedures and security protocols Week 8-SkillBridge End: Support F-15E Weapons School class 26A as MTC operator and Instructor Pilot Additional Goals Identify opportunities for F-15E Operational Test (OT) utilization in MTC Identify current F-15E MTC software limitations from actual OT aircraft on Nellis AFB Introduce to future Nellis Joint Simulation Environment (JSE) operations Introduction to Virtual Test & Training Center Battlespace operations and training opportunities Minimum Qualifications Active-Duty Military ONLY within final 180 days of active-duty service. Applications accepted within final 12 months of active-duty military service. Education and Experience dependent on Program of Instruction. Security Clearance: Active TS/SCI Education: Bachelor’s degree(minimum) Flight Background: Must be a former F-15E Instructor Pilot or Instructor Weapons System Officer (WSO) Capable of operating the F-15E simulator using current USAF tactics and joint employment standards Technical Skills: Proficient in mission planning software Able to load mission files into simulators and associated devices (e.g., Electronic Flight Book) Familiarity with the Instructor Operating System (IOS) for the F-15E simulator Preferred Requirements Master’s Degree: Especially in a relevant field like aviation, military studies, or instructional design Weapons School Graduate: USAF Weapons School experience is highly valued Operational Test Experience: Familiarity with 53d Test & Evaluation Group or similar units Advanced Instructional Skills: Experience supporting USAF Weapons School or Operational Test events Ability to produce mission planning products and analyze post-mission data Systems Integration: Experience operating within synthetic training environments Ability to support working groups to advance simulator capabilities Liaison Expertise: Proven ability to serve as a subject matter expert and liaison with USAF Warfare Center and other stakeholders Physical Requirements Physical Requirements will vary and is dependent on the Program of Instruction. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 28332 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $56,566.00 - $143,122.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description HII is recognized as one of America’s top large company employers and is driven by strong values and ethics that puts people’s safety and well-being first. HII employees continuously rise to the challenge of setting the highest standard of professional and ethical conduct and perform in concert with our company slogan “Hard Stuff Done Right”. Huntington Ingalls Industries - Mission Technologies (HII-MT) is seeking a Software Engineers to support a mission at Wright Patterson Air Force Base. The software development team is responsible for the development and maintenance internal web applications and user interfaces. As part of the development team, you will help in the development of Web solutions using .Net framework and the latest JavaScript libraries like Vue, Quasar, etc. You will participate in all cycles of a software development process, which leverages a range of technologies. The Developer is responsible for designing, developing, and troubleshooting various types of applications. You will be integral in implementing next-generation applications for our platforms. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. We are hiring across multiple levels and welcome applicants with a range of professional experience. Whether you are early in your career or bring several years of expertise, we encourage you to apply. Software Engineer Junior - Min $56,566 - Target - $80,808 Software Engineer Mid - Min $68,123 - Target - $97,318 Sofware Engineer Senior - Min $83,028 - Target - $118,612 Software Engineer SME - Min $103,685 - Target - $148,122 #LI-HB1 Essential Job Responsibilities Implement new software functionality using industry-standard frameworks. Evaluate existing solutions and propose and implement improvements and extensions as required by the overall architecture of the product. Drive innovation and integration of new technologies into projects and activities in the software applications design organization. Develop Code, debug, and test software enhancements and/or new products in local, networked, or web services/applications, for example in C#, JavaScript, TypeScript, Vue, T-SQL, HTML, CSS, and the latest versions of the Microsoft stack. Build web API using modern frameworks such as .NET Core, Node.js, etc. Provide domain-specific expertise and overall software applications leadership and perspective to cross-organization projects, programs, and activities. Create and/or contribute to technical and functional documentation such as detailed architectural and system design documents Participate in project planning, status, and review meetings. Participate in peer reviews and evaluate designs and project activities for compliance with applications design and development guidelines and standards Identify problem areas and identify causes of problems and suggest actions for solving them Drive innovation and integration of new technologies into projects and activities in the software applications design organization Minimum Qualifications Working knowledge with HTML, XML, JavaScript, TypeScript, and CSS Working knowledge of Web API or similar Service-Oriented Architecture (SOA) frameworks Working knowledge with Continuous Integration/Continuous Delivery tools Secret Security Clearance to start Must be able to obtain and maintain a TS/SCI clearance with enhanced security check Software Engineer Junior - 0 years experience with Bachelors in related field; or High School Diploma or equivalent and 4 years relevant experience. Software Engieer Mid - 2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience. Sofware Engineer Senior - 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Software Engineer SME - 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. Preferred Requirements Working knowledge of Gitlab or similar tool (Github, Jira and Jenkins etc.) Working knowledge of using recent versions of Microsoft Visual Studio Expertise in developing unit tests and supporting project-testing efforts Communication skills Microsoft and/or Security Certifications or equivalent work experience Experience with C++, QT and Python are a plus Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26101 Required Travel: 0 - 10% Employment Type: Temporary Worker Anticipated Salary Range: $0.00 - $0.00 Security Clearance: TS/SCI Level of Experience: Intern This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Summary This is an UNPAID internship through the DoD Skillbridge Program for transitioning active-duty US military personnel. DoD Skillbridge Internships are available to help transitioning active-duty military personnel gain real-world experience in the work force sometime during their final 180 days of active-duty service. The intern will actively train on meaningful projects and work closely with a mentor and with senior company leadership. HII Mission Technologies Internship programs are focused on placing transitioning military into internships that require KSAs, Education & Military Training similar to their current or previous military jobs; positions that could easily transition over to a full-time regular and permanent job with HII. Objective The SkillBridge intern will train as a VATS Simulator Instructor Pilot (IP) / Weapon Systems Operator (WSO), reporting to HII-Mission Technologies designated supervisor, with the goal of learning Mission Training Center (MTC) operations to include: mission planning, mission operations and system debrief operations. Desired End State (3-month target) At the end of three months, the intern will be able to develop mission scenarios in coordination with customer requirements, operate and troubleshoot missions, operate debrief system and assist local customer mission debrief analysis. The intern will develop an understanding of VATS MTC technical documentation and development of Site Issue Reports (SIR) for maintenance and operation deficiencies. HII-Mission Technologies will benefit from the military background of the SkillBridge intern and considers the SkillBridge internship an overall positive experience. Assumptions SkillBridge interns are not authorized to represent HII to DoD or Government customers while participating in the DoD SkillBridge Program Internship. Interns can participate and train behind the scenes as long as they are not interacting with customers. Program of Instruction Training Location: Nellis AFB, Las Vegas, NV Detailed Training Plan Phase 1 - Basics Week 1: In processing, Introductions/office familiarization Week 2: Introduction to VATS and associated software operation Week 3: Introduction to VATS mission execution Week 4: Introduction to VATS Debriefing System Phase 2 – VATS MTC Operation / Integration Week 5: Complete full system planning, execution and debrief for VATS and USAF F-35 Weapons School Week 6: Introduction to DIS to GRID integration testing Week 7: Complete integration event with other sites (Nellis AFB or offsite) utilizing DMO procedures and security protocols Week 8-SkillBridge End: Support F-35 Weapons School classes as VATS operator and Instructor Pilot Additional Goals Identify opportunities for VATS and F-35 utilization in JSE Identify current VATS/F-35 software limitations from actual aircraft on Nellis AFB Introduction to future Nellis Joint Simulation Environment (JSE) operations Introduction to JITTC-N Battlespace operations and training opportunities Minimum Qualifications Active-Duty Military ONLY within final 180 days of active-duty service. Applications accepted within final 12 months of active-duty US Military service. Education and Experience dependent on Program of Instruction. Current or previous military fighter pilot with 15+ years relevant experience with Bachelors in related field; 13+ years relevant experience with Masters in related field; or High School Diploma or equivalent and 19+ years relevant experience. Strong written and oral communication skills. Work Environment: Position is not eligible for remote work; on-site support is required. Must be capable of working morning and evening shifts to accommodate flexible schedule training operations. Current/active TS/SCI clearance with relevant SAP/SAR read-ons required #LI-RM1 Preferred Requirements Fifth generation fighter aircraft and system experience. Weapons School graduate. Aggressor pilot experience. Current or previous Instructor Pilot or Flight Evaluator. Experience in Joint Simulation Environment (JSE). Experience with NGTS. Physical Requirements Physical Requirements will vary and is dependent on the Program of Instruction. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Requisition Number: 26804 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $78,551.00 - $112,216.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII’s Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072 Job Description Huntington Ingalls Industries, Mission Technologies Division (HII-MT) is seeking a qualified candidate for Engineer Systems Architect. The Engineer Systems Architect performs technical planning, system integration, verification and validation, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of the total system product to include: test, installation, operation, maintenance and sustainability. Properly employs test assets in customer-driven test objectives. Performs functional analysis and timeline analysis. Develop system concepts and signal processing algorithms and work as part of a small team to architect, develop, implement signal processing algorithms. The engineer will present an understanding of testing philosophies and methodologies within an agile test environment. This position is located at Wright Patterson Air Force Base (WPAFB), Ohio and is within a commutable distance from Beavercreek, Fairborn, Dayton, and Riverside. #LI-HB1 We are hiring across multiple levels and welcome applicants with a range of professional experience. Whether you are early in your career or bring several years of expertise, we encourage you to apply. Engineer Systems Architect (2) Junior - Min $78,551 - Target - $112,216 Engineer Systems Architect (3) Mid - Min $96,187 - Target - $125,217 Engineer Systems Architect (4) Senior - Min $118,373 - Target - $149,104 Engineer Systems Architect (5) SME - Min $140,704 - Target - $171,006 Essential Job Responsibilities Designs and develops system architectures, and defines key capabilities and performance requirements. Defines total systems design and technology maturity constraints in accordance with mission requirements. Develops system element architecture and design and interface definitions. Defines system implementation approach and operational concept. Develops models and architectural guidelines for current and future system development. Minimum Qualifications CLEARANCE: Minimum Secret clearance is required to start. Must be able to obtain and maintain a TS/SCI with enhanced security checks. Experience in Radar or RF systems Good written and oral communication skills. Self-starter – takes the initiative to research, learn, and deliver. Anticipates the play. Engineer Systems Architect (2) Junior - 2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience. Engineer Systems Architect (3) Mid - 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Engineer Systems Architect (4) Senior - 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD in related field; or High School Diploma or equivalent and 13 years relevant experience. Engineer Systems Architect (5) SME - 15 years relevant experience with Bachelors in related field; 13 years relevant experience with Masters in related field; 10 years relevant experience with PhD in related field; or High School Diploma or equivalent and 19 years relevant experience. Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.