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MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Engineer (ISSE) to join our team in Huntsville, AL. Responsibilities include, but are not limited to: • Identify information protection needs for an IS and Network Environment. Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirements, • Design security architectures for use within the IS and Network Environment. Design and develop cybersecurity-enabled products for use within an IS and Network Environment, • Integrate and/or implement security with Cross Domain Solutions (CDS) for use within an IS and Network Environment, • Develop and implement security designs for new or existing network system(s). Ensure that the design of hardware, operating systems, and software applications adequately address cybersecurity requirements for the IS and Network Environment, • Design, develop, and implement network security measures that provide confidentiality, integrity, availability, authentication, and non-repudiation. Design, develop, and implement specific cybersecurity countermeasures for the IS and Network Environment, • Develop interface specifications for the IS and Network Environment. Develop approaches to mitigate IS and Network Environment vulnerabilities and recommend changes to network or network system components as needed, • Ensure that network system(s) designs support the incorporation of FBI directed cybersecurity vulnerability solutions Minimum Qualifications: • Must meet one of the following levels of experience: A high school diploma/GED and 10 years’ experience, an Associate’s degree and 7 years’ experience, a Bachelors degree and 5 years’ experience, or a Master’s and 3 years’ experience., • Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security Practitioner (CASP) CE, Certified Secure Software Lifecycle Professional (CSSLP), CISSP- Information System Security Engineering Professional (ISSEP), or CISSP- Information System Security Architecture Professional (ISSAP)., • Familiarity with the use and operation of security tools including: Tenable Nessus and/or Security Center, IBM Guardium, HP WeblInspect, Network Mapper (NMAP), and/or similar applications., • Working knowledge of the National Institute of Standards and Technology (NIST) Risk Management Framework (RMF) and ATO processes. Preferred Qualifications: • Degree in Computer Science, Cybersecurity, or other cyber discipline. Security Clearance Requirements: • Must have a current/active Top Secret security clearance and be willing and able to obtain SCI eligibility prior to starting this position., • Selected candidate must be willing to undergo a Polygraph. Physical Requirements: • Must be able to remain in a stationary position 50%, • Needs to occasionally move about inside the office to access file cabinets, office machinery, etc., • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer, • Often positions self to maintain computers in the lab, including under the desks and in the server closet, • Frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations

Job DescriptionSalary: $89,000 - $100,000 salary DOE w/benefits This position requires that you must be a US Citizen for consideration and meet all Federal Contractor employee requirements. Nomad GCS does not support the H1B Visa for this position. Position: Mechanical Engineer ll Columbia Falls Division: Innovative Solutions Group Department: Mechanical Engineering Status: Full-time Overview: Nomad Global Communications Solutions is a leading provider of communication and response products serving a wide variety of customers. Our purpose is to be the solution when every minute matters. We seek a candidate that is self-inspired to learn and demonstrates a high degree of customer service while positively contributing to our team. The Mechanical Engineer lls (ME) work is critical in the Engineering process. They are responsible for taking designs from concept through production by creating parts and assemblies and compiling them into complete Production-ready 3D models and 2D drawings. Accuracy and completeness must be maintained through all levels of design in order to provide complete part and assembly Bill of Materials (BOMs) for Purchasing and 2D drawings for the Production teams. All steps within the MEs construction must meet or exceed Nomad Global Communication Solutions standards of excellence. ESSENTIAL FUNCTIONS / RESPONSIBILITY: Create complete 3D models of each project, including top levels assemblies, sub-assemblies, and parts as needed, which require: o All assigned properties for use within analyses. o Complete and accurate BOMs. o Accurate and manufacturing-ready drawings, and design with optimized cost, strength and manufacturability. o Communication with Electrical Engineers (EE) to identify and resolve differences between Electrical schematics, Mechanical drawings, and client requirements. Communication with IT Engineering to identify and integrate networking and communication equipment. Use FEA to analyze parts, perform stress calculations, create tests to verify results, document analysis, and change parts as needed to optimize the design. Research, read, and understand outside standards such as MI, RVIA code, SAE, etc. Create, implement, supervise, and document tests verifying designs meet customer requirements. Complete all analyses, documentation, and drawings required for Production within established time frames as agreed upon by the Operations team. Be responsible for ensuring that the correct documents are available to the correct teams in the Company. Communicate with other Engineers, Project Management, Production Leads to identify and implement improvement opportunities at the project level, as well as a company level. Communicate with vendors and clients to troubleshoot designs, get information on new designs, and obtain specifications/drawings/models of components. Analyze proposed Change Orders and communicate their assessment of the proposed Change Orders: o Affect upon the projects original design parameters. o Affect upon the projects timeline and budget. o Estimated engineering time for completion of the change. o Feasibility given the projects parameters, as well as other project demands upon Engineering. o Propagate any downstream revisions to analyses, documentation, and drawings in a timely manner. Assist Sales & Marketing by creating 3D models and 2D drawings that can be used in proposals to customers. Track and record work hours for each specific project daily. Be willing to travel on a limited basis, as needed by Management. Perform additional duties as assigned by Management. BASIC KNOWLEDGE DESIRED: o the practical application of engineering science and technology, including applying principles, techniques, procedures, and equipment to the design and production of various goods and services. o raw material, production processes (welding, machining, grinding/cutting), quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods. o physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, electromagnetic, atomic and sub-atomic structures and processes. Previous knowledge gained from experience with Computer Aided Design (CAD), SolidWorks preferred. Must be comfortable and knowledgeable using Microsoft Office Suite. Demonstrate understanding and application of Nomad Core Values. PHYSICAL DEMANDS: Ability to stand and sit for extended periods. Manual dexterity to operate office equipment. Occasionally lift and/or move up to 20 pounds. WORKING ENVIRONMENT: Professional office environment with regular interaction with guests, clients, team members, and vendors. Typical indoor manufacturing environment. Noise level is usually moderate. Safety glasses and closed-toe shoes are required when on the production floor. Everyday workwear must be business casual/smart casual and appropriate for the office environment. Subject to temperatures fluctuations if/when job duties require time on the production floor. Expected to maintain a professional image and demeanor on company property and while representing the company off-site. QUALIFICATIONS & EXPERIENCE: Bachelor of Science in Mechanical Engineering or Engineering Technology Degree must be ABET accredited.. Must have 5 years or more of verifiable work history as a Mechanical Engineer in a manufacturing environment. Must have experience with SolidWorks modeling, drawings, and file management. An equivalent combination of education and experience which provides proficiency in the areas of responsibility listed may be substituted for the above requirements. Nomad GCS is an equal opportunity employer, (EOE,) and voluntarily follows affirmative action guidelines. As an equal opportunity employer, Nomad GCS does not discriminate in its employment decisions on the basis of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable state and local laws.

Job Description nou Systems, Inc. (nSI) is now officially a 100% ESOP company! We value teamwork and collaboration, and this transition allows us to take that commitment to a new level. nSI empowers our customers by supplying products, services, and expertise with powerful, data driven insights that transform defense systems and improve capabilities. nou Systems, Inc. (nSI) is building systems that solve our nation's most challenging defense problems in an enjoyable, stimulating environment. We’re known for fielding revolutionary missile defense systems, pioneering step changes in RF seeker technology, introducing principled AI systems, and rapidly pioneering novel defense platforms, from space to the seabed. We're looking for talented builders with high levels of curiosity and extremely strong grounding in fundamentals and engineering first principles. If you're hungry for harder problems and want to build products that actually get into users’ hands, we’ve got you covered. We are pleased to announce an opening for an AI Engineer who will join our Technical Solutions Division and JSTC2 Team in Huntsville, Alabama to build generative-AI-powered software that provides warfighting training exercise participants unparalleled access to information about the unfolding scenario. You’ll be part of a team that is not only modernizing the interface to the underlying warfighting simulations but also finding new and innovative ways of surfacing deep information about the scenario, providing end users the right information right when they need it. Responsibilities: Our team is developing Government Off-the-Shelf software that has an existing customer base, is currently in use in ongoing warfighting exercises, and has a years-long product roadmap. We’re seeking an AI engineer who can help prototype new LLM-powered capabilities and integrate those capabilities into this software. You’ll be an integral part of a multidisciplinary software team combining a web-based front end, large-data-management back end, and on-prem LLM-powered data exploration. We’re looking for an engineer who understands not only the under-the-hood details of LLMs but also how to use them in production code, and who strikes a balance between cutting-edge research and achievable, usable software at a fast tempo. We need people who enjoy working in tandem with other talented developers, architects, QA, and integration/DevOps, and who rise to the challenge of team communication and cohesion in an Agile/SAFe team. We want people who are passionate about the quality of software we deliver. You’ll need to be comfortable with developing capabilities that are delivered to end users on a 10-week cadence, helping elicit end user needs rather than being handed a pile of DOORS-managed requirements, and scoping work even in the absence of perfect information. Basic Qualifications: Required Qualifications – lacking any disqualifies you from this job: • Bachelor’s degree in Machine Learning, Computer Science, Software Engineering, or related technical field, with a Master’s or higher preferred., • 5+ years of professional experience in AI/ML engineering, with 2+ years focused on LLMs or similar generative models., • Must possess or be able to obtain an active Secret Security Clearance., • Proficiency in Python + PyTorch, generative AI frameworks (LangChain, LlamaIndex), and vector databases (ChromaDB)., • Software development as an individual contributor without agentic coding support., • Production code: modular, unit tested, supports integration and end-to-end testing, maintained in source control (Git + GitLab)., • Scrum Agile software development, including being active in ceremonies (standup, sprint reviews, Product Increment planning)., • Evaluate changing AI landscape: help us intelligently decide what new technologies and frameworks to incorporate through comprehensive analysis of alternatives., • Mentor and lead technical contributors: be a force multiplier., • Support software architecture development: contribute to our product’s overall structure in support of our Chief Architect., • Experience with newer approaches to using LLMs as a natural language interface to a data store (not just traditional RAG)., • Experience with developing MCP tooling for custom applications., • Comfortable developing in a containerized (Docker) Linux-based (Ubuntu) environment., • Experience developing for a Continuous Integration/Continuous Development (CI/CD) pipeline., • Active Top Secret clearance. Who is nou (pronounced 'new') Systems? Since its founding in 2012, nou Systems has built a reputation for excellence in innovative engineering, prototype development, and technical and professional services in multiple markets, including missile defense, cybersecurity, test range modernization, and space control. Our diverse and highly skilled team delivers state-of-the-art products from concepts and prototypes to fully developed and integrated solutions. We offer significant advancement and personal career development opportunities within our dynamic high-tech company. Our culture is firmly established in treating our employees like family. Benefits of working at nSI nou Systems, Inc. offers a comprehensive, total rewards package that includes competitive compensation and diverse benefits that reflect our company culture of service, excellence, and a supportive work environment. Other specific benefits include: • Competitive Wages*, • Medical, Rx, Dental & Vision Insurance, • Medical plan with Health Savings Account eligibility, • Generous company-funded Basic Life Insurance, • Company-funded Short-Term & Long-Term Disability, • Optional Accident and Critical Illness Insurance, • Personal Time Off, Annual Leave, and Paid Federal Holidays, • 401(k) Retirement Plan, • Employee Stock Ownership Plan (ESOP), • Tuition Reimbursement for ongoing training, continuing education, or advanced degree programs, • Personal Development, Learning Opportunities, & Lunch-n-Learns, • Opportunities for Advancement, • Skills Development & Certifications, • Employee Referral Bonus Program nSI is an Equal Opportunity Employer Employment opportunities at nSI are based upon a candidate's qualifications and capabilities to perform the essential functions of a particular job and are free from discrimination based on race, color, religion, national origin, sex, sexual orientation, gender identity, age, disability, protected veteran status, genetic information, or any other characteristic protected by law. For our complete EEO/AA and Pay Transparency statement, please visit . U.S. citizenship is required for most positions.

Job DescriptionSalary: $75,000 - $87,000 salary DOE w/benefits This position requires that you must be a US Citizen for consideration and meet all Federal Contractor employee requirements. Nomad GCS does not support the H1B Visa for this position. Position: Mechanical Engineer l Division: Innovative Solutions Group Department: Mechanical Engineering Status: Full-Time Overview: Nomad Global Communications Solutions is a leading provider of communication and response products serving a wide variety of customers. Our purpose is to be the solution when every minute matters. We seek a candidate that is self-inspired to learn and demonstrates a high degree of customer service while positively contributing to our team. The Mechanical Engineer ls (ME) work is a critical function in the Engineering process, being responsible for taking designs from concept through production by creating parts and assemblies and compiling them into complete Production-ready 3D models and 2D drawings. Accuracy and completeness must be maintained through all levels of design in order to provide complete part and assembly Bill of Materials (BOMs) for Purchasing and 2D drawings for the Production teams. All steps within the MEs construction must meet or exceed Nomad Global Communication Solutions standards of excellence. Essential Functions/Responsibility: • Create complete 3D models of each project, including top levels assemblies, sub-assemblies, and parts as needed, which require:, • All assigned properties for use within analyses., • Complete and accurate BOMs., • Accurate and manufacturing-ready drawings, and design with optimized cost, strength and manufacturability., • Communication with Electrical Engineers (EEs) to identify and resolve differences between electrical schematics, mechanical drawings, and client requirements., • Use FEA to analyze parts, perform stress calculations, create tests to verify results, document analysis, and change parts as needed to optimize the design., • Research, read, and understand outside standards such as MI, RVIA code, SAE, etc., • Create, implement, supervise, and document tests verifying designs meet customer requirements., • Complete all analyses, documentation, and drawings required for Production within established time frames as agreed upon by the Operations Team., • Be responsible for ensuring that the correct documents are available to the correct teams in the company., • Communicate with other Engineers, Project Management, and Production Leads to identify and implement improvement opportunities at the project level, as well as a company level., • Communicate with vendors and clients to troubleshoot designs, get information on new designs, and obtain specifications/drawings/models of components., • Analyze proposed Change Orders and communicate their assessment of the proposed Change Orders:, • Affect upon the projects original design parameters., • Affect upon the projects timeline and budget., • Estimated engineering time for completion of the change., • Feasibility given the projects parameters as well as other project demands upon Engineering., • Propagate any downstream revisions to analyses, documentation, and drawings in a timely manner., • Assist Sales and Marketing by creating 3D models and 2D drawings that can be used in proposals to customers., • Utilize nesting software to create nest files for cutting parts on the CNC router., • Track and record work hours for each specific project daily., • Be willing to travel as needed by Management., • Perform additional duties as assigned by Management. Basic Knowledge Desired: • the practical application of engineering science and technology, including applying principles, techniques, procedures, and equipment to the design and production of various goods and services;, • Computer Aided Design (CAD); SolidWorks preferred;, • raw material, production processes (welding, machining, grinding/cutting), quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods., • physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, electromagnetic, atomic and sub-atomic structures and processes., • Be comfortable and knowledgeable using Microsoft Office Suite and other computer aided design programs. Physical Demands: • Ability to stand and sit for extended periods., • Manual dexterity to operate office equipment., • Occasionally lift and/or move up to 20 pounds. Working Environment: • Professional office environment with regular interaction with guests, clients, team members, and vendors., • Typical indoor manufacturing environment. Noise level is usually moderate. Safety glasses and closed-toe shoes are required when on the production floor., • Everyday workwear must be business casual/smart casual and appropriate for the office environment., • Subject to temperatures fluctuations if/when job duties require time on the production floor., • Expected to maintain a professional image and demeanor on company property and while representing the company off-site. Qualifications & Experience: • Bachelor of Science in Engineering or Engineering Technology. Degree must be ABET accredited., • Must have a minimum 2 5 years verifiable work history as a Mechanical Engineer in a manufacturing environment., • Must have experience with SolidWorks modeling, drawings, and file management., • An equivalent combination of education and experience which provides proficiency in the areas of responsibility listed may be substituted for the above requirements. Nomad GCS is an equal opportunity employer, (EOE,) and voluntarily follows affirmative action guidelines. As an equal opportunity employer, Nomad GCS does not discriminate in its employment decisions on the basis of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable state and local laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos’ Defense Systems is seeking a talented Avionics Test Engineer for its Hypersonics line of business. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. The selected candidate will support the Thermal Protection System (TPS) of the Common Hypersonic Glide Body program (CHGB). The CHGB is the Army’s #1 priority for strategic weapons capability for long-range precision fires and will counter and gain a lead on our adversaries' technological advances in this field, come join us in this exciting, cutting-edge field. This role will provide design support for creating test hardware and integration tools in support of the production of these critical components. Work may also include design support of the Technical Data Package (TDP) critical to the design and production of the system. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click ___! Are you ready to make an impact? Share your resume with us today! Primary Responsibilities. • Perform test engineering activities to develop and maintain test systems for the avionics Leidos makes ensuring test systems exist to facilitate test development, verification, and production., • Implement DevSecOps and test-like-you-fly automated test methodology to ensure testing is flight like to ensure products meet the mission requirements., • Assist in planning, estimation, and scheduling of test development and execution., • Participate in program management and engineering review boards., • Participate in customer and supplier technical interchange discussions., • Work with system engineering to ensure all requirements are captured from stakeholders (including but not limited to the customer, our flight hardware and software design teams, our manufacturing teams, and our management) and that all test systems are developed to meet those requirements and delivered on schedule with digital engineering in mind ensuring results trace back to requirements and tasks, status, data, measurements, etc. are easily accessible in our cloud tools. Basic Qualifications. • A Bachelor of Science degree in Computer Engineering, Electrical, Computer Science, Mechanical, Engineering or closely related field paired with experience in electronic and/or software design., • A minimum of 4 years of related product engineering design and/or test system design experience with complex electrical, mechanical, optical systems., • Familiarity with Digital Engineering, DevSecOps, Test Automation, and CI/CD., • Experience with hardware-in-the-loop test and software-in-the-loop system development., • Experience with Agile development techniques., • Working knowledge of statistics (process capability, confidence levels, mean time between failure, etc.), • Experienced in test development with experience in requirements capture, test system design, build, and checkout, test software development, and validation., • Understanding of development, qualification, and assembly processes for aerospace product, • Ability to work full-time, on-site at our Huntsville, AL facility., • Strong communication skills both verbal and written., • Demonstrates effective communication skills to engage technically with electrical, software, mechanical, and manufacturing engineering teams., • Familiarity with business systems used for tracking parts, bills of materials, and part planning., • Basic understanding of standard product development processes including review and release., • Ability to understand electronic schematics and software (C, C++, VHDL, Java, python, SQL), • Ability to design systems in various CAD tools (like Mentor Graphics, Altium, Visio, DrawIO and Gliffy), • Electronics design experience from schematic capture, board layout, fab and assembly., • Ability to understand mechanical drawings and work in various CAD tools (Solid Works, AutoCAD, etc.), • Strong computer skills with Office products (Word, Excel, Power Point), • Must be a US Citizen and able to obtain secret clearance. Preferred Qualifications. • Master’s degree in computer engineering, electrical engineering, computer science, mechanical, engineering, or other closely related field paired with experience in electronic and/or software design., • 5+ years of test engineering experience on aerospace vehicle avionics or integrated systems., • 5+ years in test system development for medium to high volume production., • Experience with RF calibration, alignment, and acceptance testing., • Strong experience with digital engineering techniques (requirements tracking, data capturing, digital tasking/scheduling, CI/CD, and tool connectivity) and tools (such as Cameo, Influx, SQL Server, JIRA, Confluence, git/GitLab)., • Solid digital electronics understanding with embedded system design/test experience., • Familiarity with multi-threaded software development and test (Windows/Linux PC), • Strong programming skills (Python, Matlab, C, C++, LabVIEW, TestStand, VHDL), • Digital electronics design experience (familiar with 8-bit thru 32-bit processor development) and CAD work (Mentor Graphics, Altium), • Experience with aerospace acceptance test and qualification process., • Experience with HALT/HASS., • Experience with Department of Defense, Military, Government, or Commercial aerospace-related programs. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description The Leidos Defense Sector-Electrical Systems Department is seeking a talented Lead Electrical Engineer to join an experienced, high performing, multidisciplinary team to create unique solutions to complex engineering challenges in our Huntsville, AL location. The Electrical Systems Department is a design-focused group specializing in advanced hardware products. The individual selected for this position will be an electrical engineer with project engineering, design engineering, and test engineering skillsets. The individual must be a self-starter with experience working with inter-disciplinary teams to solve challenging technical problems. The engineer will work closely with hardware integrated into a diverse range of aerospace and military systems including manned/unmanned ground/air vehicles, missiles, radars, and space systems. The selected candidate will be expected to execute in a fast-paced, small team environment through all phases of the hardware life cycle from conceptual development and detailed design through manufacturing, qualification testing, and post-delivery support. With a product focus, the individual is also expected to actively partner with other engineers, project managers, technicians, and customers to develop solutions that adhere to a diverse set of requirements. The ideal candidate will thrive in a learning environment that encourages leadership and technical growth. Primary responsibilities: * Collaborating with cross-functional teams (electrical, mechanical, manufacturing, systems, software, etc.) to transition low-rate initial production LRUs to full-scale production * Reviewing designs and test data and providing direction/feedback to other engineers * Overseeing the development and integration of Special Test Equipment (STE) into a production environment * Contributing to proposals by providing estimates and written artifacts * Managing obsolescence of electrical components throughout product life cycle * Supporting validation & verification testing and assembling compliance artifacts * Facilitating the closure of test failures and non-conformances with engineering staff and manufacturing * Supporting test and troubleshooting of RF, digital, and power electronics * Leading Failure Review and Corrective Action committees for critical component failures * Presenting to program leadership and customers in weekly meetings, quarterly IPRs, and CDRs * Integrating LRUs into larger systems by collaborating with system design teams on design updates Basic Qualifications: * Candidate must possess a Bachelor's of Science in Electrical Engineering, Computer Engineering or equivalent degree from an ABET-accredited institution. * Candidate must have at least eight (8) years of experience in the design and test of electronics and test equipment. * Candidate must demonstrate experience in the design, test, and manufacture of analog/mixed-signal PCBs or integrated RF/microwave assemblies. * Candidate must have hands-on laboratory experience with instrumentation, test equipment, and debug/test methods including use of network analyzers, spectrum analyzers, oscilloscopes, signal generators, etc. * Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams. * Candidate must have demonstrated experience effectively communicating within a team environment. * Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * Must have ability to obtain and maintain secret security clearance Preferred Qualifications Preference shown to candidates who possess a Master's Degree in Electrical Engineering, Computer Engineering, or equivalent degree from an ABET-accredited institution Preference shown to candidates who have experience and/or working knowledge of: * Radar and communications principles PCB fabrication & assembly processes MIL-STD-810, MIL-STD-461 testing Windchill PLM * MATLAB * Project planning and resource management If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. January 30, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos Defense Systems is seeking a talented Sr. Radar Engineer to join a diverse team to create unique solutions for complex sensor and radar orientated problems. We have offices across the United States engaging in the defense, space, cyber and commercial fields, we provide responsive, cost-effective engineering, scientific and IT solutions. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click ___! Are you ready to make an impact? Share your resume with us today! Primary Responsibilities Candidate will support advanced technology radar programs including development of radar signal processors, radar tracking algorithms, advanced sensors in EW environments; simulation of radar systems; field-testing of RF sensors and systems; in addition to the deployment of advanced sensor systems. In this role you will work closely with other skilled engineers as they deep-dive into existing algorithms to find areas for improvement in both performance and processing latency. You will find newer algorithms available in literature to investigate and determine if they can provide improvements to the various radar programs. Basic Qualifications * Bachelor's degree, in Electrical Engineering or Computer Engineering from an ABET-accredited school with 8-12 years of experience in radar algorithm development and/or radar analysis. * Organizational skills, attention to detail, and a strong technical background. * Able to apply skills to the areas of radar modeling & simulation, antenna array theory, digital signal processing, tracking, algorithm development, and field testing of sensor systems. * Experience or be willing to lead a team of engineers in solving difficult radar algorithm problems, peer reviewing new algorithms developed internally or obtained from industry, overseeing tasking, and other team lead activities. * Must have excellent teamwork skills and possess and show good fundamentals in the following: * Digital signal processing * Tracker algorithms * MATLAB / Python * Radar Simulation and Modeling * Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville – North Alabama, AL, area * Candidate must be a US Citizen and possess (as well as maintain) a Final Secret Clearance. Preferred Qualifications * MS degree from an ABET accredited college or university in Electrical Engineering or related technical field plus 6-10 years of relevant experience. * Experience with radar simulation along with a strong background in statistics and probability. * Candidate with additional skills in the following is desired: * Electromagnetics * Modern C++ development * Familiarity with Linux If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. January 15, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos’ Defense Systems is seeking a talented Avionics Test Engineer for its Hypersonics line of business. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. The selected candidate will support the Thermal Protection System (TPS) of the Common Hypersonic Glide Body program (CHGB). The CHGB is the Army’s #1 priority for strategic weapons capability for long-range precision fires and will counter and gain a lead on our adversaries' technological advances in this field, come join us in this exciting, cutting-edge field. This role will provide design support for creating test hardware and integration tools in support of the production of these critical components. Work may also include design support of the Technical Data Package (TDP) critical to the design and production of the system. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click ___! Are you ready to make an impact? Share your resume with us today! Primary Responsibilities. • Perform test engineering activities to develop and maintain test systems for the avionics Leidos makes ensuring test systems exist to facilitate test development, verification, and production., • Implement DevSecOps and test-like-you-fly automated test methodology to ensure testing is flight like to ensure products meet the mission requirements., • Assist in planning, estimation, and scheduling of test development and execution., • Participate in program management and engineering review boards., • Participate in customer and supplier technical interchange discussions., • Work with system engineering to ensure all requirements are captured from stakeholders (including but not limited to the customer, our flight hardware and software design teams, our manufacturing teams, and our management) and that all test systems are developed to meet those requirements and delivered on schedule with digital engineering in mind ensuring results trace back to requirements and tasks, status, data, measurements, etc. are easily accessible in our cloud tools. Basic Qualifications. • A Bachelor of Science degree in Computer Engineering, Electrical, Computer Science, Mechanical, Engineering or closely related field paired with experience in electronic and/or software design., • A minimum of 4 years of related product engineering design and/or test system design experience with complex electrical, mechanical, optical systems., • Familiarity with Digital Engineering, DevSecOps, Test Automation, and CI/CD., • Experience with hardware-in-the-loop test and software-in-the-loop system development., • Experience with Agile development techniques., • Working knowledge of statistics (process capability, confidence levels, mean time between failure, etc.), • Experienced in test development with experience in requirements capture, test system design, build, and checkout, test software development, and validation., • Understanding of development, qualification, and assembly processes for aerospace product, • Ability to work full-time, on-site at our Huntsville, AL facility., • Strong communication skills both verbal and written., • Demonstrates effective communication skills to engage technically with electrical, software, mechanical, and manufacturing engineering teams., • Familiarity with business systems used for tracking parts, bills of materials, and part planning., • Basic understanding of standard product development processes including review and release., • Ability to understand electronic schematics and software (C, C++, VHDL, Java, python, SQL), • Ability to design systems in various CAD tools (like Mentor Graphics, Altium, Visio, DrawIO and Gliffy), • Electronics design experience from schematic capture, board layout, fab and assembly., • Ability to understand mechanical drawings and work in various CAD tools (Solid Works, AutoCAD, etc.), • Strong computer skills with Office products (Word, Excel, Power Point), • Must be a US Citizen and able to obtain secret clearance. Preferred Qualifications. • Master’s degree in computer engineering, electrical engineering, computer science, mechanical, engineering, or other closely related field paired with experience in electronic and/or software design., • 5+ years of test engineering experience on aerospace vehicle avionics or integrated systems., • 5+ years in test system development for medium to high volume production., • Experience with RF calibration, alignment, and acceptance testing., • Strong experience with digital engineering techniques (requirements tracking, data capturing, digital tasking/scheduling, CI/CD, and tool connectivity) and tools (such as Cameo, Influx, SQL Server, JIRA, Confluence, git/GitLab)., • Solid digital electronics understanding with embedded system design/test experience., • Familiarity with multi-threaded software development and test (Windows/Linux PC), • Strong programming skills (Python, Matlab, C, C++, LabVIEW, TestStand, VHDL), • Digital electronics design experience (familiar with 8-bit thru 32-bit processor development) and CAD work (Mentor Graphics, Altium), • Experience with aerospace acceptance test and qualification process., • Experience with HALT/HASS., • Experience with Department of Defense, Military, Government, or Commercial aerospace-related programs., • Must be a US Citizen and able to obtain top-secret clearance. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. February 4, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description The Small Airborne Effectors Division within the Leidos Kinetic Effects Business Area is responsible for designing, developing, testing, and producing small to medium airborne missiles, unmanned vehicles, and payload effectors for a wide variety of defense customers. Our team is seeking a Senior Electrical Design & Integration Engineer to work at our Huntsville, AL campus providing support to a variety of design, integration, and test programs related to missile systems and unmanned aircraft. This role offers a wide variety of hands-on work spanning avionics, integration, test, mission support, and field operations in development, prototype, and production environments. This is a dynamic opportunity in which talented engineers can thrive working on a diverse array of multidisciplinary projects in the kinetic effectors arena. We are in search of a highly motivated, trained, and talented electrical engineer to lead a development and integration team of multidisciplined engineers and technicians and to foster advanced technology programs through the complete product lifecycle from research and development through full production. Primary Responsibilities • Design, fabricate, analyze, and integrate hardware, firmware, and software solutions that successfully address a wide variety of customer challenges, • Test and troubleshoot hardware, firmware, and software in both lab and field environments, • Design electrical and/or software architectures and integrated systems for real-time, mission-critical systems that include flight systems, sensors, ground vehicles, and ground control systems, • Lead teams of electrical engineers and technicians through prototyping and development, • Brief leadership and customers in technical deep dives, design reviews, and program technical interchanges, • Collaborate and communicate effectively with project managers, customers, and team members to determine and develop hardware and software requirements, • Contribute to system hardware and software architecture decisions based on customer performance requirements, schedule, and cost constraints including build vs. buy trades, • Support task execution including electrical system design, avionics design, payload integration, analog/digital/RF printed circuit board hardware design, FPGA and hardware description language development, hardware-in-the-loop simulation, system debugging, and systems engineering, • Work independently as part of a broader multi-disciplined engineering team, • Work collaboratively with project teams to formulate innovative solutions to complex problems and products across a broad range of applications, • Coordinate with purchasing department and outside board/cable shops to procure hardware, • Work in a lab environment testing and integrating hardware, • Work closely with manufacturing teams to facilitate the transition from prototype hardware to a deliverable product Basic Qualifications • Bachelor’s degree in electrical engineering or computer engineering from an ABET-accredited institution with 8 or more years of relevant experience, or master’s degree in electrical engineering or computer engineering from an ABET-accredited institution with 6 or more years of relevant experience, • Demonstrated capabilities in the following areas: electrical system design, electrical circuit design and simulation, hardware and software interface design and integration, software or firmware development, FPGA and hardware description language development, troubleshooting/debugging hardware/software in a lab and/or field environment, • Parts selection, electrical schematic capture, and wiring harness design experience, • Understanding of PC board layout design and SMT manufacturing experience, • Excellent verbal and written communication skills, • Constructive collaboration within and among multi-disciplinary teams, • Availability to travel to support testing and other events (average 10%), • Active SECRET security clearance or the ability to obtain one Preferred Qualifications • RF and/or switching power supply design experience, • Field testing and debugging, • Sensor instrumentation experience (acceleration, velocity, position, pressure), • Experience with development and testing of flight hardware, • Radio communication links and GPS/INS systems, • Rapid prototyping, integration, and test experience, • Requirements-based design and test planning For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Have a passion for airborne systems? The Small Airborne Effectors Division within the Leidos Kinetic Effects Business Area is responsible for designing, developing, testing, and producing small to medium airborne missiles, unmanned vehicles, and payload effectors for a wide variety of defense customers. Our team is seeking a Lead Electrical Design & Integration Engineer to work at our Huntsville, AL campus providing support to a variety of design, integration, and test programs related to missile systems and unmanned aircraft. This role offers a wide variety of hands-on work spanning avionics, integration, test, mission support, and field operations in development, prototype, and production environments. This is a dynamic opportunity in which talented engineers can thrive working on a diverse array of multidisciplinary projects in the kinetic effectors arena. We are in search of a highly motivated, trained, and talented electrical engineer to lead a development and integration team of multidisciplined engineers and technicians and to foster advanced technology programs through the complete product lifecycle from research and development through full production. Primary Responsibilities • Design, fabricate, analyze, and integrate hardware, firmware, and software solutions that successfully address a wide variety of customer challenges, • Test and troubleshoot hardware, firmware, and software in both lab and field environments, • Design electrical and/or software architectures and integrated systems for real-time, mission-critical systems that include flight systems, sensors, ground vehicles, and ground control systems, • Collaborate and communicate effectively with project managers, customers, and team members to determine and develop hardware and software requirements, • Contribute to system hardware and software architecture decisions based on customer performance requirements, schedule, and cost constraints including build vs. buy trades, • Support task execution including electrical system design, avionics design, payload integration, analog/digital/RF printed circuit board hardware design, FPGA and hardware description language development, hardware-in-the-loop simulation, system debugging, and systems engineering, • Work independently as part of a broader multi-disciplined engineering team, • Work collaboratively with project teams to formulate innovative solutions to complex problems and products across a broad range of applications, • Coordinate with purchasing department and outside board/cable shops to procure hardware, • Work in a lab environment testing and integrating hardware, • Work closely with manufacturing teams to facilitate the transition from prototype hardware to a deliverable product Basic Qualifications • Bachelor’s degree in electrical engineering or computer engineering from an ABET-accredited institution with 4 or more years of relevant experience, or master’s degree in electrical engineering or computer engineering from an ABET-accredited institution with 2 or more years of relevant experience, • Demonstrated capabilities in the following areas: electrical system design, electrical circuit design and simulation, hardware and software interface design and integration, software or firmware development, troubleshooting/debugging hardware/software in a lab and/or field environment, • Parts selection, electrical schematic capture, and wiring harness design experience, • Understanding of PC board layout design and SMT manufacturing experience, • Excellent verbal and written communication skills, • Constructive collaboration within and among multi-disciplinary teams, • Availability to travel to support testing and other events (average 10%), • Active SECRET security clearance or the ability to obtain one Preferred Qualifications • RF and/or switching power supply design experience, • Field testing and debugging, • Sensor instrumentation experience (acceleration, velocity, position, pressure), • Experience with development and testing of flight hardware, • Radio communication links and GPS/INS systems, • Rapid prototyping, integration, and test experience, • Requirements-based design and test planning, • Technical leadership If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. January 26, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos was awarded the U.S. Air Force Cloud One Architecture and Common Shared Services contract and currently has an opening for the AWS, Azure, Google, and Oracle clouds. This is an exciting opportunity to use your experience to modernize a leading, global-scale multi-cloud environment in support of a critical mission, supporting USAF system resiliency, security, and cost effectiveness. Location: This position will be in Huntsville, AL and may require travel to support customer or corporate meetings near Hanscom AFB (Boston, MA), or Reston, VA. Primary Responsibilities Include: The Cyber Operations Engineer will provide Incident Response (IR) and security operations support for the USAF Cloud One (C1) enterprise cloud environment supporting AWS, Azure, Oracle, and GCP at DoD Impact Levels (IL) 2–6. The position directly supports ISSO/ISSM functions, ATO sustainment, continuous monitoring, vulnerability management, and cybersecurity compliance activities in accordance with DoDI 8500.01, DoDI 8510.01 (RMF), AFI 17-101 (RMF), DoD Cloud Computing SRG, and NIST SP 800-53 This role will work closely with Government ISSOs, ISSMs, Authorizing Officials (AOs), Cybersecurity Service Providers (CSSPs), and Cloud One engineering teams to ensure continued ATO compliance, security posture improvement and monitoring, and rapid remediation of vulnerabilities within the C1 environment. • Duties include detection, mitigation, and response to cyber incidents using a combination of technology solutions and processes and ensuring security issues are addressed quickly on discovery., • Investigating computer and information security incidents in accordance with DFARS 252.204-7012 and 252.239-7010., • Collecting and analyzing intelligence to correlate adversary tactics, techniques, and procedures., • Conducting computer forensic network and host analysis, intrusion and threat hunting support, • Device scanning (device discovery, Operating System (OS) fingerprinting, service scanning), and passive (non-intrusive) scanning, • Ensure compliance with SCCA and Cloud SRG requirements., • Support secure configuration of AWS, Azure, Oracle, and GCP cloud environments., • Support the development, updates, and maintenance of RMF authorization artifacts in accordance with DoDI 8510.01 and NIST SP 800-53., • Support Continuous Authorization to Operate (cATO) within a DevSecOps or cloud-based environment, including implementation of automated control validation, continuous monitoring integration, and real-time POA&M management., • Support ATO maintenance and sustainment activities for C1 and DPaaS environments., • Support Authority to Use (ATU) conditions and remediation tracking as directed by the AO., • Assist Government ISSO/ISSM with maintaining compliance with:, • DoDI 8500.01 (Cybersecurity), • DoDI 8510.01 (RMF), • AFI 17-101 (RMF), • DoD Cloud Computing SRG, • DISA STIG/SRG, • CNSSI 1253, • Support security control assessments, audit readiness, and third-party cybersecurity inspections. Minimum Qualifications • Bachelors and 5+ years of prior relevant experience or Masters with 3+ years of prior relevant experience, • 2+ years of experience supervising or leading teams or projects, • Active Secret clearance at a minimum required to start., • US citizenship required, • CompTIA Security+ (IAT Level II) or equivalent required Preferred Qualifications • Experience with USAF Cloud One or Platform 1, • Experience with Zero Trust Architecture, • Cloud certifications in AWS, Azure, Google, or Oracle clouds, • Automation experience, • Certifications: CISSP (IAT Level III) or equivalent C1NACSS (1) If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. March 2, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #Remote #Featuredjob

Description WFOV T2 Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos’ Defense Systems Electronics Manufacturing is seeking an Electronics Manufacturing Test Engineer to support our Electronics Manufacturing Facility. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector / Manufacturing provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click here! Are you ready to make an impact? Apply and share your resume with us today! Primary Responsibilities • Candidate will work with multi-disciplinary team to develop test hardware and software from requirements definition through deployment at manufacturing facilities. Systems to be tested include analog, mixed-signal, and RF applications at board and system level. This position will provide the opportunity to work on a variety of interesting projects in a fast-paced environment., • Candidate will work with design engineers, test engineers and manufacturing engineers to understand assembly and testing requirements., • Candidate will work with suppliers to manufacture test hardware., • Candidates will work to implement test software for testing production assemblies. Bas, • Candidate will be responsible for identification and mitigation of test readiness issues through the development process., • Candidate will be required to possess the ability to set up manual or automated test equipment to conduct functional, environmental, and life tests to evaluate performance and reliability of prototype or production assemblies., • Candidate will be responsible for helping troubleshoot boards and units that fail in production, • Candidate will be required to analyze test results and recommend corrective actions., • Candidate will be responsible for recommending corrections and improvements to test procedures to simplify testing and/or assembly processes., • Candidate must have a Bachelors degree in STEM related major with 8-12 years of relevant experience or a Master’s degree with 6-10 years of prior relevant work experience, • Candidate must have experience with testing electronic assemblies including using In-circuit Functional Testers., • Candidate will be required to use schematic capture tools to design test hardware., • Candidate must have experience developing test code using NI LabVIEW, TestStand or Python., • Technical knowledge and skills in troubleshooting down to the electronic component level of simple to medium complexity electronic and electro-mechanical assemblies, utilizing test equipment such as multimeters, power supplies, signal generators, frequency counters, oscilloscopes, etc., • Candidate will be required to have the computer skills associated with these assembly tasks, including proficiency in using corporate production control processes, creating documents and spreadsheets for manufacturing information such as work instructions, parts lists, inventory reports, etc., • Basic experience reading mechanical assembly drawings, electrical schematics, and other manufacturing documentation will be required., • Degree in Electrical Engineering or demonstrated experience with electrical engineering design concepts., • Current NI LabVIEW certification (CLAD/CLD)., • Solid understanding of RF test equipment such as Network Analyzers, Spectrum Analyzers, RF generators, etc., • General overall understanding of electronic test production in high volume environment (Flying Probe, MDA, ICT, Boundary scan HuntsvilleManufacturing If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. Original Posting:March 9, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range:Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at . Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos’ Defense Systems is seeking a Mechanical Quality Engineer to join our team. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector / Manufacturing provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click here! Are you ready to make an impact? Apply and share your resume with us today! • Primary Responsibilities, • Approve program requisitions and purchase orders., • Ensure quality notes were flowed down to suppliers and are supported in documentation., • Work with the Procurement and Buyer department to ensure the proper Q-Notes IAW drawing and Program requirements., • Maintain NCR database daily and report status of non-conformances to management., • Conduct Meetings with Managers and Government customers., • Review and create processes., • Maintain and review Corrective Actions in the CAD system., • Non-conformances, root cause investigation., • Participate in internal and 3rd party audits., • Assist with CDRL reporting., • Quality Engineering duties as required., • Basic Qualifications, • The Candidate must have a BS degree and 8-12 years of relevant experience or Master with 6-10 years of relevant experience. (In lieu of a degree, a High School diploma/GED or equivalent education and 10 years of relevant Quality experience will be considered)., • Must be able to solve complex problems, relate with other team members, and communicate with other levels of management., • Must have knowledge and understanding when reading and interpreting drawings., • Experience in an ISO9001/AS9100 manufacturing environment., • Candidate must be able to populate handwritten or computer-generated inspection reports., • Candidates must have Computer Skills and can use computer software such as Microsoft Excel, Microsoft Word, etc., • Applicants must be able to work full-time with minimal supervision and adjust priorities based on workflow., • Must be able to lift and carry up to 35 lbs., • Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area., • Candidate must be a US Citizen and possess or able to obtain (and be able to maintain) Secret Clearance., • Familiar with DCMA or government Acquisition regulations., • IPC 610/620 Certification, • Solumina or other MES programs., • Power BI metric reporting. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. Original Posting:March 9, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range:Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at . Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking a customer experience driven personality to join our team as a Senior Network Engineer supporting NASA’s National Security Systems (NSS) team. As a senior network engineer, you will be responsible for delegating tasks and mentoring junior network engineering staff and handling advanced support issues. Ultimately, you will be responsible for the functional management of our networks and the resolution of network issues. Additional responsibilities include providing quick reaction support to the operations team and the NASA customer to identify, troubleshoot, and resolve network problems. This position requires a results-oriented individual with exceptional written, verbal and presentation skills to help us deliver both program and customer facing metric data and analysis. Join us at AEGIS where the sky is NOT the limit! Primary Responsibilities • Design, analyze, plan, modify, and maintain networks and network components supporting data, voice and video communication activities., • Perform configuration, preventative maintenance, fault isolation of local/remote LAN equipment, and telecommunications circuitry., • Duties may include providing specifications and detailed schematics for network architecture; providing information for hardware and software selection; and tools for the most efficient solution to meet business needs, including present and future capacity requirements., • Maintain technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, switchers, firewalls, hubs, bridges, gateways, etc., • Plans implementation of enhancements and upgrades to the network., • Conduct testing of network systems and associated devices., • Evaluate and report on new network technologies to enhance capabilities of the network., • Conduct audit of equipment and production systems and create appropriate reports., • Provide guidance to junior team members to achieve objectives in accordance with established policies. Required Qualifications • The candidate must have an expert working knowledge of network infrastructure design, routed data protocols, and hardware platforms., • Bachelors degree and 8 – 12 years of prior relevant experience., • Must have an active Top Secret clearance to be considered., • Firm knowledge of technologies such as DHCP, DNS, SSH, TCP, and UDP., • Experience in WAN, LAN, datacenter routing, switching, and firewalls., • Experience with Network Security technologies such as IPsec, SSL., • Experience in the operation, tuning, and maintenance of Cisco Unified Communications Manager (CUCM), TelePresence Management Suite (TMS), and TelePresence Video Communication Server (VCS)., • Expert knowledge of National Security Agency Type I encryptors., • Advanced understanding of security device architecture, engineering and installation/management., • Possess a detailed knowledge of and experience with various Cisco product lines., • Demonstrate configuration level knowledge of Cisco Firewalls., • Proven past experience in a similar Network Engineer role and in an IT environment with similar scope and scale., • Knowledge in Operating Systems such as Windows, Cisco Systems, RHEL and CentOS. Preferred Qualifications • Knowledge of DISA STIGS, • Knowledge of Splunk, • Knowledge of Network Hardening, • Clearance TS/SCI Desired Certifications / Training: • CCNA, • CCNP For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking a customer experience driven personality to join our team as a Senior Network Engineer supporting NASA’s National Security Systems (NSS) team. As a senior network engineer, you will be responsible for delegating tasks and mentoring junior network engineering staff and handling advanced support issues. Ultimately, you will be responsible for the functional management of our networks and the resolution of network issues. Additional responsibilities include providing quick reaction support to the operations team and the NASA customer to identify, troubleshoot, and resolve network problems. This position requires a results-oriented individual with exceptional written, verbal and presentation skills to help us deliver both program and customer facing metric data and analysis. Join us at AEGIS where the sky is NOT the limit! Primary Responsibilities • Design, analyze, plan, modify, and maintain networks and network components supporting data, voice and video communication activities., • Perform configuration, preventative maintenance, fault isolation of local/remote LAN equipment, and telecommunications circuitry., • Duties may include providing specifications and detailed schematics for network architecture; providing information for hardware and software selection; and tools for the most efficient solution to meet business needs, including present and future capacity requirements., • Maintain technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, switchers, firewalls, hubs, bridges, gateways, etc., • Plans implementation of enhancements and upgrades to the network., • Conduct testing of network systems and associated devices., • Evaluate and report on new network technologies to enhance capabilities of the network., • Conduct audit of equipment and production systems and create appropriate reports., • Provide guidance to junior team members to achieve objectives in accordance with established policies. Required Qualifications • The candidate must have an expert working knowledge of network infrastructure design, routed data protocols, and hardware platforms., • Bachelors degree and 8 – 12 years of prior relevant experience., • Must have an active Top Secret clearance to be considered., • Firm knowledge of technologies such as DHCP, DNS, SSH, TCP, and UDP., • Experience in WAN, LAN, datacenter routing, switching, and firewalls., • Experience with Network Security technologies such as IPsec, SSL., • Experience in the operation, tuning, and maintenance of Cisco Unified Communications Manager (CUCM), TelePresence Management Suite (TMS), and TelePresence Video Communication Server (VCS)., • Expert knowledge of National Security Agency Type I encryptors., • Advanced understanding of security device architecture, engineering and installation/management., • Possess a detailed knowledge of and experience with various Cisco product lines., • Demonstrate configuration level knowledge of Cisco Firewalls., • Proven past experience in a similar Network Engineer role and in an IT environment with similar scope and scale., • Knowledge in Operating Systems such as Windows, Cisco Systems, RHEL and CentOS. Preferred Qualifications • Knowledge of DISA STIGS, • Knowledge of Splunk, • Knowledge of Network Hardening, • Clearance TS/SCI Desired Certifications / Training: • CCNA, • CCNP For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking a customer experience driven personality to join our team as a Senior Network Engineer supporting NASA’s National Security Systems (NSS) team. As a senior network engineer, you will be responsible for delegating tasks and mentoring junior network engineering staff and handling advanced support issues. Ultimately, you will be responsible for the functional management of our networks and the resolution of network issues. Additional responsibilities include providing quick reaction support to the operations team and the NASA customer to identify, troubleshoot, and resolve network problems. This position requires a results-oriented individual with exceptional written, verbal and presentation skills to help us deliver both program and customer facing metric data and analysis. Join us at AEGIS where the sky is NOT the limit! Primary Responsibilities • Design, analyze, plan, modify, and maintain networks and network components supporting data, voice and video communication activities., • Perform configuration, preventative maintenance, fault isolation of local/remote LAN equipment, and telecommunications circuitry., • Duties may include providing specifications and detailed schematics for network architecture; providing information for hardware and software selection; and tools for the most efficient solution to meet business needs, including present and future capacity requirements., • Maintain technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, switchers, firewalls, hubs, bridges, gateways, etc., • Plans implementation of enhancements and upgrades to the network., • Conduct testing of network systems and associated devices., • Evaluate and report on new network technologies to enhance capabilities of the network., • Conduct audit of equipment and production systems and create appropriate reports., • Provide guidance to junior team members to achieve objectives in accordance with established policies. Required Qualifications • The candidate must have an expert working knowledge of network infrastructure design, routed data protocols, and hardware platforms., • Bachelors degree and 8 – 12 years of prior relevant experience., • Must have an active Top Secret clearance to be considered., • Firm knowledge of technologies such as DHCP, DNS, SSH, TCP, and UDP., • Experience in WAN, LAN, datacenter routing, switching, and firewalls., • Experience with Network Security technologies such as IPsec, SSL., • Experience in the operation, tuning, and maintenance of Cisco Unified Communications Manager (CUCM), TelePresence Management Suite (TMS), and TelePresence Video Communication Server (VCS)., • Expert knowledge of National Security Agency Type I encryptors., • Advanced understanding of security device architecture, engineering and installation/management., • Possess a detailed knowledge of and experience with various Cisco product lines., • Demonstrate configuration level knowledge of Cisco Firewalls., • Proven past experience in a similar Network Engineer role and in an IT environment with similar scope and scale., • Knowledge in Operating Systems such as Windows, Cisco Systems, RHEL and CentOS. Preferred Qualifications • Knowledge of DISA STIGS, • Knowledge of Splunk, • Knowledge of Network Hardening, • Clearance TS/SCI Desired Certifications / Training: • CCNA, • CCNP For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking a customer experience driven personality to join our team as a Senior Network Engineer supporting NASA’s National Security Systems (NSS) team. As a senior network engineer, you will be responsible for delegating tasks and mentoring junior network engineering staff and handling advanced support issues. Ultimately, you will be responsible for the functional management of our networks and the resolution of network issues. Additional responsibilities include providing quick reaction support to the operations team and the NASA customer to identify, troubleshoot, and resolve network problems. This position requires a results-oriented individual with exceptional written, verbal and presentation skills to help us deliver both program and customer facing metric data and analysis. Join us at AEGIS where the sky is NOT the limit! Primary Responsibilities • Design, analyze, plan, modify, and maintain networks and network components supporting data, voice and video communication activities., • Perform configuration, preventative maintenance, fault isolation of local/remote LAN equipment, and telecommunications circuitry., • Duties may include providing specifications and detailed schematics for network architecture; providing information for hardware and software selection; and tools for the most efficient solution to meet business needs, including present and future capacity requirements., • Maintain technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, switchers, firewalls, hubs, bridges, gateways, etc., • Plans implementation of enhancements and upgrades to the network., • Conduct testing of network systems and associated devices., • Evaluate and report on new network technologies to enhance capabilities of the network., • Conduct audit of equipment and production systems and create appropriate reports., • Provide guidance to junior team members to achieve objectives in accordance with established policies. Required Qualifications • The candidate must have an expert working knowledge of network infrastructure design, routed data protocols, and hardware platforms., • Bachelors degree and 8 – 12 years of prior relevant experience., • Must have an active Top Secret clearance to be considered., • Firm knowledge of technologies such as DHCP, DNS, SSH, TCP, and UDP., • Experience in WAN, LAN, datacenter routing, switching, and firewalls., • Experience with Network Security technologies such as IPsec, SSL., • Experience in the operation, tuning, and maintenance of Cisco Unified Communications Manager (CUCM), TelePresence Management Suite (TMS), and TelePresence Video Communication Server (VCS)., • Expert knowledge of National Security Agency Type I encryptors., • Advanced understanding of security device architecture, engineering and installation/management., • Possess a detailed knowledge of and experience with various Cisco product lines., • Demonstrate configuration level knowledge of Cisco Firewalls., • Proven past experience in a similar Network Engineer role and in an IT environment with similar scope and scale., • Knowledge in Operating Systems such as Windows, Cisco Systems, RHEL and CentOS. Preferred Qualifications • Knowledge of DISA STIGS, • Knowledge of Splunk, • Knowledge of Network Hardening, • Clearance TS/SCI Desired Certifications / Training: • CCNA, • CCNP For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? Leidos Defense Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. Leidos’ Defense is seeking a Systems Engineer to join the IFPC Inc 2 systems engineering team. The IFPC Inc 2 is a ground-based, mobile system that aims to combat cruise missiles and unmanned aircraft systems. As part of the Indirect Fire Protection Capability program (IFPC), the system protects and defends civilian and military infrastructure and bridges the gap between tactical short range air defense systems and our strategic systems. This Systems Engineer will be an administrator for the digital engineering tools within the systems engineering ecosystem. This systems engineer must have experience with developing systems engineering artifacts, including Requirements Specifications, Test Procedures, Test Reports, CONOPS, and Model-Based Systems Engineering (MBSE) content. This systems engineer must have experience with Cameo Systems Modeler, Jama, or another equivalent requirement management tool. Specific roles and responsibilities include: * Managing and improving metamodels based on systems engineering process * Addressing tool issues * Data management for requirements and architecture elements * Managing SE workflows * Managing user lists and user privileges * Ability to perform technical systems engineering tasking such as requirements development and management, verification, and architecture modeling The Systems Engineer will work in a matrixed organization, which supports multiple programs at once in a variety of engineering fields with all different team environments. When the program ends, the Systems Engineer will have the opportunity to support a different program in the matrixed engineering portfolio. A candidate with experience in other systems engineering areas such as Model-Based Systems Engineering, Human Factors Engineering, Risk Management, and Reliability Analysis will be treated preferentially. However, a strong background in traditional systems engineering and technical leadership is what is required for this position. Basic Qualifications * Bachelor’s degree in Systems Engineering, Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or equivalent degree with 4+ years of experience or master’s degree in relevant field with 2+ years. * Experience in deriving requirements for complex electrical, electro-mechanical, mechanical, and software systems. * Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams. * Demonstrated experience effectively communicating within a team environment. * Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * Possess a secret clearance, or have the ability to obtain a secret clearance. Preferred Qualifications * Master of Science in System Engineering * MagicDraw and/or other Model Based System Engineering (MBSE) modeling tools * Demonstrated experience effectively leading a team of engineers. * Demonstrated experience accurately estimating the engineering effort (i.e. hours) associated with Systems Engineering tasks. * DOORS and/or other requirements database tools * Understanding of the DoD acquisition processes and methods * Experience supporting one or more DoD programs * Object Management Group (OMG) Certified System Modeler Professional (OCSMP) certification * INCOSE Systems Engineering Professional (SEP) certification (ASEP or CSEP) If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. February 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos' Defense is seeking a talented Model-Based Systems Engineer to join a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. The Model-Based Systems Engineer will work in a matrixed organization at Leidos, supporting multiple programs across a variety of engineering fields and team environment—from large-scale prime programs such as the Hypersonics Weapons Program and IFPC Inc 2 Program, to smaller-scale efforts where Leidos provides support as a subcontractor to top DoD contractors. The candidate will join a diverse team of systems engineers and have the opportunity to work on programs from their preferred background, as well as challenge themselves by working on programs outside of their expertise. A candidate with experience in other systems engineering areas such as General Systems Engineering, Human Factors Engineering, Risk Management, and Reliability Analysis will be treated preferentially. However, a strong background in Model-Based Systems Engineering is what is required for this position, and training opportunities for those other areas will be made available to the candidate while at Leidos. Primary Responsibilities The Model-Based Systems Engineer will develop a SysML Model using Cameo System Modeler that contains system architecture diagrams, system behavior diagrams, and requirements specifications derived from customer need. The selected candidate will interface with program management and design engineers to support a program’s systems engineering needs throughout its design life cycle, including modeling system behavior, defining the system architecture, dictating system interfaces, performing requirements verification, helping develop test programs, and maintaining configuration management. The selected candidate will perform verification audits against collected objective evidence for a compliance assessment. The selected candidate may present the systems engineering artifacts they have developed to the customer in formal design reviews and may serve as a customer liaison in many of their programs. The Model-Based Systems Engineer will lead the modeling effort for a team of 5 Systems Engineers with varying levels of modeling experience who will also interface with the model under the MBSE’s guidance. The Model-Based Systems Engineer may be expected to support customer meetings by presenting technical material from the system model. Basic Qualifications * A Bachelor’s degree in Systems Engineering, Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or equivalent degree from an ABET-accredited university with 4+ years of experience or MS with 2+ years. * Experience modeling in Cameo Systems Modeler (or equivalent) using SysML, and experience using Teamwork Cloud. * Experience in deriving requirements for complex electrical, electro-mechanical, mechanical, and software systems. * Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams. * Demonstrated experience effectively communicating within a team environment. * Demonstrated experience effectively leading a team of engineers. * Ability to obtain and maintain a Secret clearance. * Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. Preferred Qualifications Preference shown to candidates who possess a Master of Science in System Engineering from an ABET-accredited university, and/or have at least 2-4 years of direct systems engineering experience. Preferred candidates will also have experience and/or working knowledge with: * Other Model Based System Engineering (MBSE) modeling tools such as Sparx EA or IBM Rhapsody, using other modeling languages such as UML or the DoDAF Modeling Language (UPDM) * DOORS and/or other requirements database tools * Understanding of the DoD acquisition processes and methods * Experience supporting DoD, NASA, or DARPA program * Object Management Group (OMG) Certified System Modeler Professional (OCSMP) certification * INCOSE Systems Engineering Professional (SEP) certification (ASEP or CSEP) If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. February 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Primary Responsibilities Leidos’ Defense Systems Land Systems is seeking a System Safety Engineer to join a matrixed organization of systems engineers, model-based systems engineers, and specialty systems engineers. This System Safety Engineer will support between 1 and 3 efforts simultaneously, which they will need to autonomously balance throughout their 40-hour workweek. These efforts will be or a variety of applications, from physics-based modeling & simulation to hardware development, and will involve both classified and unclassified work. The System Safety Engineer will need to work independently on these efforts, defining their own tasking derived from customer needs and contractual documents, but System Safety technical oversight will be provided when needed. Each effort will require different specific safety artifacts, but broadly the System Safety Engineer will perform system safety analysis tasks in accordance with MIL-STD-882E and customer program requirements. This position does not necessarily require a System Safety Subject Matter Expert, but the role does minimally require experience working independently on projects/programs, some systems engineering exposure, and the ability to communicate with non-System Safety Engineering stakeholders who are less familiar with safety approaches. The System Safety Engineer will work in a matrixed organization, which supports multiple programs at once in a variety of engineering fields with all different team environments. When the efforts end, the System Safety Engineer will have the opportunity to support a different program in the matrixed engineering portfolio. A candidate with experience in other engineering areas such as Systems Engineering, Human Factors Engineering, Risk Management, and Reliability Analysis will be treated preferentially. Success in this organization often leads to leadership positions in System Safety Engineering, Systems Engineering, and Systems Engineering Integration and Test (SEIT). If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click here! Are you ready to make an impact? Share your resume with us today! Basic Qualifications * A Bachelor’s degree in Systems Engineering, Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or equivalent degree from an ABET-accredited university with 2+ years of experience or an MS degree with less than 2 years of experience. * Demonstrated familiarity with MIL-STD-882E and its application to system safety programs * Experience in deriving requirements for complex electrical, electro-mechanical, mechanical, and software systems. * Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams. * Demonstrated experience effectively communicating within a team environment. * Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * Candidate must have ability to obtain and maintain a DoD Secret security clearance. Preferred Qualifications Preference shown to candidates who possess a Master of Science in Safety or System Engineering from an ABET-accredited university, and/or have at least 2-4 years of direct system safety engineering experience. Preferred candidates will also have experience and/or working knowledge with: * Familiarity with AR 385-10, AR 385-16, AR 770-3, and AMCOM 385-17 * Knowledge of Army Safety Board processes and preparation * Experience conducting hazard analyses (PHA, FHA, SHA, SSHA, O&SHA, EHA, HHA, FTA, FMEA) * Proficiency with safety tools and databases (e.g., hazard tracking systems, model-based systems engineering, requirement databases) * Demonstrated experience effectively leading a team of engineers * Demonstrated experience accurately estimating the engineering effort (i.e. hours) associated with System Safety Engineering tasks * Understanding of the DoD acquisition processes and methods * Experience supporting one or more DoD programs * Object Management Group (OMG) Certified System Modeler Professional (OCSMP) certification * INCOSE Systems Engineering Professional (SEP) certification (ASEP or CSEP) If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. February 24, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? Leidos Defense Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. Leidos Defense Sector is seeking a talented Lead Systems Engineer to join a diverse team to create unique solutions for complex problems. The Lead Systems Engineer will ensure that Systems Engineering effort is within budget and that Systems Engineering objectives are achieved. This Lead Systems Engineer will develop and manage systems engineering artifacts, including Requirements Specifications, Verification Plans, and Verification Results. Primary Responsibilities The Lead Systems Engineer will work in a matrixed organization, which supports multiple programs at once in a variety of engineering fields with all different team environments. When the program ends, the Lead Systems Engineer will have the opportunity to support a different program in the matrixed engineering portfolio. A candidate with experience in other systems engineering areas such as Model-Based Systems Engineering, Human Factors Engineering, Risk Management, and Reliability Analysis will be treated preferentially. However, a strong background in traditional systems engineering and technical leadership is what is required for this position. Basic Qualifications * Bachelor’s degree in Systems Engineering, Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or equivalent degree from an ABET-accredited university with 8+ years of experience or Master’s degree in relevant field with 6+ years. * Experience in deriving requirements for complex electrical, electro-mechanical, mechanical, and software systems. * Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams. * Demonstrated experience effectively communicating within a team environment. * Candidates must be a resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * US Citizenship is required. * Position requires eligibility to obtain and maintain secret security clearance. Preferred Qualifications * Preference shown to candidates who possess a Master of Science in System Engineering * MagicDraw and/or other Model Based System Engineering (MBSE) modeling tools * Demonstrated experience effectively leading a team of engineers * Demonstrated experience accurately estimating the engineering effort (i.e. hours) associated with Systems Engineering tasks * DOORS and/or other requirements database tools * Understanding of the DoD acquisition processes and methods * Experience supporting one or more DoD programs * Object Management Group (OMG) Certified System Modeler Professional (OCSMP) certification * INCOSE Systems Engineering Professional (SEP) certification (ASEP or CSEP) If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. February 19, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Primary Responsibilities Leidos’ Defense Program Integration is seeking a System Safety Engineer to join a matrixed organization of systems engineers, model-based systems engineers, and specialty systems engineers. This System Safety Engineer will support between 1 and 3 efforts simultaneously, which they will need to autonomously balance throughout their 40-hour workweek. These efforts will be for a variety of applications, from physics-based modeling & simulation to hardware development, and will involve both classified and unclassified work. The System Safety Engineer will need to work independently on these efforts, defining their own tasking derived from customer needs and contractual documents. Each effort will require different specific safety artifacts, but broadly the System Safety Engineer will perform system safety analysis tasks in accordance with MIL-STD-882E and customer program requirements. This position does not necessarily require a System Safety Subject Matter Expert, but the role does minimally require experience working independently on projects/programs, some systems engineering exposure, and the ability to communicate with non-System Safety Engineering stakeholders who are less familiar with safety approaches. The System Safety Engineer will work in a matrixed organization, which supports multiple programs at once in a variety of engineering fields with all different team environments. When the efforts end, the System Safety Engineer will have the opportunity to support a different program in the matrixed engineering portfolio. A candidate with experience in other engineering areas such as Systems Engineering, Human Factors Engineering, Risk Management, and Reliability Analysis will be treated preferentially. Success in this organization often leads to leadership positions in System Safety Engineering, Systems Engineering, and Systems Engineering Integration and Test (SEIT). If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click here! Are you ready to make an impact? Share your resume with us today! Basic Qualifications * A Bachelor’s degree in Systems Engineering, Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or equivalent degree from an ABET-accredited university with 8+ years of experience or an MS with 6+ years. * Demonstrated familiarity with MIL-STD-882E and its application to system safety programs * Experience in deriving requirements for complex electrical, electro-mechanical, mechanical, and software systems. * Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams. * Demonstrated experience effectively communicating within a team environment. * Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * Possess a secret clearance. Preferred Qualifications Preference shown to candidates who possess a Master of Science in Safety or System Engineering from an ABET-accredited university, and/or have at least 4 years of direct system safety engineering experience. Preferred candidates will also have experience and/or working knowledge with: * Familiarity with AR 385-10, AR 385-16, AR 770-3, and AMCOM 385-17 * Knowledge of Army Safety Board processes and preparation * Experience conducting hazard analyses (PHA, FHA, SHA, SSHA, O&SHA, EHA, HHA, FTA, FMEA) * Proficiency with safety tools and databases (e.g., hazard tracking systems, model-based systems engineering, requirement databases) * Demonstrated experience effectively leading a team of engineers * Demonstrated experience accurately estimating the engineering effort (i.e. hours) associated with System Safety Engineering tasks * Understanding of the DoD acquisition processes and methods * Experience supporting one or more DoD programs * Object Management Group (OMG) Certified System Modeler Professional (OCSMP) certification * INCOSE Systems Engineering Professional (SEP) certification (ASEP or CSEP) If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. March 5, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description The Missile and Aviation Solutions Division at Leidos is seeking a talented Avionics Systems Engineer to join a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. This position is located in Huntsville, AL The focus of the Missile and Aviation Solutions Division is to apply core disciplines of modeling and simulation, aerodynamics design, guidance and control, software, integrated vehicle design and system integration in an agile approach based on tightly coupled engineering staff to meet and exceed our customers’ shared vision for affordable, effective, and novel integrated flight systems while building effective, motivated teams of engineering and support staff. The Avionics Systems Engineer will support multiple programs at once in a variety of engineering fields with all different team environments. The Mission and Aviation Solutions Division has a diverse portfolio of projects and programs which specialize in strike systems, unmanned aerial vehicles and modeling & simulation of internally-developed, domestic, and foreign flight vehicles. The successful candidate will serve multiple key functions in leading the design evolutions of flight vehicles, to include Systems Engineering and Test and Avionics Software and Hardware Design. The selected candidate will interface directly with program management, military and other government personnel, and a team of multi-discipline design and development engineers, both internal and external, to support the group’s agile, rapid, flexible, and tailored development process. A firm understanding of flight system architectures, system interfaces, performance requirements verification and validation techniques is essential for the role. Primary Responsibilities The Avionics Systems Engineer will develop tailored Systems Engineering artifacts derived from customer needs for product development programs associated with the DoD. The selected candidate will interface with program management and design engineers to support a program’s systems engineering needs throughout its design life cycle, including modeling system behavior, defining the system architecture, dictating system interfaces, performing requirements verification, helping develop and execute test programs. Due to the nature of the programs that the Missile and Aviation Solutions Division supports, the willingness to tailor each program’s Systems Engineering approach is absolutely critical to the successful execution of this role. This role will include developing a Model-Based Systems Engineering (MBSE) model of some programs’ flight systems. The Avionics Systems Engineer must possess a functional knowledge of interacting with MBSE models in order to support MBSE activities. Other programs may require a less formal Systems Engineering approach to facilitate their rapid, agile development efforts. The successful candidate must also be able to perform other flight system design activities outside of Systems Engineering. Avionics Software and Hardware design will fall under the realm of the Avionics Systems Engineer, so a technical background in a related area (e.g., aerospace, mechanical, electrical, or software engineering) that can be utilized in flight system design and development is a must. Specific duties may encompass team leadership, requirements development & derivation, system and subsystem architecture design, interface development & documentation, test planning, traceability, and test execution, including ground, hardware-in-the-loop, and flight testing. Oversight of mechanical & electronics design for flight vehicle avionics subsystems, as well as software design leadership, are included as well. Basic Qualifications * A Bachelor’s degree in systems engineering, Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or equivalent degree from an ABET-accredited university with 8+ years of experience or a Master of Science with 6+ years. * Ability to accept potentially disparate, stated or implied, high-level objectives from multiple stakeholders and work collaboratively to translate into a vision for the design evolution of system * Strong technical background in defense systems (or subsystems) * Familiarity with Systems Engineering-based requirements development, derivation, and test planning, preferably for flight systems * Experience with software and/or hardware architecture and interface design * The ideal candidate will have hands-on work in developing, documenting, and executing test processes and procedures for flight systems. * Good organizational skills and attention to detail to document work and interface with team members to ensure flow of information. * Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams. * Demonstrated experience effectively leading a team of engineers. * Ability to work collaboratively with customers, subcontractors, and partner organizations to build consensus around high-level design decisions. * Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * US citizen with ability to obtain a DoD secret level security clearance. Preferred Qualifications Preferred candidates will also have experience and/or working knowledge with: * Model Based System Engineering (MBSE) modeling tools. * Requirements database tools * Flight systems & understanding of flight principles. * Establishing design artifacts, supporting, or leading design reviews, assisting with Technical Data Packages (TDP) and supporting production and test of flight systems * Testing of flight system components, subsystems, systems and related test equipment, including sensor instrumentation and datalinks * Hardware-in-the-loop integration, testing and test planning in a real-time environment. * Familiarity with software development, integration, and test and as well as requirements development and verification (modeling and simulation background a plus). * Candidates with 7-10 years of experience are preferred. * Active DoD secret level security clearance preferred. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. January 14, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos’ Defense Systems Land Systems is seeking a Software Engineer to join our team…with the ability and experience to work missile defense projects within the BMD Simulations and Analysis Portfolio. As a Software Developer, you’ll directly support Agile Software Development in achieving specific program objectives in support of our nation’s defense. In this role, you will also develop, create, and modify general computer applications software or specialized utility programs. Also, analyze user needs and develop software solutions for our customers. The ideal candidate will possess excellent analytical and problem-solving skills, be a strong team player, and can establish solid working relationships with peers and technical staff members within the program. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click ___! Are you ready to make an impact? Share your resume with us today! Primary Responsibilities * Developing and executing software test procedures to verify requirements/features * Creating and configuring complex test scenarios * Developing software test documentation * Collaborating with Stakeholders and Government customers for requirement verification * Working within an Agile team environment, to include Program Increment Planning, Iteration Planning, Feature and Story development, Sprint Planning, and Iteration Retrospectives. * Participating in demos for the team and program Sprint reviews. Basic Qualifications * Bachelor of Science in Computer Science or Software Engineering or equivalent degree from an ABET-accredited institution. * Minimum of 8-12 years of demonstrated performance in the design, development, and testing of real-time software applications and simulations. * Experience with GitLab/Git * Experience with Red Hat Enterprise Linux OS * Knowledge of Agile methodologies, such as the Scaled Agile Framework (SAFe), and application of the Agile methodologies within a technical/engineering environment. * Strong written and verbal communication skills with the ability to create and deliver presentations * Must be a US citizen possess and maintain an active DoD Secret clearance * Candidate must be a resident of the North Alabama area to provide full time onsite support Preferred Qualifications * Experience with test automation or analysis automation preferred * Agile Scrum Experience * Experience with Java and user interfaces * Experience with Jira - issue tracking and agile project management, or similar tool * Familiarity with MDA Sensors and/or missile defense systems * Familiarity with modeling and simulation tools * Understanding of systems engineering concepts (not required to be a systems engineer) If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. February 4, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description This is not a maintenance role. This is a reinvention role located in Huntsville, AL. Leidos is seeking a Software Engineer to contribute to the development of AI-enabled software platforms and developer tools that support modernization of mission-critical systems. This role is designed for an engineer who can independently deliver features within established architectures, while continuing to grow technical depth under the guidance of senior and principal engineers. The engineer applies sound software engineering judgment, contributes to design discussions at the feature or component level, and produces reliable, maintainable code for production systems. This is a hands-on engineering role. This is a role for builders who bias toward action, who believe disruption can coexist with rigor, and who want to apply cutting-edge AI to the problems that matter most. Mission Context Our teams develop software that underpins critical national missions—aviation, healthcare, energy, and other regulated or safety-critical domains. These systems demand: High reliability, security, and resilience Careful modernization of legacy architectures Responsible application of AI to improve speed and quality without compromising trust You will help implement and evolve the platforms and tools that enable this modernization, contributing directly to systems that matter. Why Join Us? Work on real, mission-critical systems—not experimental demos Gain hands-on experience with AI-enabled software in production environments Learn from senior and principal engineers while maintaining meaningful ownership Build a long-term technical career with a clear and structured growth path Key Responsibilities Software Development Design and implement moderately complex software features within established system architectures Develop and maintain services, APIs, and supporting components using modern programming languages such as Python, Java, Go, or TypeScript Write and maintain unit and integration tests to ensure correctness, reliability, and maintainability Participate actively in code reviews, incorporating feedback and contributing constructive input to peers AI-Enabled Capabilities (Feature-Level Execution) Implement AI-enabled features using defined tools, frameworks, and patterns, such as: API-based AI integrations Prompt-driven or workflow-based AI features Retrieval- or data-assisted application components Validate AI-assisted behavior using established testing and review processes Apply defined AI safety, governance, and review practices Cloud & Platform Contributions Contribute to applications deployed in cloud-native environments Develop and support containerized services and CI/CD pipelines Troubleshoot and resolve routine application-level and service-level issues Collaborate with platform and infrastructure teams when deeper system changes are required Collaboration & Professional Practice Work as part of an agile delivery team, collaborating with product managers, designers, and other engineers Participate in design discussions related to features or subsystems Provide informal technical support to less-experienced engineers Demonstrate accountability for assigned features from development through deployment Required Qualifications Bachelor’s degree in Computer Science, Engineering, or a related technical field and 8+ years of relevant software engineering experience. May consider additional experience in lieu of degree. Proficiency in at least one modern programming language (e.g., Python, Java, Go, TypeScript) Experience developing or consuming RESTful APIs or service-based architectures Experience using Git and standard version control workflows Working knowledge of software testing practices and CI/CD pipelines Ability to work independently on defined tasks and features with minimal supervision Strong written and verbal communication skills Must be authorized to work in the U.S. Ability to obtain a Secret security clearance. Preferred Qualifications Exposure to AI/ML or LLM-based systems through professional experience, projects, or coursework Familiarity with one or more of the following: Containers (Docker) Kubernetes concepts Cloud platforms (AWS, Azure, or GCP) Experience contributing to systems operating in regulated, secure, or high-reliability environments Interest in developer tools, platform engineering, or software modernization If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. March 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. Leidos is well known for our people-oriented culture, positive work environment, technical excellence, and resilient business ethics. Within the Defense Sector, the Kinetic Effects Business Area at Leidos currently has an opening for a talented Guided Munitions Embedded Software Engineer to work in our Huntsville office. This is an exciting opportunity to use your experience to help develop software for tactical strike, sensors, CUAS, and UAS solutions. This position focuses on the development of robust, innovative software frameworks, as well as the fielding, support, and maintenance of software products. Software products range from analysis tools/simulations, mission planning software, and components of mission-critical systems. Primary Responsibilities. • This position involves conceptual design across the full stack of software for airborne systems, embedded software architectural design, code implementation, team peer review, unit testing, cohesive integration of loosely coupled software modules within subsystems and across distributed networks, use of DevOps and CI/CD pipelines, and development of software tools, harnesses, and infrastructures to support a fully integrated solution., • Direct communication with customers, end users, internal stakeholders, and team members will be required on a frequent basis. Basic Qualifications. • Candidate must possess at least a bachelor’s degree in Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Aeronautical Engineering, Mathematics, or equivalent technical degree with an overall GPA of 3.0 or higher., • Candidate should have 4-8 years of relevant technical experience., • Have a proven track record of implementing software according to high quality development principles., • Candidate must demonstrate a strong competency in software development in either C, C++, Java, or Python programming languages., • Working knowledge of inter-process communication, multithreaded programming, and memory management., • Have experience writing unit and integration tests with unit test frameworks., • Possess an aptitude for the technical skills required for software development, configuration management, and software quality engineering concepts., • Have strong analytical and process improvement skills along with a personal drive for details and quality workmanship., • Possess an aptitude for the technical skills required for software test and software quality engineering concepts., • Candidate is expected to accept constructive feedback from more senior software team members., • Demonstrate familiarity with Microsoft Office (Outlook, Word, Excel, and PowerPoint)., • Have excellent teamwork and communication skills., • This position requires the ability to have a Secret clearance which requires US Citizenship. Preferred Qualifications. • Experience working under a disciplined software engineering process., • The ability to work across multiple products under development by multiple small teams., • Familiarity with embedded software such as device drivers, board support packages, boot loaders, Real Time Operating Systems (RTOS), and Hardware Description Language (HDL). For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking a talented Software Engineer to join a multi-disciplinary team within a matrixed organization to create unique solutions for complex problems, specifically regarding missile defense systems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. The Software Engineer will support the software lifecycle of complex software systems. This includes developing software in a Linux environment using languages like C++ or Python. The selected candidate will develop in an Agile Scrum environment with DevSecOps. The selected candidate will collaborate with multiple stakeholders and utilize software best practices. Primary Responsibilities: • Developing software for use in a Linux environment, • Developing software in an Agile Scrum environment using Jira and Gitlab, • Collaborating with multi-disciplinary teams to implement desired software functionality, • Utilizing software best practices such as peer reviewing and unit testing, • Debugging and troubleshooting software in a HWIL setting Basic Qualifications • A Bachelor’s degree in Software Engineering, Computer Science, Computer Engineering, or equivalent degree from an ABET-accredited university with 8+ years of experience or an MS with 6+ years, • Strong competency in at least C/C++, Python, • Experience with software engineering throughout the software lifecycle, • Experience with software best practices such as peer reviews, automated testing, and document generation, • Experience collaborating with other functional groups (systems engineering, electrical engineering, test, etc.) to create a software product, • Experience working within an Agile environment (or equivalent), • Experience using tools such as Jira and Gitlab (or equivalent), • Experience developing within Qt IDE (or equivalent), • Experience developing in a Linux environment, • Familiarity troubleshooting/testing software in an HWIL environment, • Must be a US Citizen and possess (and be able to maintain) a Final Secret Clearance or meet the eligibility to obtain (and maintain) a Secret Clearance Preferred Qualifications Preferred candidates will also have experience and/or working knowledge with: • Experience with buildroot and VMWare, • Experience using Wireshark and developing software that sends communications over a network (UDP/TCP), • Supporting and maintaining CI/CD pipelines, • DoD acquisition processes and methods For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. Leidos is well known for our people-oriented culture, positive work environment, technical excellence, and resilient business ethics. Within the Defense Sector, the Kinetic Effects Business Area at Leidos currently has an opening for a talented Guided Munitions Senior Embedded Engineer to work in our Huntsville office. This is an exciting opportunity to use your experience to help develop software for tactical strike, sensors, CUAS, and UAS solutions. This position focuses on the development of robust, innovative software frameworks, as well as the fielding, support, and maintenance of software products. Software products range from analysis tools/simulations, mission planning software, and components of mission-critical systems. Primary Responsibilities. • Conceptual design across the full stack of software for airborne systems, embedded software architectural design, code implementation, team peer review, unit testing, cohesive integration of loosely coupled software modules within subsystems and across distributed networks, use of DevOps and CI/CD pipelines, and development of software tools, harnesses, and infrastructures to support a fully integrated solution., • Leading and contributing to the design, development, testing, troubleshooting, and debugging of software enhancements as well as new software-intensive systems and products., • Frequent and direct communication with customers, end users, internal stakeholders, and team members., • Applying established software engineering principles, standards, and best practices throughout the full software development life cycle (SDLC) including, but not limited to: (a) software requirements analysis, (b) hardware compatibility analysis, and (c) development of tools and software products that support infrastructure, platform design and system maintenance., • Recommending and implementing new technologies, tools and standards to enhance software engineering practices, which align to organizational goals., • Bachelor’s degree in Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Aeronautical Engineering, Mathematics, or equivalent technical degree with an overall GPA of 3.0 or higher., • Must have 10-15 years of relevant technical experience., • Must have demonstrated expertise in software development across the full lifecycle, including architecture, implementation, testing, and deployment., • Must have proven experience leading technical teams and driving high-impact projects to successful completion., • Must have proficiency in one or more programming languages such as C/C++, Python, Java, or C#., • Must have strong experience in C++ software development., • Must have strong knowledge of modern software development practices including Agile, DevOps, CI/CD, and test automation., • Must have expertise in software architecture, system design, and integration of complex systems., • Must have hands-on experience with debugging, performance tuning, and system troubleshooting., • Must have strong analytical and problem-solving skills with the ability to address highly complex technical challenges., • Must have excellent verbal and written communication skills, with the ability to engage with executive stakeholders and cross-functional teams., • Must have experience with version control systems (e.g., Git), build tools, and modern development environments., • Must be a resident of North Alabama or willing to relocate to the Huntsville-North Alabama area., • This position requires the ability to have a Secret clearance which requires US Citizenship. Preferred Qualifications. • Experience developing large-scale, distributed, or embedded systems, • Familiarity with containerization technologies (e.g., Docker, Kubernetes), • Background in developing tools and platforms that support infrastructure and systems engineering, • Prior experience working in highly regulated or mission-critical environments (e.g., aerospace or defense sectors) Security Clearance Qualifications: Must be a U.S. Citizen with the ability to obtain and maintain a Secret Security Clearance. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. March 5, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Job Overview Cybersecurity Engineer 2 is a hands-on technical role responsible for supporting secure infrastructure, systems, networking, and compliance requirements across regulated enterprise environments. Working alongside the Cybersecurity Lead, this role focuses on execution and operational support across regulated cloud and on-prem environments, including Office 365 GCC-H, Azure Government, AWS GovCloud, and on-prem infrastructure. The position plays a direct role in safeguarding sensitive data through secure system configuration, access control enforcement, monitoring, and alignment with regulatory and compliance frameworks such as CMMC and NIST 800-171. Essential Functions • Cybersecurity & Technical Support (Primary Focus), • Act as a technical cybersecurity and infrastructure POC for security and compliance-driven requirements., • Support requests related to system builds, secure configurations, networking, and access controls., • Work directly with engineering, IT, and business teams to implement compliant and secure technical solutions., • Translate security, infrastructure, and data protection requirements into actionable, auditable implementations., • Systems, Infrastructure & Network Security, • Administer and support Windows Server, Active Directory, and Linux systems, including baseline configuration and hardening., • Assist with secure Linux builds and ongoing system administration to support enterprise workloads., • Configure and troubleshoot networking components, including firewalls, VLANs, ACLs, and VPNs, to support segmented and secure environments., • Support secure connectivity across enterprise systems and supporting infrastructure., • Cloud, Identity & Microsoft Security Stack, • Support secure workloads and configurations within GCC High, Azure Government, and AWS GovCloud environments., • Implement and support security controls using Microsoft Purview, Microsoft Defender, and related Microsoft security tooling., • Assist with data classification, labeling, and access enforcement in regulated environments., • Support identity and access management using Entra ID (Azure AD), Conditional Access, and device compliance mechanisms., • Endpoint, Network & Threat Protection, • Support and maintain endpoint protection and detection using CrowdStrike., • Assist with secure remote access and traffic inspection using Zscaler., • Help investigate and remediate security events impacting enterprise systems., • Support vulnerability remediation and secure baseline enforcement across environments., • Apply strong technical expertise in routing, switching, and secure interconnectivity of systems and devices., • Compliance & Regulatory Execution, • Support the implementation and execution of CMMC Level 2, NIST 800-171, and DFARS aligned requirements across regulated environments., • Assist with technical control implementation related to access control, audit logging, system hardening, and sensitive data protection., • Support evidence collection, technical documentation, and audit readiness activities., • Work closely with cybersecurity leadership to ensure systems remain compliant and defensible during assessments., • Automation & Scripting, • Develop and maintain PowerShell, Python, or Bash scripts to support system configuration, automation, and reporting., • Assist with repeatable and auditable deployments for Windows, Linux, and cloud environments., • Improve operational consistency, security posture, and compliance through automation and documentation., • Regular and reliable attendance on a full time basis [or in accordance with posted schedule]., • Responsible for exhibiting professional behavior with both internal and external business associates that reflects positively on the company and is consistent with the company's policies and practices., • Solid understanding of networking fundamentals, including firewalls, VLANs, routing, VPNs, and zero-trust access patterns., • Working knowledge of CMMC and NIST 800-171, with practical experience protecting sensitive or regulated data., • 5+ years of experience in cybersecurity, systems engineering, DevOps, or enterprise infrastructure roles supporting regulated environments., • Strong hands-on experience administering and supporting enterprise platforms, including:, • Windows Server (2016+), Hyper-V, Active Directory, Group Policy, • Microsoft Intune (Windows and mobile device management), • Linux (administration, hardening, patching), • CrowdStrike, Zscaler, and enterprise email security solutions, • Microsoft 365, Azure, and AWS GovCloud environments, with familiarity in GCC High and Azure Government tenants, • FortiGate, Aruba, Meraki or similar platforms., • Entra ID (SSO configuration, Conditional Access, and identity/access management) The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties the employee is: • Frequently required repetitive movements of wrists, hands, and/or fingers Security Clearance AEVEX Aerospace is an Equal Opportunity employer. We are committed to providing equal employment opportunities to all employees and applicants without regard to race, religious creed, color, sex (including pregnancy, breast feeding and related medical conditions), gender, gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship status, military and veteran status, marital status, age, protected medical condition, genetic information, physical disability, mental disability, or any other protected status in accordance with all applicable federal, state and local laws. About AEVEX AEVEX, headquartered in Solana Beach, California, supports the U.S. national security mission and partner nation needs around the world by providing full-spectrum aviation, remote sensing, and analysis solutions. The company's capabilities include custom design and engineering; rapid prototyping; sensor integration and sustainment; aircraft modification and certification; flight test instrumentation and support; mission operations service; advanced intelligence data processing, exploitation, and dissemination solutions; and tailored hardware and software mission-system tools. AEVEX uses agile and customized approaches to rapidly define, develop, and deliver specialized solutions for airborne special mission needs for the U.S. Government, partner nations, and commercial businesses. AEVEX has major offices in California, Florida, North Carolina, Ohio, and Virginia. AEVEX provides a full suite of comprehensive benefits, including a 401(k)-retirement plan, comprehensive Medical, Dental, Vision, Disability and Life insurance group coverage with a portion of the premiums paid by the company, professional development funds, and an Employee Assistance Plan (EAP) with counseling, legal help, child and elder care support, among other benefits for qualified employees. Equal Employment Opportunity: AEVEX is an Equal Opportunity employer. We are committed to providing equal employment opportunities to all employees and applicants without regard to race, religious creed, color, sex (including pregnancy, breast feeding and related medical conditions), gender, gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship status, military and veteran status, marital status, age, protected medical condition, genetic information, physical disability, mental disability, or any other protected status in accordance with all applicable federal, state and local laws.

Company Description Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. Job Description Overview SOS International LLC (SOSi) is seeking Data Engineers to join our analytics team working on an innovative MLOps workload leveraging cutting-edge technologies and supporting a government customer in Huntsville, Alabama. This role will be responsible for delivering automation to key national security missions interacting with petabyte-scale data on supercomputing resources. In this role, you will construct data analytical infrastructure, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis. You will leverage scientific techniques to transform petabyte-scale data into insightful data products to enable data-driven decisions. You will partner with Data Scientists to refactor manual workflows to produce highly automated MLOPs based workloads. You will perform using scrumban techniques and be embedded with end users. The team will work with technologies including: • Open source, Commercial, and Government software packages such as Kafka, Beam, NumPy, Kubeflow, Nvidia Triton, PyTorch, TensorFlow, Weaviate, Neo4j, Grafana, etc., • Cloud native techniques and containerization with Docker, • Infrastructure as Code with Terraform, • Configuration as Code with OPA, • Observability with tools like EFK and LOKI + OTel, • Leverage GitOps patterns and CI/CD with tools like GitLab, Argo, and Harness, • Perform SAST/DAST security with tools like SonarQube Essential Job Duties • Build and maintain data pipelines, ETL processes, and storage systems, • Develop services and extend infrastructure to enable machine learning workflows, • Integrate software components into functional data systems, • Write clean, testable, maintainable code in Python and other languages, • Implement CI/CD pipelines and DevSecOps best practices, • Create technical documentation for software systems, • Top Secret Security Clearance, • Experience in data engineering and/or software development, • Expertise with Python, GIT, YAML, Docker, and SQL, • Knowledge of CI/CD, DevSecOps, and Agile methodologies, • Experience developing back-end systems and services, • Top Secret Security Clearance with SCI eligibility, • Experience as a Site Reliability Engineer (SRE), • Experience with AIOps and FinOps, • Experience with Petabyte scale data sets, • Experience with large-scale, multi-INT analytics, • Working conditions are normal for an office environment., • Fast paced, deadline-oriented environment. All interested individuals will receive consideration and will not be discriminated against for any reason.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos Dynetics Defense Systems is seeking a Firmware Engineer to create unique solutions for complex problems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos Dynetics provides responsive, cost-effective engineering, scientific and IT solutions. This position affords new or experienced engineers continued opportunities to learn and grow in technical knowledge of sensor and radar systems. The department encourages and frequently incorporates new ideas from all employees into our many sensor projects which span the entire DoD ecosystem. Opportunities for advancement into senior technical roles, as well as project or personnel management are also available. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click ___! Are you ready to make an impact? Share your resume with us today! Primary Responsibilities Candidate will support the design, implementation, and integration of advanced radar technologies into new and existing sensor programs. Firmware development and system integration activities include, but are not limited to, high-speed data acquisition, data distribution, real-time signal processing, integration of COTS and custom technologies into prototype sensor systems, field testing of RF sensors and systems, and CONUS/OCONUS deployment of advanced sensor systems. Candidate will be assigned a variety of tasks related to the design and implementation of real-time prototype sensors. You will be exposed to a wide range of firmware and computer engineering technologies and will have the opportunity to learn from working directly alongside experienced engineers and have direct influence on multiple projects. Basic Qualifications * Bachelor's degree in Electrical Engineering, Computer Engineering, or Computer Science from an ABET-accredited school. Plus 4-8 years of relevant experience or Masters with 2 – 6 years of prior relevant experience. * Candidate must possess excellent teamwork skills and demonstrate good fundamental knowledge of one or more of the following: * Embedded software experience (e.g. Zynq SoC, FreeRTOS, or Arduino) * Some VHDL and/or FPGA experience * Python experience * An interest in signal processing * Linux familiarity * Ability to create design documentation, requirements specifications, and other technical documentation * Highly organized, demonstrating the ability to work independently at times due to fast-paced and highly productive work environment * Must be a US citizen possess an active Top Secret security clearance or ability to obtain * Able to apply these skills to the areas of radar and electronic warfare system development, implementation of digital signal processing and tracking algorithms, and field testing of sensor systems. * Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama area. Preferred Qualifications * Master’s degree or higher in Electrical Engineering, Computer Engineering, or Computer Science from an ABET-accredited school. * Experience working on radar programs * Linux shell scripting * MATLAB familiarity If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. February 18, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos’ Defense Systems, Systems Integration and Test Team is seeking a Integration Engineer Team Lead…. We are a diverse team that works to implement unique solutions for complex problems in the defense sector, including but not limited to kinetic and directed energy defensive and offensive platforms as well as RADAR and other surveillance and sensor technologies. Our team works across multiple business sectors, with industry partners, and directly with the customer. We strive to have a variety of skillsets personally and across the team to meet the needs of our customers. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click ___! Are you ready to make an impact? Share your resume with us today! Primary Responsibilities * Working directly with the customer and contractors to execute program requirements. * Executing test plans for development, qualification, and acceptance phases of hardware projects. * Creating, modifying, and using Hardware-In-the-Loop (HWIL) test platforms to satisfy testing requirements. * Completing requirements verification and validation documentation and reports. * Performing test data analysis via data log parser, Wireshark, and/or software debug tools. * Briefing both internal and external parties on test results and data. * Debugging software and/or hardware with various tools. * The position may require working outside in all weather conditions and lifting up to 50 pounds. * The position may require minimal travel for test events (approximately 4 weeks a year). Basic Qualifications * The position requires an ABET accredited B.S. or equivalent degree in computer engineering, computer science, or electrical engineering with 8+ of experience or 4+ years with MS degree. * Candidates must have knowledge of and experience with defense or commercial test engineering practices and processes. * Candidates must have experience developing and executing hardware or software test plans and procedures. * Candidates must have direct, hands-on experience with hardware, software, or system integration, troubleshooting and testing. * Candidate must have ability to obtain and maintain a DoD Secret security clearance. Preferred Qualifications * Five to eight years of experience with test planning and execution. * Experience with RADAR / RF systems. * Working knowledge and operation of electronic test equipment (e.g. oscilloscope, voltmeter, signal analyzer/generator) * Working knowledge of software languages Python, C, C++, C# and or firmware languages for Xilinx or Altera devices * Experience with Linux, Matlab, Labview, and WireShark * Experience preparing and presenting briefings and/or demonstrations to customers and management * Planning and executing demonstration tests and US Gov't test ranges/facilities If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. February 23, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams and contribute to our communities. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos’ Defense Systems is seeking a Quality Engineer>to join our team! If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector / Manufacturing provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click ___! Are you ready to make an impact? Apply and share your resume with us today! Primary Responsibilities • Oversee Quality data and reports., • Work with program managers and engineers to support the program requirements., • Experience with secret programs., • Ensure CDRL compliances., • Perform quality inspections of components, subassemblies and completed assemblies, • Document nonconforming materials and coordinate the material reviews and dispositions, • Ensure adherence to AS9100, customer, and regulatory requirements, • Ensure nonconformances are properly documented and coordinate final dispositions with engineering, • Conduct meetings for status and failure analysis., • Track program quality metrics through Power BI and other reporting software., • Approve final data packages prior to delivery., • Disposition NCR’s and report the Management., • Notify Government customers of nonconformances., • Ensure root cause and corrective actions on nonconformances are completed., • Report any process changes to Management., • Track and complete issued NCRs and report through program channels., • Problem solving Non-conformances and conduct root cause investigations on assembly components., • Quality Inspection duties as required. Basic Qualifications • The Candidate must have a BS degree and years of relevant experience or masters with 6 years of prior relevant experience. (In lieu of a degree, a High School diploma/GED or equivalent education with Twelve (12+) years of relevant experience will be considered.), • The candidate should have at least 8 years of quality experience in an ISO9001/AS9100 system or equivalent experience in DOD, Aerospace, or Automotive manufacturing quality control., • Must have demonstrated experience in effectively communicating within a team environment., • Experience with composite or carbon materials., • Experience with internal and external suppliers., • The candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville North Alabama, AL area., • Candidate must have the ability to read and interpret blueprints/schematics, CAD models, specifications, and contract quality requirements, and other documents, including review and approval of AS9102 First Article Inspection., • Must have knowledge of how to efficiently use micrometers, height gages, gage blocks, radius gages, and calipers etc., • Basic knowledge and understanding when reading and interpreting electrical and mechanical drawings with GD&T., • Experience in an ISO9001/AS9100 manufacturing environment., • Experience using Microsoft Windows and Microsoft Office tools (Word, Excel, PowerPoint, and Outlook) is preferred., • Candidate must be able to populate handwritten or computer-generated inspection reports., • Candidate must be a US Citizen and possess (and be able to maintain) a DoD Secret Clearance. • The position requires candidates to be capable of performing in a collaborative engineering environment, working closely with multi-disciplinary teams. Preferred Qualifications List additional skills and experience that are “nice to have” but not required. • CQE Certification., • Knowledge of FAR and DFAR regulations., • Six Sigma certified If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. March 9, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Have a passion for kinetic effects and missile systems? The Small Airborne Effectors Division within the Leidos Kinetic Effects Business Area is responsible for designing, developing, testing, and producing small to medium airborne missiles, unmanned vehicles, and payload effectors for a wide variety of defense customers. Our team is seeking a Deputy Chief Engineer to work at our Huntsville, AL campus on a fast-paced, critical program. This role requires diverse experience across many disciplines, including aerodynamics, propulsion, electrical, and mechanical engineering. This is a dynamic opportunity in which talented engineers can thrive working on a multidisciplinary projects in the kinetic effectors arena. We are in search of a highly motivated, trained, and talented deputy chief engineer to lead and drive technology programs through the complete product lifecycle from research and development through full production. Primary Responsibilities • Coordinate and oversee engineering teams across disciplines, providing critical insight and direction on vehicle design, integration, and test, • Balance engineering analysis, design, test, and schedule constraints to meet aggressive schedules for development, prototyping, fabrication, and test for full systems development, • Implement and execute systems engineering and integration best practices tailored for speed and agility while maintaining the highest standards in execution, • Manage schedule, risk, and budget constraints in a complex system development, • Brief upper management, customer leadership, and technical teams on progress, including deep technical understanding of all program areas, • Prepare, present and coordinate design reviews, including PDR, CDR and Test Readiness Reviews Basic Qualifications • Master’s degree in aerospace, mechanical, electrical engineering or computer engineering from an ABET accredited institution and 15+ years of related expereince, • Demonstrated capabilities in one or more of the following areas: integrated system development; munition and missile design, development and test; solid rocket motor propulsion; systems engineering; program management; team leadership, • Constructive collaboration within and among multi-disciplinary teams, • Availability to travel to support testing and other events (average 10-25%), • Active TOP SECRET security clearance or the ability to obtain one Preferred Qualifications • Experience with DoW Safety Organizations, including test range safety, fuzing and energetics safety, and system safety organizations, • Flight test experience at USG ranges for ground and/or air launched weapons testing, • Experience working on energetic systems design, development, and test, • Rapid prototyping, integration, and test experience, • Requirements-based design and test planning, • Technical and organizational leadership If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. January 30, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $154,050.00 - $278,475.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing—for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos’ Defense Systems Persistent Surveillance Portfolio is seeking a highly experienced Electronic Warfare Software Engineer to create unique solutions for complex challenges. With offices across the United States supporting defense, space, cyber, and commercial programs, Leidos Dynetics provides responsive, cost-effective engineering, scientific, and IT solutions. This position offers opportunities for both new and experienced engineers to advance their technical knowledge in sensor and radar systems. Our department values new ideas and encourages innovation across the many sensor projects that span the entire DoD ecosystem. Advancement opportunities into senior technical, project management, and personnel leadership roles are also available. If this sounds like an environment where you can thrive, keep reading! About the Leidos Defense Systems Sector The Leidos Defense Systems Sector offers a broad portfolio of systems, solutions, and services spanning land, sea, air, space, and cyberspace for customers worldwide. Our defense capabilities include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. We solve the world’s toughest security challenges for customers with critical, “can’t fail” missions. Primary Responsibilities The selected candidate will support the design, implementation, and integration of advanced radar technologies into new and existing sensor programs. Responsibilities include, but are not limited to: * High-speed data acquisition * Data distribution and real-time signal processing * Modular software design * Integration of COTS and custom technologies into prototype sensor systems * Field testing of RF sensors and systems * CONUS/OCONUS deployment of advanced sensor systems You will be assigned a wide variety of tasks related to the development of real-time prototype sensors. This role provides exposure to a broad range of software and computer engineering technologies, with opportunities to learn directly from experienced engineers and contribute meaningfully to multiple projects. Basic Qualifications * Bachelor’s degree or higher in Electrical Engineering, Computer Engineering, or Computer Science from an ABET-accredited institution plus 2-4 years of prior relevant experience or Masters with less than 2 years of prior relevant experience. * Excellent teamwork skills * Strong foundational knowledge in one or more of the following: * Object-oriented software design principles * Modern C++ development * NVIDIA CUDA GPU development and optimization * Linux and shell scripting * Software design patterns * Ability to apply these skills to radar and EW system development, digital signal processing, tracking algorithms, and field testing of sensor systems * U.S. citizenship and an active Secret clearance * Residence in the North Alabama area or willingness to relocate to the Huntsville/North Alabama region Preferred Qualifications * Experience with MATLAB * Understanding of signal processing fundamentals (sampling, Fourier analysis, etc.) * Familiarity with development and collaboration tools such as GIT, JIRA, and CI/CD pipelines At Leidos, we don’t want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.” If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Have a passion for kinetic effects and missile systems? The Small Airborne Effectors Division within the Leidos Kinetic Effects Business Area is responsible for designing, developing, testing, and producing small to medium airborne missiles, unmanned vehicles, and payload effectors for a wide variety of defense customers. Our team is seeking a Deputy Chief Engineer to work at our Huntsville, AL campus on a fast-paced, critical program. This role requires diverse experience across many disciplines, including aerodynamics, propulsion, electrical, and mechanical engineering. This is a dynamic opportunity in which talented engineers can thrive working on a multidisciplinary projects in the kinetic effectors arena. We are in search of a highly motivated, trained, and talented deputy chief engineer to lead and drive technology programs through the complete product lifecycle from research and development through full production. Primary Responsibilities • Coordinate and oversee engineering teams across disciplines, providing critical insight and direction on vehicle design, integration, and test, • Balance engineering analysis, design, test, and schedule constraints to meet aggressive schedules for development, prototyping, fabrication, and test for full systems development, • Implement and execute systems engineering and integration best practices tailored for speed and agility while maintaining the highest standards in execution, • Manage schedule, risk, and budget constraints in a complex system development, • Brief upper management, customer leadership, and technical teams on progress, including deep technical understanding of all program areas, • Prepare, present and coordinate design reviews, including PDR, CDR and Test Readiness Reviews Basic Qualifications • Master’s degree in aerospace, mechanical, electrical engineering or computer engineering from an ABET accredited institution and 15+ years of related expereince, • Demonstrated capabilities in one or more of the following areas: integrated system development; munition and missile design, development and test; solid rocket motor propulsion; systems engineering; program management; team leadership, • Constructive collaboration within and among multi-disciplinary teams, • Availability to travel to support testing and other events (average 10-25%), • Active TOP SECRET security clearance or the ability to obtain one Preferred Qualifications • Experience with DoW Safety Organizations, including test range safety, fuzing and energetics safety, and system safety organizations, • Flight test experience at USG ranges for ground and/or air launched weapons testing, • Experience working on energetic systems design, development, and test, • Rapid prototyping, integration, and test experience, • Requirements-based design and test planning, • Technical and organizational leadership If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. Original Posting:January 30, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range:Pay Range $154,050.00 - $278,475.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at . Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Job Description Overview We are seeking a Junior Network Engineer (Travel) to join our team supporting the FBI’s Information Technology Infrastructure Division. TekSynap is a fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers. We offer our full-time employees a competitive benefits package to include health, dental, vision, 401K, life insurance, short-term and long-term disability plans, vacation time and holidays. Visit us at . Apply now to explore jobs with us! The safety and health of our employees is of the utmost importance. Employees are required to comply with any contractually mandated Federal COVID-19 requirements. More information can be found here. By applying to a role at TekSynap you are providing consent to receive text messages regarding your interview and employment status. If at any time you would like to opt out of text messaging, respond "STOP". As part of the application process, you agree that TekSynap Corporation may retain and use your name, e-mail, and contact information for purposes related to employment consideration. Responsibilities RESPONSIBILITIES • Assist the Intermediate Network Engineer and on-site government personnel in responding to and managing any tickets, alerts, or communications that come into the Network Operations Center., • Install, maintain, and evaluate network systems and communications systems., • Perform technical refresh of routers, switches, and firewall devices at customer sites., • Deploy device configurations and verify operability., • Follow up with other government and contractor personnel on outstanding ticket updates., • Observe the actions of other contractor personnel to capture and assist with ticket updates or notes for after action reviews., • Provide support to other contractor personnel towards the accomplishment of their responsibilities and duties., • Active Top-Secret security clearance, • 1-3 years of relevant IT experience with specialization in networking technologies, specifically with Cisco switches and routers and resolving LAN/WAN issues., • Basic knowledge of IP, OSPF, BGP, EIGRP, MPLS, Stateful firewalls and encryption technologies., • Working knowledge of network management tools, such as Riverbed, Wireshark, Micro Focus Network Automation, etc., • Working knowledge of web applications, web servers, application load balancers and storage systems. Must have good knowledge of general security tools and methodologies such as firewalls, IDS/IPS and access control lists., • Associates of Science degree (preferred) in Information Technology, Computer Science, or related area., • Cisco Certified Network Associate (CCNA) Enterprise Core and Infrastructure certification. Qualifications WORK ENVIRONMENT AND PHYSICAL DEMANDS The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of the job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. • Location: Huntsville, AL, • Type of environment: Office/Travel 50%, • Noise level: Medium, • Work schedule: Schedule is Day shift Monday – Friday while onsite in Huntsville and TBD while on travel to work around customer needs and mission requirements. May be requested to work evenings and weekends to meet program and contract needs. The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is regularly required to use hands to handle, feel, touch; reach with hands and arms; talk and hear. The employee is regularly required to stand; walk; sit; climb or balance; and stoop, kneel, crouch, or crawl. The employee is regularly required to lift up to 10 pounds. The employee is frequently required to lift up to 25 pounds; and up to 50 pounds. The vision requirements include close vision, distance vision, peripheral vision, depth perception, and ability to adjust focus. WORK AUTHORIZATION/SECURITY CLEARANCE • U.S. Citizen Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice. TekSynap is a drug-free workplace. We reserve the right to conduct drug testing in accordance with federal, state, and local laws. All employees and candidates may be subject to drug screening if deemed necessary to ensure a safe and compliant working environment. EQUAL EMPLOYMENT OPPORTUNITY In order to provide equal employment and advancement opportunities to all individuals, employment decisions will be based on merit, qualifications, and abilities. TekSynap does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age, genetic information, or any other characteristic protected by law (referred to as “protected status”). This nondiscrimination policy extends to all terms, conditions, and privileges of employment as well as the use of all company facilities, participation in all company-sponsored activities, and all employment actions such as promotions, compensation, benefits, and termination of employment.

Job Description DESE Research, Inc. is seeking a mid- to senior-level Electrical Design and Analysis Engineer to support advanced system integration, testing, and verification activities within a secure laboratory environment. This position supports complex defense-related engineering efforts involving hardware and software upgrades, system integration, and design verification testing across multiple system elements. The ideal candidate will bring strong electrical and network system design expertise, hands-on lab integration experience, and the ability to work effectively in a fast-paced, collaborative engineering environment. Key Responsibilities * Provide integration, test, and execution support in a laboratory environment supporting complex system upgrades. * Support design verification testing activities for hardware and software components across multiple system elements. * Assist with lab build-up, configuration, and execution for system integration events. * Develop, review, and release engineering products and documentation required to support test execution. * Collaborate closely with systems engineers, electrical engineers, network engineers, system administrators, test engineers, operators, subject matter experts, and subcontractors. * Coordinate and support all phases of integration, test, checkout, and verification. * Configure, manage, and troubleshoot network devices and systems, including routers, switches, and firewalls. * Apply best practices for engineering development and configuration management. * Participate in and support technical reviews, meetings, briefings, and working groups. * Work independently while maintaining flexibility and composure in a highly dynamic environment. Required Education and Experience * Bachelor's degree (or equivalent) in Engineering, Engineering Technology, Computer Science, Mathematics, Physics, or a related technical discipline * 5+ years of relevant engineering experience * Equivalent combinations of education and experience will be considered Required Qualifications * Strong understanding of electrical and electronic system design * Working knowledge of mechanical system design * Solid understanding of network system design, from architecture through component implementation * Knowledge of communications and networking concepts and principles * Experience developing and releasing engineering drawings (AutoCAD or equivalent) * Experience with cybersecurity requirements and STIG implementation * Meets DoD 8570 IAT Level II certification requirements (e.g., CompTIA Security+ or higher) * Strong analytical and problem-solving skills * Ability to work effectively in a fast-paced, team-oriented lab environment Competitive health, dental and vision insurance with affordable premiums * Flexible work schedules * Two different flexible spending account options * Company paid life insurance with options for employee paid additional * Performance bonus program * Education reimbursement program * Company paid personal leave for approved philanthropic activities * Vacation, Sick & Holiday leave * Robust 401k profit sharing plan * Opportunities for internal promotions * Employee referral incentive program * Rewards and gifts for service anniversaries Disability Accommodation for Applicants – DESE Research, Inc. is an Equal Employment Opportunity employer and provides reasonable accommodation for qualified individuals with disabilities and disabled veterans in its job application procedures. If you have any difficulty using our online system and you need an accommodation due to a disability, you may use the following alternative email address or phone number to contact us about your interest in employment with us: or 256-837-8004x123. Job Posted by ApplicantPro

Job Description Why apply to this position? • 100% paid medical benefits - Prioritizing your health and well-being., • Competitive 401(k) with company match - Investing in your future., • Opportunity to be a part of forward-thinking team dedicated to innovation., • A chance to work on cutting-edge projects in a fast-paced, exciting environment., • Support for professional development and continuous learning. Davidson is distinguished in the aerospace and missile defense industry, in part, because of its excellence in hiring exceptional experts, engineers and software developers dedicated to delivering advanced, intelligent technology solutions in defense of our nation. Davidson is seeking a Chief Engineer/Deputy Program Manager to support the SCALE (Supply Chain Analytics and Logistics Environment) development program in Huntsville, AL. SCALE is a data-driven analytics platform integrating procurement, logistics, and forecasting operations to enable predictive and prescriptive decision-making for the Department of Defense. This individual is a seasoned leader with a talent for effective communication across all stakeholders, including USG customers, Prime Contractors, Suppliers, and internal functional teams. The Chief Engineer will own the technical vision, architecture, and execution of the SCALE platform. Acting as the technical leader and product advocate, you will guide a multidisciplinary cross-functional team including software developers, data analysts, data engineers, and cybersecurity professionals, focused on building a secure, scalable, and data-driven environment supporting enterprise-level analytics and AI readiness. This role demands a blend of deep engineering expertise, strategic foresight, leadership and hands‑on execution, and will provide critical support to the Program Manager. Job Requirements: • Bachelor's degree in Computer Science, Software Engineering, Electrical Engineering, or related field (Master's/Ph.D. preferred), • 12+ years of progressive software engineering experience in data‑intensive, high‑integrity environments, • 5+ years of senior leadership (engineering manager, director, or VP) in a matrixed organization, • Proficient in Python, Java, C++, • Candidate must have a proven track record delivering mission‑critical systems to defense or regulated customers, • Successful candidate will have architecture experience: micro‑services, event‑driven, data‑centric, cloud‑native, • Familiarity with SQL and database integration (SQL Server, PostgreSQL, or similar), • Exposure to AWS, Azure, or hybrid cloud architectures, • Exceptional communication & stakeholder-management, • Demonstrated experience in managing projects to meet cost, schedule, and performance requirements, • Demonstrated experience in proposal development, preferably with Miller Heiman capture methodologies, • Ability to craft compelling presentations and reports, • Experience integrating Power BI or similar visualization platforms through back-end data services or APIs, • Experience with containerization and orchestration, • Familiarity with data-centric applications or enterprise reporting environments, • Understanding of DevSecOps pipelines, automated testing, and infrastructure-as-code, • Knowledge and application of Risk and Opportunity Management, • PMP certification or Project Management certification, • Must currently hold a Secret security clearance with ability to obtain a Top-Secret clearance Job Posted by ApplicantPro

Job Description[ABOUT ISTARI DIGITAL]Istari is a digital engineering software company enabling our customers to turn the physical world into the digital to accomplish their specific mission or business objectives. Istari was founded with the vision of making open, scalable digital engineering ecosystems a reality – where new technologies and systems are created digitally, free from the real-world constraints of costs and schedules. We are creating the world’s best engineering model sharing platform, allowing our customers to simply and securely integrate their models across different engineering disciplines, organizations, and security levels. At Istari, we are passionate about our mission of creating the world's first open and scalable industrial metaverse. Whether our customers are designing prototypes, performing virtual testing, or training AI and autonomy for complex systems, we know that going digital will save them time, resources, and reduce their environmental impact. While we are a distributed team with most team-members working remotely, we place an emphasis on staying connected and collaborative, prioritizing in-person opportunities to build trust as a team. At Istari, we still believe that trust is best built in-person. To do this, we have an engineering headquarters in Cambridge, MA for focused technical development and several times per year we gather for an off-site that allows us to develop our professional skills and our team relationships. [VALUES]At Istari, we live by our values, which include: We are seeking a highly motivated and technically proficient Solutions Software Engineer to join our team in Huntsville, AL. In this role, you will leverage state-of-the-art digital engineering tools—including CAD, CFD, FEM, and others—along with industry-leading software development best practices to address and advance the digital engineering needs of our customer organizations. You will work on-site within our customer teams to understand their challenges, deliver tailored engineering solutions, and drive successful technology adoption. While embedded with customers, you will report to and maintain close communication with our internal Istari team, ensuring alignment with company standards and strategic objectives.Key Responsibilities • Customer Engagement & Technical Support: Collaborate directly with customer organizations to assess, design, and implement digital engineering solutions. Act as the primary technical liaison, addressing customer inquiries and troubleshooting issues related to digital engineering tools and software. Provide training, guidance, and best-practice recommendations to customer teams to enhance their digital engineering capabilities., • Digital Engineering & Software Development: Utilize digital engineering tools (CAD, CFD, FEM, etc.) to analyze and simulate engineering designs and processes. Develop, test, and maintain software solutions that integrate with digital engineering workflows, following modern software development best practices. Document technical solutions, create user manuals, and produce training materials for both internal teams and customers., • Collaboration & Reporting: Work closely with the Istari team, reporting progress, sharing insights, and aligning customer projects with our overall technical strategy. Participate in internal reviews, strategy sessions, and knowledge-sharing initiatives to continuously improve our offerings. Assist in the development of proposals and technical solutions for new business opportunities., • Continuous Learning & Innovation: Stay updated on emerging trends and technologies in digital engineering and software development. Identify opportunities to integrate innovative tools and methodologies into customer solutions and internal processes.Required Qualifications, • Education & Experience: Bachelor’s or Master’s degree in software engineering, computer science or Mechanical Engineering, Electrical Engineering, with strong coding abilities. Proven hands-on experience with digital engineering tools such as CAD, CFD, FEM, or similar simulation/analysis software. Demonstrated expertise in applying software development best practices, including coding, testing, Kubernetes and version control. Previous experience in a customer-facing role, technical consulting, or engineering services is highly desirable., • Technical & Interpersonal Skills: Strong analytical, problem-solving, and critical-thinking abilities. Excellent verbal and written communication skills, with the capacity to translate technical concepts to non-technical audiences. Ability to work independently, manage multiple projects simultaneously, and thrive in a fast-paced environment. Willingness and ability to travel and embed with customer organizations as needed., • Must be a U.S. citizen with no dual citizenship., • Top secret clearance required.Preferred Qualifications, • Familiarity with agile software development and DevOps methodologies., • Experience mentoring or training technical teams in digital engineering or software practices.

Job Description AI Machine Learning Engineer Full-Time | On-Site or Hybrid (No Remote) • Location: Huntsville, AL; Foothill Ranch, CA; Arlington, VA; Colorado Springs, CO, • Citizenship: United States citizenship required ExoAnalytic Solutions is a defense technology company developing cutting-edge sensor signal processing, algorithms, modeling, simulation, and analytics tools to support mission-critical defense and space systems. Our software and sensor technologies enhance the missile and space defense domains and enable faster, data-driven decision-making for national defense. As an employee-owned company, we combine deep technical expertise with a culture of innovation, autonomy, and shared success. Our engineers work at solving problems of global importance. ABOUT THE ROLE ExoAnalytic Solutions develops advanced algorithms, AI/ML solutions, and software tools for modeling, simulation, sensing, and decision support across space and missile defense systems. We are a recognized leader in algorithm development and applied artificial intelligence, delivering technically rigorous solutions to problems of national importance. ExoAnalytic Solutions is seeking an AI Machine Learning Engineer – Space & Missile Defense to join a multidisciplinary team developing advanced machine learning–driven capabilities for sensing, tracking, decision-making, and battle management. This role focuses on the design, development, integration, and evaluation of AI/ML algorithms within modeling, simulation, and operational decision-support environments. The ideal candidate is comfortable working at the intersection of AI/ML, algorithms, and complex physical systems, and enjoys translating operational challenges into deployable AI-enabled solutions. This position is well suited for engineers who want to apply modern AI/ML techniques—such as deep learning, reinforcement learning, probabilistic reasoning, and multi-agent systems—to real-world aerospace and defense problems, while collaborating closely with systems engineers, analysts, and domain experts. KEY RESPONSIBILITIES • Design, develop, and evaluate AI/ML algorithms for space and missile defense applications, including sensing, tracking, classification, prediction, and decision-making, • Implement machine learning solutions within modeling and simulation environments, analytical tools, and prototype operational systems, • Develop and train models using supervised, unsupervised, and reinforcement learning techniques, • Integrate AI/ML components with physics-based models, simulations, and system-level architectures, • Analyze AI/ML performance, limitations, uncertainty, and robustness in operationally relevant scenarios, • Collaborate with systems engineers, analysts, and domain experts to translate mission needs into AI/ML-driven solutions, • Support experimentation, test campaigns, and algorithm trade studies using simulated and real-world data, • Document algorithms, assumptions, data requirements, and performance results for technical and non-technical stakeholders, • Contribute to technical planning, architecture decisions, and proposal development as needed, • Strong foundation in machine learning and artificial intelligence concepts, including model development, training, validation, and evaluation, • Proficiency in Python for AI/ML development; experience with C++ or similar languages is a plus, • Experience with modern ML frameworks (e.g., PyTorch, TensorFlow, JAX, or similar), • Demonstrated experience developing, implementing, or integrating AI/ML algorithms into software systems or simulations, • Understanding of data preprocessing, feature engineering, model evaluation, and performance metrics, • Experience using version control systems (e.g., Git) in a collaborative development environment, • Ability to reason about algorithm tradeoffs, assumptions, uncertainty, and failure modes, • Ability to communicate complex technical concepts clearly to both technical and non-technical audiences, • Eligibility to obtain a Secret clearance, • Excellent written, oral, and interpersonal communication skills, • Active Secret or Top-Secret clearance, • Advanced degree (M.S. or Ph.D.) in Computer Science, Artificial Intelligence, Machine Learning, Engineering, Physics, Mathematics, or a related field, • Experience in aerospace, defense, missile defense, space systems, or national security applications, • Experience with reinforcement learning, multi-agent systems, or decision-theoretic methods, • Experience integrating AI/ML with modeling & simulation, digital twins, or physics-based environments, • Familiarity with sensor-related AI/ML applications (e.g., EO/IR or RF detection, tracking, fusion, and classification), • Experience with uncertainty quantification, probabilistic modeling, or statistical inference, • Experience with high-performance computing, GPU acceleration, or large-scale training workflows, • Familiarity with containerization, reproducible ML pipelines, or MLOps concepts $115,000 - $190,000+ annually. Actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and years of experience. The recruiter assigned to this role can share more information about the specific compensation and benefit details associated with this role during the hiring process. BENEFITS AND CULTURE ExoAnalytic Solutions is a technology and innovation leader providing world-class products and services to the U.S. federal government and commercial customers worldwide. As an employee-owned company, a competitive salary is only one part of your total rewards package. Our comprehensive benefits include: • Company-paid medical, vision, and dental coverage, • 401(k) Retirement Plan with a 6% company contribution (no employee match required), • Ample paid personal time off, including holidays, • Short- and long-term disability insurance and life insurance, • Additional discounts and perks to support your well-being EQUAL EMPLOYMENT OPPORTUNITY ExoAnalytic Solutions provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Job DescriptionSalary: Job Title: Software Engineer (Senior) Location: Huntsville, AL Position Type: Full-Time Position Overview: We are seeking an experienced Software Engineer to support the design, development, testing, and management of application development projects in support of IT infrastructure. This role involves the integration of third-party components, the creation of custom capabilities, the enhancement of existing code, and the automation of operations and maintenance tasks. The Software Engineer will contribute technical expertise to deliver innovative solutions, ranging from large-scale data processing to advanced analytics and computational modeling. Key Responsibilities: • Design, develop, test, and manage application development projects that enhance IT infrastructure., • Integrate third-party components and introduce new custom software capabilities., • Modify and improve existing code, recommending process improvements and automation strategies., • Implement technical efforts under the guidance of lead architects to design, build, and deploy applications., • Support advanced analytics, statistical modeling, and data-intensive computational solutions., • Participate in all phases of the Software Development Life Cycle (SDLC), including planning, requirements gathering, coding, testing, deployment, and quality assurance., • Conduct and support technical project milestone reviews, code architecture sessions, and resource estimations., • Bachelors degree in Computer Science, Software Engineering, Information Technology, or a related field (Masters preferred)., • 8+ years of experience in software engineering, application development, and systems integration., • Proficiency in one or more programming languages (e.g., Java, C++, Python, or equivalent)., • Strong understanding of SDLC methodologies, version control, and testing frameworks., • Proven ability to design and implement scalable, secure, and reliable applications., • Excellent problem-solving skills and ability to work in collaborative, fast-paced environments., • Experience with government or DoD application development projects., • Familiarity with cloud environments, big data technologies, or containerization tools., • Knowledge of automation tools and DevOps practices., • Strong background in system integration and performance optimization. CULTURE REQUIREMENTS: • Engineers, Analysts, and Developers at Cintel, Inc. are highly motivated, technical, and selforganized. We place a lot of trust in our team members to develop technical solutions for illdefinedproblems (i.e. thrive in an environment where the problem is vague, requirements are lacking, and a solution is not obvious). We need problem solvers., • We want our team members to be selfmotivated and eager to learn new skills. If you consider yourself a jackofalltrades, and are eager to keep up with the latest trends in technology,youll fit right in. ABOUT CINTEL, INC: Cintel Inc. is a Small Business providing strategies and services to support an array of Government clients in Software Development, Operational/Tactical and Installation/Facilities Energy, Cyber Security, Modeling and Simulation, Data Science, and Programmatic support. We offer our clients nimble, unique, and value focused solutions with an emphasis on people, connectivity, communication, and teamwork. Our team believes that people drive solutions. By connecting people, information, teams, and experience we deliver solutions that respond to customer needs. It is the policy of Cintel that all persons are entitled to equal employment opportunity regardless of their race, color, religion, sex (including gender identity, sexual orientation, and pregnancy), national origin, age (40 or older), disability, genetic information, or veteran status. These policies shall ensure that the practice of nondiscrimination will be applied in the employment, promotion, upgrading, demotion, transfer, layoff, termination, recall or rehire of personnel. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training. Cintel, Inc. expressly prohibits any form of unlawful employee harassment or discrimination based on any of the characteristics mentioned above. Improper interference with the ability of other employees to perform their expected job duties is not tolerated.

Job DescriptionSalary: $130,000 - $140,000 salary DOE + annual NTC incentive up to $15K on quarterly review This position requires that you must be a US Citizen for consideration and meet all Federal Contractor employee requirements. Nomad GCS does not support the H1B Visa for this position. This position is not remote and incumbent is required to work onsite in Huntsville, Alabama. Position: Software Engineer lV (Cyber) - NTC Division: Innovative Solutions Group Department: Software Engineering Status: Full-Time Overview: Nomad Global Communications Solutions (Nomad GCS) is a leading provider of advanced interoperable communication solutions for disaster response, tactical operations, mobile telemetry, and medical command centers. We serve customers within the state and federal government, as well as private sector customers worldwide. Our mission is to provide seamless solutions when every minute matters. The Software Engineer lV is a full stack developer within the Nomad Total Command (NTC) team. NTC develops and supports the technology integrated into Nomads specialty vehicles and shelters. This technology provides detailed insight into each product and allows a user to remotely control its features and functions, as well as log all such activity. This position also includes the opportunity to create software applications that will be incorporated into NTC but used internally at Nomad by other teams, including Project Management and Finance. Responsibilities: Be a substantive contributor to software development efforts by actively participating in software development meetings and providing strategic and technical recommendations. Be able to work on complex projects independently. Design system architecture based on client requirements. Recommend solutions by analyzing in-house development options versus third-party alternatives. Develop frontend user interfaces and backend code for internet/intranet applications: o Determine design methodologies and toolsets. o Establish comprehensive roadmap. Create multimedia applications using authoring tools. o Delegate, as appropriate, and address team questions. o Manage priorities throughout the development life cycle to ensure completion in a timely manner. o Remove or escalate obstacles. o Manage and review code from Software Engineers at levels l through lll / third-party code. o Design and conduct tests prior to delivery. Integrate applications by designing database architecture and server scripting, including establishing connectivity with network systems, search engines, and information servers. Debug and troubleshoot development issues across platforms. Support efforts to obtain and maintain Authority to Operate (ATO) by designing, documenting, and implementing secure system architectures that meet compliance standards. Address findings from Fortify, Nessus, and other security scanning tools by remediating vulnerabilities and documenting corrective actions. Work collaboratively with internal and external security officers to ensure alignment with cybersecurity requirements and to facilitate successful security assessments and audits. Take ownership of projects and provide input sufficient to complete Sprints. Mentor, advise, and coach Software Engineers at levels l through lll. Work on multiple projects concurrently and escalate issues in a timely manner. Support end users by developing documentation and assistance tools. Stay current on internet/intranet technologies and software products. Assist junior developers in building out project subtasks and estimating time to complete tasks. Prioritize tasks effectively to ensure alignment with Roadmap objectives. Manage ad hoc projects, ensuring they do not interfere with the timely completion of strategic Roadmap items. Provide feedback to the Project Manager on task progress and completion. Escalate unresolved issues to management in a timely manner. Accountabilities: Effectively serve as a team lead by coaching and mentoring, providing constructive feedback, and contributing to the success of Software Engineers at levels l through lll. System architecture design, including security, user authentication, authorization, command nodes, session management, SSL certificates, API integration, web sockets, messaging and information exchange, versioning, data logging, dependencies, configurations, code translation, local and cloud hosting, database management, unit testing, and multi-thread development. Master system architecture design, frontend coding, and backend coding sufficient to complete basic-to-moderately challenging projects. Submission of code that is efficient and clean, with minimal bugs. Timely completion of tasks pursuant to agreed-to Sprint requirements in a high-quality manner. Collaborate with other developers and escalate appropriate issues. Support the pursuit and maintenance of Authority to Operate (ATO) by ensuring secure development practices, responding to scan findings, and coordinating with security stakeholders. Actively participate in NTC meetings and demonstrate effective communication. Arrive and depart from work within standard office hours and responsive outside of such hours as needed. Required Education / Experience: Education / Experience: MS in Computer Science and 5+ years experience in web programming or BS in Computer Science or related field and 7+ years experience in web programming or High school degree and 11+ years experience in web programming Employment Experience: 4+ years experience serving as team lead of at least 3 developers 2+ years experience with web application architecture Development of multiple successful end-to-end software applications Expert understanding of HTML/CSS, frontend frameworks and libraries with experience coding 5+ user interfaces Expert understanding of web application function Expert level coding, which is efficient and clean, with minimal bugs Expert level experience with relational database systems and Object Oriented Programming Advanced understanding of web application function, including security, session management, SSL Certificates, and user authentication and authorization Experience leading a software development team and track record of successfully seeing projects through from beginning to completion Ability to code within an existing structure and framework that may be inconsistent with past experience Ability to identify, track and follow instructions regardless of whether they are conveyed in meetings, verbally, via email or Teams. Technical Experience: Languages: Expert Level - Java, Typescript, NODEJS, JavaScript Frameworks: Expert Level - Angular 2+ or React Data Management: Expert Level - SQL, MQTT Preferred Additional Experience: Languages: Kotlin, Ruby Frameworks: Vue, Express JS Data Management: MongoDB, QuestDB Security Principles: JSON web tokens, Security Technical Implementation Guide (STIG) Experience with USG-affiliated coding projects Experience with network diagnostics and network analytical tools Experience with web application architecture Familiarity with Authority to Operate (ATO) processes and experience responding to Fortify, Nessus, or similar security tool findings Thorough understanding of NIST 800-53, or experience implementing NIST 800-53 to software packages, or incorporating NIST 800-53 controls into the software development cycle to achieve an ATO Compensation & Benefits: Nomad offers a competitive base pay along with a benefits package. Opportunities for promotion and compensation increases based on performance in quarterly reviews. Promotion, Bonuses & Compensation Increases: Advancement and bonuses based, in part, on regularly exceeding expectations in Quarterly Reviews. Physical Demands: While performing the duties of this job, the employee will be required to use hands and arms to handle, feel, reach, or operate objects, tools, or controls. Specific vision abilities required by this job including close vision, distance vision, peripheral vision, depth perception, and the ability to distinguish individual colors. Working Environment: The work environment is a partially environmentally controlled indoor environment. Depending upon the time of year, temperatures can fluctuate between 60F and 100F but is typically around 70F. There are times when working outside will be required. The employee may be subjected to noise levels, ranging from low volume to loud and will be required to wear provided safety hearing devices from time to time, which will be provided. All Team Members must wear provided OSHA approved eye protection at all times in manufacturing areas. The employee will be required to wear provided safety eyewear throughout the performance of their duties. Nomad GCS is an equal opportunity employer, (EOE,) and voluntarily follows affirmative action guidelines. As an equal opportunity employer, Nomad GCS does not discriminate in its employment decisions on the basis of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable state and local laws.

Job Description nou Systems, Inc. (nSI) solves diverse and challenging technical problems in an enjoyable, stimulating environment while providing unsurpassed value to our customers. We are pleased to announce the opening for a DevOps Engineer who will join our Research and Development division, supporting teams working on advanced AI/ML applications in missile defense, battle management, and related domains. You will help deploy, scale, and standardize machine learning development workflows in support of Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) projects. You’ll work at the intersection of infrastructure, software engineering, and machine learning to enable high-performing research teams to deliver impactful, secure, and maintainable solutions. Responsibilities: As an DevOps Engineer, you will help architect, implement, and maintain modern ML development pipelines. You’ll collaborate across multiple research teams, supporting their ability to develop, test, and deploy machine learning capabilities quickly and securely. You will: • Build and maintain GPU-capable development environments and containerized workflows., • Develop CI/CD pipelines (e.g., GitLab CI) with automated testing, linting, and deployment., • Implement and enforce GitLab merge request policies and code quality standards., • Create shell scripts and config files to streamline setup, reproducibility, and remote development (e.g., SSH-based HPC access)., • Define and document standardized ML development practices across teams., • Collaborate with ML researchers, software engineers, and cybersecurity teams to transition prototypes into production-ready systems., • Support secure deployment of ML solutions in DoD-restricted environments., • A bachelor’s degree in computer science or a related technical field., • 4 years of experience in DevOps - including support for GPU-accelerated workloads. Preferred Qualifications • Strong proficiency in Linux-based development, shell scripting (Bash), and remote development on GPU-accelerated hardware., • Hands-on experience with containerization and reproducibility using Podman (or similar) and tools like Conda, Poetry, or Pixi, including setup behind proxies and secure artifact repositories (e.g., Artifactory)., • Proven ability to build and manage CI/CD pipelines in GitLab (or equivalent), including automated testing, MR enforcement, and runner configuration., • Familiarity with Python-based machine learning frameworks and tooling (e.g., PyTorch Lightning, Optuna, MLflow, Ray-RLLib)., • Experience deploying ML solutions in secure, classified, or DoD-restricted environments., • Knowledge of infrastructure-as-code tools (e.g., Terraform, Ansible) and DevSecOps best practices., • Understanding of software supply chain security, including artifact validation and SBOMs. Since its founding in 2012, nou Systems has built a reputation for excellence in innovative engineering, prototype development, and technical and professional services in multiple markets, including missile defense, cybersecurity, test range modernization, and space control. Our diverse and highly skilled team delivers state-of-the-art products from concepts and prototypes to fully developed and integrated solutions. We offer significant advancement and personal career development opportunities within our dynamic high-tech company. Our culture is firmly established in treating our employees like family. Benefits of working at nSI nou Systems, Inc. offers a comprehensive, total rewards package that includes competitive compensation and diverse benefits that reflect our company culture of service, excellence, and a supportive work environment. Benefits may vary based on status but the majority of our positions include the following: • Competitive Wages*, • Medical, Rx, Dental & Vision Insurance, • Medical plan with Health Savings Account eligibility, • Company-funded Life, Short-Term & Long-Term Disability Insurance, • Personal Time Off, Vacation, and Paid Holidays, • 401(k) Retirement Plan, • Employee Stock Ownership Plan (ESOP), • Flexible Spending Accounts, • Norton LifeLock, • Tuition Reimbursement, • Personal Development, Technical Learning Opportunities, & Lunch-n-Learns nSI is an Equal Opportunity Employer Employment opportunities at nSI are based upon a candidate’s qualifications and capabilities to perform the essential functions of a particular job and are free from discrimination based on race, color, religion, national origin, sex, sexual orientation, gender identity, age, disability, protected veteran status, genetic information, or any other characteristic protected by law. For our complete EEO/AA and Pay Transparency statement, please visit . U.S. citizenship is required for most positions. Annual Salary Range: $120,000 - $165,000

Job Description Test Engineer OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Test Engineer to support our customer in Huntsville, Alabama. Position Summary and Responsibilities The individual in this position would be considered a mid-level to senior engineer with experience commiserate of that level. Initially, the individual would support development of overall program test program and planning. The individual will work in collaboration with support from Test Engineer(s), Systems and Design Engineer(s). The individual would be responsible for a broad range of test program activities over the duration of the program from supporting the development of the testing requirements including verification and validation (V&V), test planning and procedure development to oversight of test execution itself, including some at remote locations. The individual would be expected to work with elements of the broader design team to prepare for, design, and execute test events, ultimately concluding with Site Acceptance Testing at the customer's facility. In addition to general tasks to support the test program's development, other specific tasks associated with this position include: • Support the program manager, system and design engineers determine and decompose test requirements, develop the project test plans, procedures and the verification and validation (V&V) plans., • Support and train less experienced engineers to plan, develop, and execute program test objectives, • Perform engineering review of design documentation for compliance with stated requirements, • Develop and maintain a working knowledge of nuclear industry specifications and standards, • Prepare reports and briefings for upper management and customer submission to communicate status and results of test activities, • Create, review, generate, update, and release test documentation suitable for review and approval by the customer and regulatory authorities, • Travel to test sites to plan for, coordinate, and oversee active test events, • Work with other team members to execute design, analysis, and fabrication of test hardware This job has no supervisory responsibilities but will be required to lead tests and provide technical counsel and direction to other conducting tests. Competencies To perform the job successfully, an individual should demonstrate the following competencies: • Problem Solving - Identifies and resolves problems in a timely manner; gathers and analyzes information skillfully; works well in group problem solving situations., • Project Management – Communicates changes and progress. Understands the balance to be maintained between project cost, schedule, and technical concerns., • Technical Skills – CAD; working knowledge of 3D modeling software and drafting practices is a plus., Experience with SolidWorks preferred. Working knowledge of ASME B&PV, ASME Piping and NRC Codes & Standards is a plus; able to produce engineering calculations to support design decisions. Systems Engineering; familiarity with systems engineering processes related to the derivation and documentation of system, sub-system, and component level requirements for NRC programs. Manufacturing/Construction Environment; familiar and comfortable with supporting hardware production and laboratory construction operations via hands-on activities., • Oral Communication - Speaks clearly and persuasively in positive or negative situations; listens and gets clarification; responds well to questions; participates in meetings., • Written Communication – Excellent technical writing skills especially regarding developing test plans, procedures and test reports that will be provided to management, systems and design engineers, test personnel (i.e. individuals conducting tests,) customers and regulators. Writes clearly and informatively; edits work for spelling and grammar; presents numerical data effectively; able to read and interpret written information., • Teamwork – Gives and welcomes feedback; supports everyone's efforts to succeed. The program is conducted within a collaborative environment to include the customer, • Business Acumen - Understands business implications of decisions., • Ethics - Treats people with respect; works with integrity and ethically; upholds organizational values., • Organizational Support - Follows policies and procedures; supports organization's goals and values., • Planning/Organizing – Prioritizes and plans work activities; uses time efficiently. Bachelor's degree (B.S.) from four-year accredited college or university in mechanical engineering and 5-10 plus years of directly related experience and/or training; or equivalent combination of education and experience. Specific experience related to test conduction and troubleshooting and working with large mechanical systems, mechanisms and equipment with industrial control systems found within industrial, power, chemical, process and/or manufacturing plants is preferred. Specific experience in the nuclear (commercial or government) and energy production industries is preferred. Experience working within the rigors of an NQA-1 QA Program is a strong plus. Active PE license is also a plus. Language Skills • Ability to read, analyze, and interpret general engineering codes and standards as well as Nuclear industry specifications, regulations, and guidelines., • Ability to write test plans, procedures reports, business correspondence, and technical manuals is a mandatory requirement., • Ability to generate supporting engineering calculations for submission to the customer., • Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists. To perform this job successfully, an individual should have a working knowledge of Microsoft Office applications and be able to access and manipulate 3D CAD software (SolidWorks and PDM preferred). Other Essential Duties N/A Other Skills and Abilities • Basic Knowledge of manufacturing techniques and practices, • Basic knowledge of hardware program production processes (procurement, material processing, fabrication, inspection, packaging) About OASYS, INC.: Located in Huntsville, Alabama, OASYS, INC. is a technology services and products company dedicated to delivering the right solutions to our government and commercial clients. Our innovative solutions combined with today's technology and our subject matter expertise help to provide full lifecycle support for our client's needs. Benefits: OASYS, INC. offers a robust benefit plan to include: BC/BS of Alabama Heath & Dental, VSP Vision, Employee Stock Ownership Plan (ESOP), 401-K with Matching, Flexible Spending Account, Tuition Reimbursement, Holidays, Vacation, Short-term/Long-term Disability. EOE AA M/F/Vet/Disability Equal Employment Opportunity is the Law: Job Posted by ApplicantPro

Job DescriptionARES is seeking an Advanced Safety Engineer. Come support the Missile Defense Agency at Redstone Arsenal as we develop, test, and field an integrated Missile Defense System! Provide high quality, professional services for Agency-wide Safety as directed by the MDA Quality, Safety & Mission Assurance. MDA established the QS organization to perform a continuous assessment of the engineering, technology, processes, production, and programmatic practices used to develop and operate the Missile Defense System such that high risk attributes can be identified and addressed to increase confidence in achieving mission success while ensuring personnel safety. This position will provide technical and program management support for the QS directorate at the Program and Project Safety Programs. Our team will combine engineering knowledge of missile defense and complex aerospace systems with knowledge of safety process to ensure a string technical evaluate and execution of these critical US assets. This support includes the technical evaluation and review of development, test, and operational systems. Our safety engineers leverage their discipline knowledge to support the development, implementation, and execution of MDS safety policies, requirements, and programs; system safety risk identification and management process; safe conduct of MDS-level system demonstration activities; and safe interoperability of communicating over communication systems. We are seeking a professional candidate with system safety experience to provide assistance with the preparation and review of engineering, research, risk studies, and technical reports; develop, review and present System Safety Risk Assessments (SSRAs); interface with our client; attend project meetings and prepare presentations; status tasks and track schedules. Desired Experience & Skillsets: • Experience working safety processes, as described in MIL-STD 882 (Rev E preferred), during design, development, use, and maintenance of safety-critical hardware and software systems in complex aerospace and/or weapons systems. Examples would include Safety Program Plans (SSP), Safety Assessment Reports (SAR), Hazard Analyses (HA) and Safety Verifications., • Demonstrated experience with Explosive and Radiation Safety site planning to include ESQD arcs., • Demonstrated understanding of hardware and software qualification testing and various testing techniques., • Demonstrated experience developing technical solutions to complex problems which require the regular use of ingenuity and creativity., • Demonstrated experience developing and presenting System Safety Risks to a diverse audience., • Current DOD Security Clearance ARES offers a competitive compensation and benefit package. Full time employees may participate in: • Medical Insurance, • Dental Insurance, • Vision Insurance, • HSA/FSA Accounts, • Life & Disability Insurance, • Critical Illness & Accident Insurance, • ESOP, • 401(k) Plan

Job DescriptionCompany Description Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. Job Description Overview SOSi is seeking an expert Data Engineer to join our analytics team working on an innovative MLOps workload leveraging cutting-edge technologies and supporting a government customer in Huntsville, Alabama. This role will be responsible for delivering automation to key national security missions interacting with petabyte-scale data on supercomputing resources. In this role, you will construct data analytical infrastructure, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis. You will leverage scientific techniques to transform petabyte-scale data into insightful data products to enable data-driven decisions. You will partner with Data Scientists to refactor manual workflows to produce highly automated MLOPs based workloads. You will perform using Scrumban techniques and be embedded with end users. The team will work with technologies including: • Open source, commercial, and government software packages such as PyTorch, TensorFlow, GitLab, Atlassian Suite, Linux, and Microsoft Suite, • SQL and NOSQL databases such as PostgreSQL, Wevaiate, Neo4j, and MongoDB, • Microservice architecture and containerization with Docker and Kubernetes, • Apache products such as Kafka, Airflow, and Spark, • Build and maintain data pipelines, ETL processes, and storage systems, • Design end-to-end data architectures and infrastructure, • Lead teams building complex data pipelines and ML systems, • Develop services and extend infrastructure to enable machine learning workflows, • Integrate software components into functional data systems, • Write clean, testable, maintainable code in Python and other languages, • Implement CI/CD pipelines and DevSecOps best practices, • Create technical documentation for software systems, • Collaborate across teams to share knowledge and leading practicesQualifications Minimum Requirements • Top Secret Security Clearance with SCI eligibility, • At least 7 years of experience as a Data Engineer/Scientist or advanced analytical role, • Experience in data engineering and/or software development, • Expertise with Python, GIT, YAML, Docker, and SQL, • Knowledge of CI/CD and Agile methodologies, • Experience developing back-end systems and services, • Significant Experience with Petabyte scale data sets, • Significant Experience with large-scale, multi-INT analytics, • BS or MS in Computer Science, Statistics, Mathematics, Physics or a quantitative field Additional Information Work Environment • Working conditions are normal for an office environment., • Fast paced, deadline-oriented environment. All interested individuals will receive consideration and will not be discriminated against for any reason.

Job DescriptionJob Overview We are looking for a Network Engineer on an effort supporting our Federal Government Client in Huntsville, AL. The ideal candidate will provide technical engineering support for our large federal government agency's highly complex network infrastructure environment to include multiple enclaves comprising various classification levels. Network engineering support includes all engineering activities required to support the standard information technology lifecycle. The ideal candidate will provide design and engineering activities in support of new network solutions for a multi-enclave enterprise network environment which encompasses various technology. In addition, the candidate will provide network support on an as needed basis to resolve networking issues. This position supports our customer Tuesday - Saturday, during the hours of 11pm - 730am CDT. Core Responsibilities • Monitor and analyze enterprise networks and network devices such as switches, routers, firewalls, load balancers encryptors, etc., • Provide technical guidance and support to the Government, Project Lead, and other Network Analyst in support of monitoring and managing the customer networks., • Review the work of the other contractor personnel based on government standards and industry best practice and provide feedback and recommendations through the Project Lead, • Maintain awareness of trends and best practices related to networks, technology and IT-related topics and provide recommendations to the Project Lead and Government on possible improvements or changes to customer systems and processes., • Provide high-quality and professional customer service in all interactions., • Use the Enterprise Network Monitoring Platform to analyze and provide data and documentation related to the network performance of any or all network components., • Serve as an point of contact for customer to resolve network issues as they are reported via ticketing system., • Provide excellent and professional customer service in all interactions. Requirements • Active Top Secret Clearance with the ability to obtain an SCI, • Minimum of 3+ years of networking experience with specialization in networking technologies, specifically with Cisco switches and routers and resolving LAN/WAN issues, • Basic knowledge of IP, OSPF, BGP, EIGRP, MPLS, firewalls and encryption technologies, • Working knowledge of network management tools, such as Riverbed, Wireshark, Micro Focus Network Automation, etc., • Working knowledge of web applications, web servers, application load balancers and storage systems., • Cisco Certified Network Associate (CCNA) Enterprise Core and Infrastructure certification or higher., • Associates of Science (A.S.) degree in Information Technology, Computer Science, or related area Ryde is an Equal Employment Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law. Ryde will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.