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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 Uncrewed Systems Integration and Test is seeking a motivated and ambitious Junior Configuration Manager to join the Software, Simulation, Systems Engineering and Integration Directorate (S3I) Joint Technology Center – Systems Integration Lab (JSIL) Technology and Certification Center. This position collaborates with subject matter experts for product design changes, ensures configuration identification by reviewing design release documents for completeness and controls access to mission critical software releases. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense 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! Primary Responsibilities * Provide software backup and version control services for multiple projects at a time. This includes both internally created software as well as management of 3rd party provided software. * Perform duties as account manager and repository custodian while supporting tools within the AvMC instance of the Atlassian Tool Suite (Gitlab, Jira, Confluence) for all associated projects. * Manage inventory of various hardware including ASTS tagged government equipment and general use equipment (headsets, keyboards, etc.) * Generate Purchase Orders for hardware, software, and incoming/outgoing shipments across several projects * Provide license management services for several projects including account creation, software downloads, and prevention of license expiration * Documentation control and editing for multiple Army standards, policies and procedures. Basic Qualifications * BS degree in computer science or related technical degree plus 2-4 years of prior relevant experience or MS degree in computer science or related technical degree plus 1-2 years of prior relevant experience. * Maintain the integrity of software and hardware baselines. * Strong analytical, organizational and documentation skills * Strong communication and interpersonal skills, with the ability to effectively collaborate with technical and non-technical team members. * Must be a U.S. citizenship and the ability to obtain and maintain a Final Secret Clearance are required. * Must reside in the Huntsville, AL area or willing to locate to the Huntsville, AL area. * Must be able to work 100% On-site and willing to travel up to 25%.. Preferred Qualifications • 3+ years of experience in configuration 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. Original Posting:April 28, 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 $59,150.00 - $106,925.00 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 As the Director, Special Investigations Unit, you'll set the vision and lead an enterprise SIU focused on protecting members and the organization by preventing, detecting, investigating, and resolving fraud, waste, and abuse (FWA). You will build and develop high-performing teams with the right investigative, clinical, and analytic skill sets; modernize capabilities through advanced analytics and enabling tools; and strengthen end-to-end processes to keep pace with an evolving healthcare fraud landscape. You'll also shape strategy and operating rhythms that ensure the SIU remains agile, informed, and execution-ready-bringing the insight, situational awareness, and capacity needed to deliver timely, high-quality outcomes in a dynamic FWA environment. What You'll Do * Establishes and operationalizes SIU strategic plan that positions the SIU to successfully function in the continuously evolving changing health care arena; * Leads an organization that effectively identifies sources of FWA, swiftly investigates actionable cases, and effectively creates resolutions that protect the company's assets; * Oversees the SIU staff comprised of analysts, investigators, nurses, and data analytics personnel charged with the responsibility of preventing, detecting, investigating, and resolving suspected healthcare FWA, as well as seeking the prosecution of unlawful activity directed against corporate or customer assets. * Oversees the management of the SIU's clinical staff including workflow management, productivity assessment, case findings accuracy and completeness, and interaction with other SIU and BCBSNC staff. * Oversees the management of the SIU's intake and prepayment analysts including workflow, productivity, accuracy, timeliness and interaction with other SIU and BCBSNC staff. * Liaisons with BCBSNC General Counsel's Office on all SIU-legal interactions including communications with provider attorneys and determinations on the pursuit of criminal and civil actions; * Actively participates in regional and national networking entities and anti-fraud organizations, thereby obtaining valuable knowledge that could lead to actionable case analysis and cementing BCBSNC's position as a thought leader in the industry; and evaluates the landscape for latest FWA detection/resolution methodologies and advocates for their adoption. * Collaborates internally with other departments to create a seamless claims payment integrity process. Serves as liaison with other key departments (Medical Management, Claims, and Network Management) to develop, monitor, and update respective roles and responsibilities and strategies related to claims payment integrity activities. * Establishes and maintains working relationships with governmental law enforcement and regulatory agencies. * Creates an environment that assures full compliance with all legal and regulatory mandates that impact the SIU, as a critical component of the organization's overall Compliance Program, as defined by federal and state regulators. * Maintains a comprehensive understanding of emerging and current FWA trends and schemes through research, industry, and enforcement contacts and other sources. * Assists in the development of fraud detection analytics, including a comprehensive analytics process that systematically evaluates claims submissions for fraudulent/abusive behavior. Assists staff in the development of pertinent queries and evaluation of data output to identify potential fraudulent/abusive schemes. Evaluates results from data analysis, internal and external referrals and all other complaints and tips to determine appropriate disposition. Thereafter, prioritizes and assigns matters for investigation and/or referral. * Manages the development and delivery of educational awareness and training programs for the organization as part of the annual Code of Conduct training. What You Bring * Bachelor's degree in preferably in business administration, health care administration, finance, accounting, nursing or criminal justice. * Minimum of 5 years supervisory experience. * 10 years of investigative experience of which 3 years of that experience must be in one of the following areas:Law enforcement, a juris doctorate, fraud certification, medical coding certification, or a medical professional such as a doctor or registered nurse. * Certified Fraud Examiner and/or Accredited Healthcare Fraud Investigator Bonus Points * Track record of measurable SIU performance improvement (e.g., increased recoveries/avoidance, reduced cycle times, improved hit rate) using KPI/OKR-driven operating rhythms. * Experience implementing or optimizing SIU case management and intake triage tools (e.g., workflow rules, evidence management, audit trails) and translating business needs into effective tech requirements. * Comfort with common healthcare data sources and analytic approaches (claims/encounters, eligibility, provider, pharmacy), including experience partnering with BI teams to build actionable dashboards and investigator-facing insights. * Experience leading enterprise change or transformation work (new operating model, new workflows, new tools) with strong stakeholder management across Claims, Network, Medical Management, Compliance, and Finance. * Experience with specialized fraud domains and investigative methods (e.g., pharmacy, behavioral health, DME, telehealth, DRG/inpatient, dental) including provider billing review and scheme development. * Experience partnering with Payment Integrity functions (prepay/postpay, recovery, provider education) to translate SIU learnings into preventive controls and sustained savings. * Advanced credentials and training beyond baseline requirements (e.g., CFE-AHI, CHC/CHPC, CPC/CCS, Six Sigma/Lean) and comfort with formal investigation standards and documentation. * Experience overseeing anti-fraud vendor/delegated partner programs (e.g., PBM, Medicaid partner SIU, analytics vendors) including performance monitoring, issue remediation, and audit readiness. What You'll Get * The opportunity to work at the cutting edge of health care delivery with a team that's deeply invested in the community. * Work-life balance, flexibility, and the autonomy to do great work. * Medical, dental, and vision coverage along with numerous health and wellness programs. * Parental leave and support plus adoption and surrogacy assistance. * Career development programs and tuition reimbursement for continued education. * 401k match including an annual company contribution * Salary Range At Blue Cross NC, we take great pride in a fair and equitable compensation package that reflects market-price and our starting salaries are typically planned near the middle of the range listed. Compensation decisions are driven by factors including experience and training, specialized skill sets, licensure and certifications and other business and organizational needs.Our base salary is part of a robust Total Rewards package that includes an Annual Incentive Bonus*, 401(k) with employer match, Paid Time Off (PTO), and competitive health benefits and wellness programs. *Based on annual corporate goal achievement and individual performance. $130,560.00 - $208,896.00 Skills JOB ALERT FRAUD: We have become aware of scams from individuals, organizations, and internet sites claiming to represent Blue Cross and Blue Shield of North Carolina in recruitment activities in return for disclosing financial information. Our hiring process does not include text-based conversations or interviews and never requires payment or fees from job applicants. All our career opportunities are published on ___. If you have already provided your personal information that you suspect is fraudulent activity, please report it to your local authorities. Any fraudulent activity should be reported to: ___.

Description Leidos is seeking an accomplished Principal Program Scheduler to provide strategic scheduling leadership within our Kinetic Effects division within the Defense Systems Sector. In this dynamic role, you will serve as a principal scheduling authority within the Common Hypersonics Glide Body portfolio, entrusted by program leadership to develop and manage the Integrated Master Schedule, drive effective scheduling solutions, and maintain alignment among technical execution, resources, risks, and overall program objectives. This role is ideal for a scheduling professional who excels in a fast-paced, highly collaborative environment and wants to apply their expertise to programs that support our national defense. The Principal Program Scheduler will be an integral part of the larger enterprise-wide Leidos Corporate Earned Value Management (EVM) Center of Excellence (COE). The Leidos Corporate EVM COE is a team-leading and executing the core responsibilities of scheduling, planning, EVMS, the associated infrastructure and tools, implementations, training, and surveillance for Leidos. Key Responsibilities: • Serve as a primary scheduling leader, shaping program strategies through advanced scheduling practices., • Partner with EVMS team, program managers, IPT Leads, and technical staff to influence decision-making and optimizing program performance., • Work Independently with minimal daily oversight., • Present schedule insights, risks, and “what-if” scenarios to senior program and customer stakeholders, often shaping contract execution strategies, • Provide the “why” - demonstrating the ability to clearly communicate schedule analysis, execution metrics, and overall program understanding through a cost informed scheduling perspective., • Build and maintain complex Integrated Master Schedules (IMS) compliant with EIA-748 standards and industry best practices (PASEG, NDIA)., • Lead the Schedule Risk Assessments (SRA) to quantify risk exposure and create actionable mitigation strategies., • Implement program scheduling business rhythms & controls., • Develop scheduling artifacts to meet contractual/project requirements., • Significant interface with program leadership Basic Qualifications: • Bachelor’s degree with 12+ years, or a Master’s degree with 10+ years of progressive Aerospace & Defense scheduling experience (or equivalent experience in lieu of degree)., • Recognized expertise in programmatic scheduling and Earned Value Management (EVM) principles, with proven success leading schedule management on large, complex programs., • Advanced mastery of Microsoft Project and scheduling analytics., • U.S. citizenship with ability to obtain and maintain a Secret Clearance, • Intermediate to advanced expertise using Structured Solutions Inc. (SSI) Tools for Microsoft Project, • Strong command of advanced scheduling practices, including:, • Schedule status processes, • Multi Project File Architecture/Environment, • EVM Reporting & Cost and Schedule Integration, • 14-Point Analysis and schedule health assessments, • Critical Path Method (CPM) and float management, • Schedule execution metrics (BEI, CEI, CPLI, SV, SPI, etc.), • Schedule risk modeling and Monte Carlo simulations, • Baseline change control governance Preferred Qualifications: • Aerospace / Defense Industry Experience, • PMI Scheduling Professional (PMI-SP) certification, • Scheduling Professional (SP) certification, • Proficiency in MS Project views, filters, and custom 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: April 20, 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 $105,300.00 - $190,350.00 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.

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 Manufacturing Sector is seeking a CNC Programmer with Siemens NX experience to support multi-axis machining of complex aerospace and defense hardware. This role requires a strong technical foundation in CNC programming and machining processes, with the ability to work independently on day-to-day objectives and contribute to process development and improvement. The selected candidate will develop and maintain CNC programs and associated manufacturing documentation, support production operations, and collaborate across engineering and manufacturing teams to deliver robust, repeatable machining processes. 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 * Develop and maintain CNC programs for 3 & 5-Axis machining using Siemens NX. * Create complete work packages including programs, setup sheets, tooling, and process documentation. * Provide hands-on shop floor support to troubleshoot and resolve machining and programming issues. * Own and improve machining processes within assigned parts or product areas. * Collaborate with manufacturing engineering, quality, and operations to ensure process capability and compliance. * Support root cause analysis and corrective actions for non-conformances. * Contribute to tooling and fixture development to support efficient production. * Drive and support continuous improvement initiatives (safety, quality, cost, delivery). * Communicate effectively with internal stakeholders and influence process and programming approaches. Basic Qualifications * BS degree with 4 years of relevant experience in CNC machining and/or CNC Programming or equivalent combination of education and experience. * 2+ years of experience using Siemens NX CAM. * Strong working knowledge of 3-axis and 5-axis machining and mill-turn machining. * Experience machining a variety of materials including aluminum, steels, stainless steels, and nickel-based alloys. * Solid understanding and application of GD&T. * Demonstrated ability to troubleshoot technical issues and implement effective solutions in a production environment. * Ability to work independently on technical tasks and processes. * Familiarity with lean manufacturing principles. * Must be a US Citizen and possess (and be able to maintain) OR meet the eligibility to obtain (and maintain) a Secret Clearance. Preferred Qualifications * Experience with wire EDM, plunge EDM, and CNC OD/ID Grinders. * Experience with Renishaw probing and CNC macro programming. * Familiarity with Surfcam and/or SolidWorks. * Experience with ERP/MES systems (e.g., Costpoint, Solumina). * Experience in aerospace or defense manufacturing environments. * Experience with large gantry mills, bridge mills, VTLs, or large lathes. 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: April 7, 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 $73,450.00 - $132,775.00 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 Electronics Manufacturing is seeking a Test Engineering Specialist-Weekend shift 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 ___! Are you ready to make an impact? Apply and share your resume with us today! Primary Responsibilities • Candidate will be responsible for the testing of a variety of electronic hardware including electrical chassis, cables, and electromechanical assemblies., • Candidate will be required to possess the ability to set up standard or automated test equipment to conduct functional, operational, environmental, and life tests to evaluate performance and reliability of prototypes or production assemblies., • Candidate will be required to analyze test results and repair or adjust assemblies according to analysis. Recommend corrections and improvements to test procedures to simplify testing and/or assembly processes., • Candidate must have a BS degree with 2-4 years years of relevant experience or a Masters degree with less than 2 years of prior relevant work experience., • Candidate must have experience with mechanical and electronic assembly, and testing to include ICT, Functional., • Candidate must have experience assembling electromechanical assemblies, some of which are small., • Work with design engineers, test engineers and manufacturing engineers to understand assembly and testing requirements, • 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., • 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., • Solid understanding and working knowledge of RF test equipment such as Network Analyzers, Spectrum Analyzers, Data Error Analyzers, RF generators, etc., • This position will work on a variety of products to include both military and commercial customers., • Working with chemicals used in product assembly, such as potting compounds, adhesives, etc., • Experience working under a microscope, • Work in a high-paced manufacturing environment, • Familiarity with electronic component handling requirements, • Familiarity with ESD procedures, • Current or prior certification to IPC/WHMA-A-620, IPC-A-610, J-STD-001, & IPC 7711/7721, • Candidate must be a US Citizen and be able to possess and maintain a Final Secret Clearance or meet the eligibility to obtain and maintain a Secret Clearance. 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: February 12, 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 $59,150.00 - $106,925.00 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 Job 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 is seeking a talented Software Integration Lead 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 product development and software delivery. This includes negotiation of the agile backlog priorities, schedule estimation based on agile team velocity, presenting progress to customers and negotiating schedule changes and content impacts, and interfacing with lab IT to ensure the development toolchain is in good working order. In this role you will work closely with a highly collaborative development team primarily in a lab environment. Two separate CI/CD pipelines must be maintained: one in a cloud environment and one in a lab environment. Basic Qualifications * Bachelor’s degree in Computer Science or Computer Engineering degree from an ABET-accredited school with a strong demonstration of the skills listed below plus 8-12 years of experience in software development project management. A working knowledge of C++ is required, but this position does not require direct code development. * Good communication skills for working in a highly collaborative lab environment and interfacing with Must have excellent teamwork skills and possess and show good fundamentals in the following: * Jira agile boards, backlogs, and reports * Agile practices like scrum, iterations, and schedules based on team velocity * GitLab CI/CD Pipelines * Familiarity with Modern C++ development * Familiarity with Unit Test development Candidate must be a US Citizen and possess and maintain a Final Secret Clearance. Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville – North Alabama, AL, area Preferred Qualifications Additional skills in the following is preferred, but not required: * Jira * GitLab * Google unit test * Previous military experience 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: April 21, 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 $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 seeking a highly experienced Senior Integrated Network and Operations Manager to lead and unify mission operations (GSFC & KSC), the Network Integrated Operations Center (NIOC), and Enterprise Systems Support (ESS) in support of NASA’s AEGIS program. This role is responsible for the planning, execution, and continuous improvement of real-time mission, network, and enterprise systems operations, ensuring seamless coordination between mission environments, operational platforms, and enterprise IT infrastructure. The Integrated Operations Manager will lead a cross-functional team of engineers, operators, and enterprise systems (tools) personnel to ensure high availability, operational resilience, and mission success across NASA’s critical communications and IT systems. This position plays a key leadership role in driving an enterprise operations model – aligning mission execution, network operations, and enabling platforms (e.g., monitoring, automation, and analytics tools) – while standardizing processes across Incident, Problem, Change, and Availability Management. Key Responsibilities Mission, NIOC & Enterprise Systems Integration • Lead and integrate mission operations (GSFC & KSC), NIOC enterprise operations, and Enterprise Systems Support (ESS) to ensure unified execution, shared situational awareness, and seamless coordination across mission, network, and tooling domains, • Oversee real-time mission support, including communications, network performance, anomaly detection, and response, • Ensure alignment between mission timelines, network readiness, and the performance of critical operational tools and systems Operational Leadership • Direct daily operations across mission, network, and enterprise systems environments, ensuring availability, reliability, and performance of critical services, • Serve as the senior escalation point for priority incidents and mission-impacting events, • Establish and enforce operational readiness standards across mission support, NIOC, and ESS platforms Service Management & Operational Governance • Design and mature Incident, Problem, Change, and Availability Management processes, • Lead RCCA efforts, ensuring issues across infrastructure, network, and tooling are fully analyzed and resolved with sustainable fixes, • Chair a Failure Review Board (FRB) to assess incidents, trends, risks, and near misses, • Oversee Failure Analysis and Corrective Action Reports (FACARs), ensuring standardized documentation, traceability, and closure of corrective actions, • Ensure lessons learned are fed back into operations, engineering, and ESS/tooling enhancements Enterprise Systems Support (ESS) / Tools Ownership • Lead the ESS team responsible for monitoring, observability, automation, ticketing, and analytics platforms (e.g., Splunk, Spectrum, DNAC, NetBrain), • Ensure tools provide end-to-end visibility, actionable insights, and support proactive detection and response, • Drive tool integration to enable correlated event management, automation, and reduced manual effort, • Oversee lifecycle management of platforms, including optimization, upgrades, and capability expansion Enterprise Operations Strategy • Support development of a standardized enterprise operations model aligned to NASA mission objectives, • Ensure integration between operations and enabling platforms (ESS) to support scalability and mission readiness, • Partner with Engineering to embed operational and tooling requirements into system design and delivery, • Integrate operations across network, infrastructure, voice, and mission systems to eliminate silos Stakeholder Coordination • Interface with NASA stakeholders, service providers, and telecommunications carriers, • Ensure consistent execution of operational processes across centers and service domains, • Provide executive-level reporting on operational status, risks, trends, and corrective actions Financial Management & AOP Execution • Manage cost, financial performance, and AOP execution across mission operations, NIOC, and ESS, • Develop labor forecasts and staffing models aligned to workload and service demand, • Monitor financial performance, addressing variances, risks, and opportunities, • Drive cost optimization through automation and process improvements while maintaining mission performance, • Partner with Program Finance on budgeting, forecasting, and reporting, • Bachelor’s degree with 15+ years of relevant experience (or Master’s with 12+ years; additional experience in lieu of degree considered), • 8+ years of leadership experience managing operations teams in complex, mission-critical environments, • Ability to obtain Public Trust clearance, • Demonstrated experience supporting real-time mission operations, network operations centers (NOC/NIOC), or enterprise IT operations, • Strong background in IT operations, network operations, and enterprise systems/tooling (ESS), including monitoring, observability, automation, and analytics platforms (e.g., Splunk, Spectrum, DNAC, NetBrain, Ansible, or similar), • Proven experience implementing and managing Incident, Problem, Change, and Availability Management processes, • Experience leading major incident response, escalation management, and Root Cause Corrective Action (RCCA) efforts, • Ability to integrate operations with enabling platforms/tools to drive automation, efficiency, and improved service delivery outcomes, • Strong financial acumen with experience managing cost, forecasting, and AOP execution in an operational environment, • Ability to operate effectively in high-pressure, time-sensitive, mission-critical environments, • Strong communication and stakeholder management skills, with the ability to engage both technical teams and executive leadership, • Experience supporting NASA or other mission-critical, real-time operational environments, • Familiarity with mission operations centers, NOC/NIOC environments, or space/communications systems, • Experience integrating network operations, mission operations, and enterprise systems (ESS/tooling) into a unified operating model, • Hands-on experience with observability, monitoring, and automation platforms (e.g., Splunk, Spectrum, DNAC, NetBrain, Ansible, AIOps tools), • Experience leading FRB, RCCA, and FACAR processes, with a focus on trend analysis, risk prioritization (e.g., RPN), and continuous improvement, • Demonstrated ability to drive operational transformation, including automation, process standardization, and reduction of manual Tier 1 activities, • Experience managing cost, workforce planning, and AOP execution within a large-scale operational environment, • Familiarity with ITIL or similar service management frameworks, • Strong understanding of enterprise network, infrastructure, voice, and mission systems integration #HotJobs 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. May 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 $139,100.00 - $251,450.00 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. #Featuredjob

Description Leidos is seeking an experienced Voice / VoIP Architect to provide senior-level technical leadership, architectural oversight, and strategic direction for enterprise voice and unified communications services supporting NASA’s mission and corporate environments. This role is central to designing, evolving, and modernizing large-scale telephony platforms, including hybrid and cloud-based voice architectures and the transition from legacy Cisco environments to Microsoft Teams Telephony. The selected candidate will serve as the lead architect for enterprise voice services, responsible for end-to-end design, integration, migration, and optimization of VoIP and unified communications platforms. This includes deep expertise in SIP-based communications, secure voice architectures, and large-scale, mission-critical deployments. Key Responsibilities • Lead architecture and design of enterprise voice and VoIP solutions across on-premise, hybrid, and cloud environments., • Define and execute migration strategies from legacy PBX/Cisco UC platforms to Microsoft Teams Telephony., • Architect SIP trunking solutions, including secure TLS/SRTP communications between enterprise platforms., • Serve as the senior technical authority for voice call flows, signaling, and cross-platform interoperability., • Design and implement Session Border Controller (SBC) architectures (Cisco CUBE, Oracle SBC, etc.)., • Ensure secure voice architecture including certificates, encryption, firewall traversal, and compliance requirements., • Integrate voice services across LAN/WAN, SD-WAN, and cloud network environments with proper QoS and prioritization., • Perform capacity planning and traffic analysis to ensure scalability, resiliency, and performance., • Provide Tier 3 escalation support for complex VoIP, SIP, and gateway issues., • Develop architectural standards, roadmaps, and lifecycle strategies for enterprise voice services., • Deliver executive-level technical briefings and mentor engineering teams., • Bachelor’s degree in Engineering, Computer Science, or related field (Master’s preferred)., • 10–15+ years of experience in enterprise voice/VoIP engineering or architecture., • Proven experience supporting large-scale telephony deployments and migrations, including Cisco to Microsoft Teams Telephony., • VoIP Protocols & Standards: Expert-level understanding of SIP, RTP/RTCP, H.323, and codec technologies (G.711, G.729, Opus)., • Networking Fundamentals: Strong knowledge of TCP/IP, VLANs, QoS, MPLS, SD-WAN, and routing protocols (BGP, OSPF) for voice traffic prioritization., • Platforms & Vendors:, • Cisco Unified Communications Manager (CUCM), • Cisco Unified Border Element (CUBE) / SBCs, • Microsoft Teams Telephony, • Experience with Avaya or similar enterprise voice platforms, • SIP & Security:, • SIP trunk configuration (Cisco & Microsoft environments), • TLS/SRTP implementation, • Certificate management and PKI, • Firewall traversal and rule implementation, • Strong troubleshooting skills using protocol analyzers (SIP traces, packet captures, call flow analysis). Preferred Qualifications • Experience with * Akkadian Provisioning Manager * Oracle SBC * Microsoft Survivable Branch Appliance (SBA) * Cisco Unified Contact Center (UCCX/UCCE) • Security & Compliance: Familiarity with PCI, HIPAA, and secure voice recording requirements., • Hybrid/Cloud Voice: Experience designing hybrid VoIP architectures integrating on-prem PBX with cloud platforms (Microsoft Teams, Direct Routing)., • Experience supporting government or NASA environments., • Active Secret Clearance., • Relevant certifications (e.g., Microsoft Teams Voice Engineer, CCNP Collaboration, etc.). 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. April 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 $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 Defense is seeking a talented Junior Configuration Management Analyst 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 defense Systems provides responsive, cost-effective engineering, scientific and IT solutions. Primary Responsibilities The Configuration Management Configuration Analyst is responsible for product design changes and the effects of the overall system. Duties include ensuring configuration identification by reviewing design release documents for completeness and proper authorizations for data that is created from internal projects or supplied by the customer. Configuration Analyst will work independently on moderately complex projects/assignments. Configuration Analyst will act as a Data Manager and will provide project support in reviewing contents, and delivery of CDRL’s, SDRL’s, item records, change records and other items in a Product Lifecycle Management (PLM) system. Configuration Analyst will assist CM team members in producing documentation such as CSA reports, audit reports, and creating data pull outputs as required. Configuration Analyst will support tasks in a dynamic environment, working closely with the CM, engineering, manufacturing, quality and other teams to support products throughout their lifecycle. Configuration Analyst will be expected to work on site for a minimum of 4+ days a week. Basic Qualifications: * This position requires a 4 year degree in a relevant applicable field and 2-4 years of prior relevant experience; Additional education, experience or training will be considered in lieu of degree. * Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * Candidate must have a working knowledge of and ability to apply standards, principles, theories, concepts and techniques of technical domain. * Candidate must have working knowledge and experience in configuration change management principles and record types. * Candidate must have working knowledge of Product Lifecycle Management (PLM) tools. (Agile PLM, Oracle Agile, PTC Windchill, Dassault ENOVIA, Siemens Teamcenter, Aras, etc.) * Candidate must have working knowledge of bill of materials, technical documents, product drawings, schematics, diagrams and specifications. * Candidate must be proficient in Microsoft office products (primarily Word, Excel and PowerPoint, Visio experience is a plus) * Candidate must be proficient is Adobe PDF editing software or equivalent * Candidate must be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams. * Ability and willingness to obtain and maintain a DoD Secret clearance in the future. (U.S. Citizenship is required for consideration) Preferred Qualifications: Preference shown to candidates who have experience and/or working knowledge with: * Microsoft SharePoint collaboration software * Basic knowledge of Computer Aided Design (CAD) software such as CREO, Solidworks, etc. * Basic knowledge of Product Data Management (PDM) systems such as Windchill, Solidworks PDM Pro, etc. * Active DoD 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. Original Posting:February 22, 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 $59,150.00 - $106,925.00 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 Security Operations is seeking a highly accomplished and experienced security professional to serve as a Manager 2, Industrial Security. This leadership role is responsible for directing a multi-functional security team and managing a diverse portfolio of programs within the Defense Sensors Business Area in support of Department of Defense customers. The selected candidate will provide strategic leadership, operational oversight, and expert guidance to security professionals across multiple locations. This role is accountable for ensuring the effective execution of security operations supporting Collateral, Special Access Program (SAP), and Sensitive Compartmented Information (SCI) programs, while maintaining strict compliance with applicable federal regulations, contractual requirements, and corporate policies. This position offers a unique opportunity to drive operational excellence, strengthen security posture, and enable mission-critical business activities through disciplined leadership, collaboration, and continuous process improvement. Primary Responsibilities List daily duties and/or specific job responsibilities. -This leader will be responsible for the oversight and management of security support across multiple contracts, ensuring the effective implementation of the industrial security program and full compliance with company and customer security requirements. -Provide leadership, mentorship, and development for a highly motivated team of industrial security professionals operating across multiple states and cleared facilities. -Interface with all levels of Leidos personnel and government officials to ensure contract security compliance with the National Industrial Security Program Operating Manual (NISPOM, 32 CFR Part 117), contract security documentation, and Program Classification Guides. -Exercise sound judgment and decision-making authority on critical security matters impacting high-value programs, implementing procedures to prevent unauthorized access to company and government facilities, systems, and information. -Demonstrate a proven ability to assess risk and apply effective mitigation strategies to resolve complex security challenges. -Deliver clear guidance to employees and recommend enhancements to operational policies, procedures, and security practices as appropriate. -Provide day-to-day oversight and direction to security personnel across areas including personnel security processing, program reviews, document control, and security audits. -Lead and oversee security violation and infraction investigations, ensuring timely resolution, proper reporting, and implementation of corrective actions. -Provide subject matter expertise across multiple security disciplines, including personnel security, physical/industrial security, and computer investigations and operations. -Demonstrate proficiency in developing, interpreting, and disseminating security requirements, guidance, and standard operating procedures. -Ensure the effective training and development of security personnel, including the creation and delivery of security briefings tailored to specific program missions and audiences. -Collaborate with Department of Defense (DoD), Intelligence Community (IC), and other government stakeholders to maintain current knowledge of evolving security requirements and policies. -Provide guidance to security personnel on the management and maintenance of personnel and program security records (both electronic and hardcopy), and on the proper interpretation and application of policies governing the processing, dissemination, and control of classified materials. -Coordinate security initiatives and requirements across internal organizations, external partners, and business areas to ensure alignment and compliance. -Monitor and manage security operations across the Sector, delivering regular status reports, risk assessments, and recommendations to senior security and business leadership. -Provide strategic guidance on the development, implementation, and sustainment of comprehensive security programs, including Security Awareness and Counterintelligence (CI) training. -Partner closely with internal and external program managers to ensure alignment between security requirements and operational execution. -Support business needs through flexibility in work hours, including extended hours as required. -Lead or contribute to the development of Security Volumes for Requests for Proposals (RFPs), ensuring accuracy, compliance, and competitiveness. -Support Corporate Security initiatives, including International Security, Business Continuity, Threat Management, and Workplace Security programs. -Maintain oversight of security planning for contract opportunities, including identifying required cleared facilities, security support needs, classified space requirements, and potential staffing implications. -Actively participate in business area governance and operational forums, including: -Staff Meetings: Provide senior leadership with updates on security posture, risks, and activities across the portfolio. -Pipeline Reviews: Assess upcoming opportunities, identify security requirements and risks, and advise capture and leadership teams on security considerations. -Business Performance Reviews: Monitor contract execution and performance to ensure alignment with security requirements. -Workforce Reviews: Identify and address clearance-related risks and ensure the readiness of the cleared workforce. Basic Qualifications -Bachelor’s degree with 8+ years of relevant experience, or Master’s degree with 6+ years of relevant experience. Additional years experience may be used in lieu of degree. -Minimum of 6–8 years of experience leading and managing CPSOs, CSSOs, and/or FSOs, including performance management responsibilities such as goal setting, employee development, and timecard approval. -Demonstrated experience managing multiple programs, with the ability to effectively collaborate with site leadership, program leadership, and executive stakeholders. -Ability to travel to security sites in Huntsville, Alabama; Northern Virginia; and the Maryland area, as well as other Leidos locations, as required to support security operations. -Proven experience briefing large and diverse audiences on program security status, risks, and requirements. -Deep knowledge of industrial and program security disciplines, with the ability to manage highly complex programs and drive process improvements. -Demonstrated ability to influence outcomes and apply expert judgment in developing and presenting security solutions and approaches. -Thorough working knowledge of the National Industrial Security Program Operating Manual (NISPOM), as well as other applicable government regulations, including Intelligence Community Directives (ICDs), Security Executive Agent Directives (SEADs), and customer-specific policies. -Self-starter with the ability to independently manage priorities, execute tasks, and drive results in a dynamic environment. -Strong commitment to security excellence and delivering high-value support to customers. -Proficiency with Microsoft Office applications (e.g., Word, Excel, PowerPoint, Outlook). -Ability to evaluate and interpret clearance determinations made by government customers. -Demonstrated ability to interpret and apply company and government security policies to program operations. -Strong understanding of ICD 705 physical security requirements, including experience supporting SCIF and SAPF accreditations and buildouts from initiation through completion. -Proven experience managing Sensitive Compartmented Information (SCI) programs. -Must have an active TS/SCI clearance with the ability to obtain a poly. Preferred Qualifications -Experience leading security teams supporting Department of Defense (DoD) and Intelligence Community (IC) customers. -Demonstrated experience managing large, complex programs and geographically dispersed teams. -Experience overseeing or supporting SCIF construction and accreditation in accordance with ICD 705 technical specifications. -Established professional relationships and partnerships with government stakeholders across the Intelligence Community. -Current industrial security certifications (e.g., FSO, CPSO, or CSSO mid-level training/certifications). -Experience training and mentoring security personnel in the development and implementation of security Standard Operating Procedures (SOPs) and emergency action plans. -Working knowledge of Access Control Systems (ACS) and Intrusion Detection Systems (IDS). -Proven ability to think critically, solve complex problems, and identify opportunities for process improvement and operational efficiency. -Active participation in professional security organizations or affiliations (e.g., ISWG, NCMS). 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:April 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:Pay Range $105,300.00 - $190,350.00 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 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 Electronics Manufacturing is seeking a Electronics/Mechanical Assembly Technician to join our team that supports assembly of a variety of hardware including electrical chassis, cables, printed circuit board assemblies and electro-mechanical assembly efforts. 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 • Knowledge and use of the tools used for electro-mechanical assembly (torque drivers, crimpers, strippers), • Proper techniques required to use these tools, • Reading mechanical assembly drawings and following assembly work instructions, • Work with design engineers, manufacturing engineers, and technicians to solve build problems if they occur., • HS diploma/GED and less than 2-4 years of prior relevant work experience, • Working knowledge of specialized tools and equipment used during the electrical-mechanical assembly process., • Ability to read drawings and follow work instructions., • Must be a US Citizen and possess or meet the eligibility to obtain (and be able to maintain) a Secret Clearance., • Current or prior certification in IPC/WHMA-A-620., • Current or prior certification in J-STD-001. 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:April 29, 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 $48,100.00 - $86,950.00 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 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. Are you ready for your next career challenge? Leidos Defense 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. The Space Systems Business Area at Leidos is seeking a Build Boss to join our team in Huntsville, AL. This is an exciting opportunity to use your experience helping the Proliferated Space Portfolio in the execution of OPIR Space Payloads program mission. In this mission we design, produce, and deliver next-generation Infrared (IR) Sensor Payloads in support of the Space Development Agency (SDA) missile warning and missile tracking architecture. As the Build Boss, you will serve as the single point of accountability for assigned flight payload serial numbers from kit release through final customer delivery — ensuring hardware is built to the highest standards, tested thoroughly, documented completely, and delivered on time to support our nation's missile defense mission. Primary Responsibilities * Serve as the single point of accountability for assigned payload serial number(s) from kit release through final customer delivery; maintain real-time awareness of hardware location, build status, and configuration at all times * Own and drive the detailed build schedule for assigned serial number(s) against the Integrated Master Schedule (IMS); proactively identify schedule bottlenecks and develop recovery plans when delays occur * Ensure all process travelers are current, accurate, and properly executed at every build step; verify as-built configuration matches approved build-to-print drawings and specifications * Enforce NASA and military workmanship standards on all assigned hardware; witness and verify completion of all required in-process inspections per process travelers * Identify, document, and track all Non-Conformance Reports (NCRs) for assigned hardware through MRB disposition; ensure Class I nonconformances receive Prime contractor approval and Class II nonconformances are properly reported * Verify kit completeness prior to assembly start; resolve parts shortages before impacting build flow; monitor shelf life of all materials used in assigned hardware * Ensure all parts are sourced from authorized distributors with valid Certificates of Conformance (CoCs) per DFARS 252.246-7008 counterfeit parts prevention requirements * Witness critical test events including functional test, environmental test, electrical interface verification, and Acceptance Test Procedure (ATP) execution; drive resolution of all test anomalies and failures on assigned hardware * Compile and verify completeness of the End Item Data Package (EIDP) and Delivery Data Package for assigned serial numbers; lead Pre-Ship Review (PSR) preparation ensuring zero open critical items at shipment * Provide daily hardware status updates to the Production Manager and Program Manager; lead daily build station stand-ups with technicians, inspectors, and support personnel * Support customer and Government Source Inspection (GSI) activities for assigned hardware * Document lessons learned after each unit delivery for application to subsequent production units Basic Qualifications * Bachelor's degree in Engineering, Manufacturing, or related technical field with 6+ years of relevant experience or Master’s degree in related technical field with 4+ years of relevant experience * Demonstrated experience as a Hardware Owner, Article Manager, Build Boss, or Missile Mom on a defense aerospace or space hardware production program * Experience with flight hardware production including assembly, integration, and test of complex electro-optical or electronic systems * Working knowledge of configuration management principles including ECPs, CCBs, and as-built documentation * Experience with Non-Conformance Report (NCR) processes and Material Review Board (MRB) dispositions * Familiarity with process travelers and manufacturing execution systems such as Solumina or equivalent * Understanding of workmanship standards including IPC-A-610, J-STD-001, and NASA workmanship standards * Must be able to obtain and maintain an Active Secret clearance; US Citizenship required Preferred Qualifications * Experience on space payload production programs supporting DoD or Intelligence Community customers * Familiarity with SDA (Space Development Agency) program requirements and delivery processes * Experience with IR sensor payloads, electro-optical systems, or cryogenic hardware production * Knowledge AS9100 quality management system requirements * Experience supporting Pre-Ship Reviews (PSR) and Flight Readiness Reviews (FRR) 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:May 1, 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 $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 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 We are seeking an experienced and highly motivated Test Director to lead and oversee all testing activities associated with our RADAR system development and deployment program. The Test Director will be responsible for planning, coordinating, and executing developmental and operational testing to validate system performance, reliability, and compliance with requirements. This is a critical role that requires strong technical expertise, leadership skills, and the ability to collaborate with multidisciplinary teams in a fast-paced environment. Primary Responsibilities Test Planning and Strategy: * Develop and maintain comprehensive test plans, test procedures, and test schedules for RADAR system developmental and operational testing. * Define test objectives, scope, and success criteria based on system requirements and program goals. * Coordinate with program management, engineering, and logistics teams to ensure test readiness. Test Execution and Oversight: * Direct and oversee all aspects of RADAR system testing, including laboratory, field, and operationally relevant threat environment testing. * Monitor test execution to ensure adherence to approved plans, procedures, and safety protocols. * Serve as the primary decision-maker during test events, with authority to halt testing in the event of safety concerns or anomalies. Team Leadership and Coordination: * Lead and manage a multidisciplinary test team, including engineers, data analysts, and subject matter experts. * Assign roles and responsibilities to team members and ensure they are trained on testing procedures and tools. * Coordinate with government test agencies as required. Data Collection and Analysis: * Oversee the collection, processing, and analysis of test data to evaluate RADAR system performance against requirements. * Identify anomalies, trends, and areas for improvement based on test results. * Ensure accurate and thorough documentation of test data and findings. Reporting and Communication: * Prepare and present detailed test reports, after-action reviews, and briefings to program management and stakeholders. * Communicate test results, findings, and recommendations clearly and effectively to technical and non-technical audiences. * Conduct post-test debriefs and hotwashes to capture lessons learned and drive continuous improvement. Compliance and Risk Management: * Ensure all testing activities comply with applicable standards, regulations, and government requirements, including cybersecurity and environmental standards. * Identify and mitigate risks associated with test activities, including operational disruptions and safety concerns. * Maintain compliance with DoD testing policies and directives. Continuous Improvement: * Analyze results from previous test events to identify trends and areas for improvement. * Refine testing methodologies, tools, and procedures based on lessons learned and evolving program requirements. * Support the integration of digital engineering tools and methodologies into the test process. System Integration and Check Out (SICO): * Support SICO activities to ensure RADAR system components are properly integrated and ready for testing. * Coordinate with engineering teams to resolve integration issues identified during SICO. Basic Qualifications * The position requires an ABET accredited B.S. or equivalent degree in electrical engineering, mechanical engineering, or systems engineering. * Minimum of 10 years of experience in systems testing, test management, or a related field. * Minimum of 5 years of experience in RADAR system testing, development, or operations. * Demonstrated experience planning and executing developmental and operational testing for complex systems. * Strong understanding of RADAR system principles, components, and performance metrics. * Familiarity with test and evaluation methodologies, including developmental testing (DT) and operational testing (OT). * Knowledge of applicable standards and regulations, including DoD testing policies and directives * Proven ability to lead and manage multidisciplinary teams in a dynamic and fast-paced environment. * Strong decision-making skills, with the ability to address challenges and resolve issues under pressure. * Excellent written and verbal communication skills, with the ability to present complex technical information to diverse audiences. * Experience preparing and presenting test reports, briefings, and after-action reviews. * Active Secret security clearance required, with the ability to obtain a Top Secret clearance if needed. Preferred Qualifications * Master's degree in electrical engineering, mechanical engineering, or systems engineering * Experience working with government test agencies, such as the U.S. Army Operational Test Command or U.S. Army Test and Evaluation Command. * Experience with RADAR systems in an operational or deployed environment. * Familiarity with Earned Value Management (EVM) and program management principles. * Experience supporting System Integration and Check Out (SICO) activities for complex systems. * Familiarity with digital engineering tools and methodologies, including Model-Based Systems Engineering (MBSE) and digital twin technology. * Knowledge of cybersecurity standards and best practices for RADAR systems, including compliance with DoD cybersecurity directives. * Experience with environmental testing, including temperature, vibration, humidity, and electromagnetic interference testing * Project Management Professional (PMP) certification. * Defense Acquisition Workforce Improvement Act (DAWIA) Test and Evaluation certification. * Systems Engineering certification or equivalent. * Active Top Secret/Sensitive Compartmented Information (TS/SCI) 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. Original Posting:May 1, 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 $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 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 Electronics Manufacturing Facility is seeking an Electronics Stockroom Supervisor to join our team of highly skilled planning and production scheduling professionals in the Huntsville, Alabama location.. This role requires an extensive background in Deltek Costpoint, or equivalent production scheduling software, and excels at building and executing production schedules that keep complex programs on track. The Production Scheduler will produce schedules and track performance across multiple production areas, ensuring efficient use of shared manufacturing resources. 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 • Ensure accurate, efficient and safe operation of the Electronics Stockroom, • Oversee the receiving of incoming material, • Ensure Inventory Accuracy meets World Class Goals, • Maintain and oversee a neat and orderly layout., • Oversee the kitting and issuing process for PC Boards, Cable / Wire Harnesses, and Box Builds., • Keep Certifications up to date for Stockroom Equipment, • Generate reports that show kitted material shortages or excess material that needs dispositioned., • Lead continuous improvement projects such as lean storage initiatives and kitting optimization., • Provide weekend oversight for all Production Control activities as needed. Basic Qualifications • Bachelors degree and 5+ years of prior relevant work experience or a Masters with 3+ years of prior relevant work experience. Candidate will also have 2+ years of experience supervising or leading teams or projects. In lieu of a degree a Highschool diploma with 7+ years of experience will be considered, • Experience with cycle counting and kitting electronic materials, • Familiarity with Cable and Wire Harness Production and Terminology., • Proficiency in Deltek Costpoint., • Demonstrated analytical skills using Excel, Power BI, or similar tools., • Aptitude for finding solutions to complex scheduling and production challenges., • Effective communication skills to coordinate with various teams and departments., • Experience in aerospace or defense electronics environments., • Flexibility to quickly adjust to changing customer demand and operational needs., • Proven ability to collaborate across multiple programs and functions to resolve conflicts and maintain delivery performance., • Familiarity with Lean manufacturing and Theory of Constraints concepts., • Strong analytical skills to interpret large amounts of data and isolate pertinent information. 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:April 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 $82,550.00 - $149,225.00 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 dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is grounded in a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide how we work. Your greatest work is ahead Leidos Defense Persistent Surveillance Portfolio is seeking an experienced Electronic Warfare Software Lead to drive the technical direction and execution of a large, multi-phase U.S. Air Force EW and radar program. This role spans concurrent development, integration, test, production, and sustainment activities, with a strong emphasis on modern electronic warfare capabilities and real-time software systems. With locations across the United States supporting defense, space, cyber, and commercial programs, the Leidos Defense Systems Sector provides responsive, cost-effective engineering, scientific, and IT solutions. If this sounds like an environment where you can thrive, keep reading. About Leidos Defense Leidos Defense delivers a broad portfolio of systems, solutions, and services across land, sea, air, space, and cyberspace. Our capabilities include mission IT, large-scale intelligence systems, command and control, geospatial analytics, cybersecurity, logistics, training, and intelligence operations support. We solve the world’s toughest security challenges for missions that demand absolute reliability. Primary Responsibilities This position is based at Leidos’ main campus in Huntsville, AL. The selected candidate will partner with executive leadership, program managers, chief engineers, and cross-functional teams to: * Lead the software architecture, design, and development of advanced electronic warfare systems, including RF sensing, signal processing, and countermeasure capabilities * Provide technical leadership across the full software lifecycle, ensuring alignment with mission requirements, performance constraints, and system integration needs * Oversee development of real-time, high-performance software supporting EW and radar platforms, including embedded and distributed systems * Guide the evolution and sustainment of EW software frameworks, ensuring scalability, modularity, and reuse across programs * Mentor and grow a high-performing engineering team, fostering technical excellence and leadership development * Collaborate with business development to shape EW-focused solutions, support proposals, and expand customer relationships * Ensure adherence to software engineering best practices, including DevSecOps, automated testing, configuration management, and secure coding Basic Qualifications * Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field, with 4-8 years of relevant experience or Master’s with 2-6 years. * Demonstrated experience developing electronic warfare, RF systems, or radar software in a team-based environment * Strong background in EW concepts, such as electronic attack, electronic protection, and electronic support * Experience with real-time systems, signal processing, and high-throughput data processing architectures * Proficiency in C++ and object-oriented design, with experience in performance-critical applications * Solid foundation in modern software engineering practices, including code reviews, CI/CD, and test-driven development * Ability to contribute to technical strategy and business development efforts * Strong organizational and communication skills * U.S. citizenship with an active Secret clearance * Reside in or willingness to relocate to the Huntsville, AL area Preferred Qualifications * Advanced degree in Electrical Engineering, Computer Engineering, or related discipline * Deep expertise in electronic warfare systems and architectures * Experience with GPU acceleration (CUDA), MATLAB, or advanced algorithm development * Familiarity with FPGA development (VHDL/Verilog) and hardware/software integration * Experience leading teams and building high-performance engineering organizations * Prior experience supporting U.S. Air Force or DoD EW programs 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:April 29, 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 $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 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 Manufacturing is seeking a Senior Production Control Manager to join our team that is standardizing production processes across multiple sites in North Alabama. This is an exciting opportunity for an experienced and highly organized Senior Production Control Manager to lead and manage production control operations at our Integration and Assembly Facility. This role is critical in ensuring the seamless execution of build plans, coordination of materials, and alignment of manufacturing execution with customer and program schedules. The ideal candidate will bring a deep understanding of Engineer-to-Order and/or Make-to-Order environments, material planning, shop floor control, and government contract compliance. 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 * Provide strategic leadership for the site’s production control team, overseeing planning, scheduling, work order management, material availability, and schedule adherence across all active programs. * Collaborate closely with Program Management, Engineering, Quality, Supply Chain, and Manufacturing to align production activities with contract and delivery requirements. * Develop and maintain build schedules, Line of Balance charts, and production milestones in coordination with Master Scheduling and Project Planning teams. * Ensure timely release of work orders, material kits, and integration packages to meet contractual delivery commitments. * Lead integration of production control processes across departments and enforce standard practices for Plan-for-Every-Part data management, WIP tracking, and change control. * Coordinate movement of parts, subassemblies, and finished products across internal work centers and suppliers. * Monitor WIP status and drive resolution of shortages, delays, or capacity constraints through proactive escalation and collaboration. * Maintain data accuracy in ERP systems (e.g., Deltek Costpoint), ensuring correct project, WBS, and inventory alignment. * Drive continuous improvement in production control processes, metrics, and visibility tools (e.g., dashboards, Power BI). * Ensure compliance with company policies, DOD regulations, and contract requirements (e.g., DPAS, CSDR, EVMS). Basic Qualifications * Bachelor’s degree in Operations Management, Supply Chain, Industrial Engineering, or related field with 8 or more years of experience in production control, materials planning, or manufacturing operations in a complex build environment OR equivalent combination of education and experience will be considered. * 4+ years in a supervisory or management role in a manufacturing environment. * Strong working knowledge of ERP/MRP systems (preferably Deltek Costpoint). * Experience supporting ETO/MTO programs with multi-level BOMs and WBS structures. * Proven leadership in cross-functional coordination and shop floor execution. * Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * 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 * APICS certification (CPIM or CSCP). * Experience in defense manufacturing or aerospace/space sectors. * Familiarity with EVMS, MIL-STD processes, and DFARS requirements. * Proficiency in data analysis and reporting tools (Excel, Power BI, SQL, etc.). 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:April 28, 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 $116,350.00 - $210,325.00 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 Manufacturing Platform Integration Facility (PIF) is seeking an Assembly, Integration and Test Technician to join our team in Huntsville, Alabama. The ideal candidate will thrive in learning environments that encourage leadership and technical growth. This posting is for multiple opportunities ranging in years of experience. Level of opportunity, including compensation, will be matched to a candidate's experience. 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 * Perform mechanical and structural assembly of aerospace components per work instructions, blueprints, and engineering drawings. * Use hand tools, power tools, precision measuring instruments, and test equipment to assemble, fit, and install parts and components. * Conduct inspections of in-process and completed assemblies to ensure compliance with specifications and quality standards. * Prepare and apply surface coatings (e.g., primers, sealants, bonding agents) according to engineering documentation and process specifications (preferred). * Fast-paced, collaborative manufacturing setting. * May require standing for long periods, lifting up to 50 lbs, and wearing PPE. * Occasional overtime or weekend work may be required to meet production schedules. Basic Qualifications * High school diploma/GED with 2 or more years of experience working in precision assembly and/or aerospace manufacturing assembly. * Skillful knowledge of power tools, hand tools, and assembling structures with the ability to learn the integration of large structures. * Ability to read and interpret technical drawings, engineering documents, and assembly instructions. * Proficient in using measurement tools (calipers, micrometers, height gauges). * Strong mechanical aptitude and hand-eye coordination. * Basic computer skills and familiarity with ERP/shop floor systems. * Must be able to lift and carry up to 35 lbs. * Must be adept with hand tools including drills, grinders, wrenches and screwdrivers, impact rivet guns, rivet puller. * Must be able to work overtime, including weekends, as required. * 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. This posting is for multiple opportunities ranging in years of experience. Level of opportunity, including compensation, will be matched to a candidate's experience. Preferred Qualifications * Costpoint/Solumina/Agile/Windchill. * Effective Communication Skills. * Planning/Scheduling Experience. 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:April 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 $41,600.00 - $75,200.00 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.

Hybrid Remote Legal Assistant Position with Growing Firm! This Jobot Job is hosted by: Sharon Brown Are you a fit? Easy Apply now by clicking the "Apply" button and sending us your resume. Salary: $60,000 - $70,000 per year A bit about us: We are seeking a civil litigation Paralegal to join our high-performing team. The successful candidate will be a key player in our fast-paced, busy legal environment, providing comprehensive support to our legal department. This role will require a strong understanding of defense work, legal documentation, legal writing, legal case management, legal document review, legal support services, and legal ethics. If you are a dedicated professional with a passion for the law and a desire to make a difference, we would love to hear from you. Why join us? • 100% Hybrid Remote role, • Amazing benefits, • Room for professional growth, • Dynamic Team, • Challenging work Job Details What You'll Do: 1. Draft, proofread, and edit various legal documents including pleadings, motions, briefs, contracts, and correspondence., 2. Assist in managing all aspects of legal case management from discovery through trial preparation including organizing case files, maintaining case calendars, and tracking filing deadlines., 3. Conduct legal research and factual investigation to support case preparation., 4. Review, analyze, and summarize legal documents ensuring accuracy and compliance with applicable laws and regulations., 5. Provide general administrative support to the legal team such as answering phones, managing correspondence, scheduling meetings, and maintaining the department's filing system., 6. Liaise with clients, court personnel, and other legal professionals in a professional and ethical manner., 7. Assist in the preparation of reports and presentations for internal and external stakeholders., 8. Maintain strict confidentiality of sensitive information. Qualifications: 1. A minimum of 5 years of experience as a Legal Assistant for a civil litigation defense firm, 2. Proficiency in legal documentation, legal writing, legal case management, legal document review, legal support services, and legal ethics., 3. Exceptional organizational skills with the ability to manage multiple tasks and meet tight deadlines., 4. Strong written and verbal communication skills with keen attention to detail., 5. Proficient in the use of Microsoft Office Suite and legal research software., 6. Excellent problem-solving skills with the ability to think critically and make sound decisions., 7. Demonstrated ability to maintain high levels of confidentiality and handle sensitive information with discretion., 8. A proactive and self-motivated approach to work with the ability to work independently and as part of a team., 9. A paralegal certificate or equivalent legal qualification would be highly advantageous., 10. Knowledge of the legal industry and its regulations and laws. This is an excellent opportunity for a seasoned legal assistant who is looking to take their career to the next level. If you are a dedicated, detail-oriented, and ethical professional with a passion for the law, we invite you to apply. Interested in hearing more? Easy Apply now by clicking the "Apply" button. Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories. It is Jobot’s policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions. Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners. Frequency varies for text messages. Message and data rates may apply. 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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 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 talented RAM (Reliability, Availability, Maintainability) 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 RAM Engineer will work on small or large programs associated with the DoD, DARPA, NASA, and commercial applications. The selected candidate is expected to have a significant impact on the development of reliability artifacts throughout the system’s life cycle. Examples of artifacts include, but are not limited to: reliability prediction, Mean Time To Repair (MTTR) analysis, reliability block diagrams (RBD), reliability reports, statistics, Failure Modes Effect (Criticality) Analysis (FMEA/FMECA), Failure Reporting, Analysis, and Corrective Action System (FRACAS). The selected candidate will be expected to collaborate on multi-disciplinary teams to resolve complex and significant problems using their technical knowledge. The selected candidate may present reliability 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 RAM Engineer will work in a matrixed organization at Leidos, with the potential to support one or multiple programs at once in a variety of engineering fields with different team environments, from the large-scale programs that Leidos is the prime contractor for, to smaller-scale programs for which Leidos provides support as a subcontractor to companies in the top 100 DoD contractors. The candidate will join a diverse team of other RAM engineers, systems engineers and specialty engineers (e.g., Safety and Human Factors, Risk, Test) within Leidos and may have the opportunity to work on programs from their preferred background, as well as challenge themselves by working on programs outside of their expertise. As a RAM Engineer, this candidate may serve as RAM Engineer on at least one major program, where they may be part of a small team or a larger team of systems engineers. In this role, the candidate may interface with program IPTs, customers, and line management. The expectation is for the RAM Engineer to work independently with significant impact on project deliverables. The RAM engineer may also have the opportunity to impact RAM processes outside their program as the RAM capability within Leidos keeps growing. The goal of the Defense Systems Sector is to eventually incorporate RAM analyses into a Model-Based Systems Engineering environment where possible. Basic Qualifications * Bachelor’s degree in Systems Engineering, Aerospace Engineering, Electrical Engineering, Software Engineering, Computer Science, Computer Engineering, Mechanical Engineering or equivalent technical/engineering degree from an ABET-accredited university. * Candidate must possess a BS degree and 7+ years of prior relevant experience or Masters with 5+ years of prior relevant experience. * Must have experience conducting RAM related analyses such as MTTR, MTBF, FMEA, RBD, FRACAS, power dissipation, and derating. * Position requires candidate to be capable of performing in a highly collaborative engineering environment working closely with multi-disciplinary teams. * Experience in deriving (RAM) requirements for complex electrical, electro-mechanical, mechanical, and software systems. * Experience supporting NASA, DoD, or DARPA programs. * Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * US Citizenship is required and the ability to obtain/maintain a secret security clearance. Preferred Qualifications * Demonstrated ability to take on complex or ambiguous technical tasks, develop a structured plan of action, and drive it to completion with minimal supervision. * Experience with programming or scripting languages (e.g., VBA, Python, MATLAB, or R) to automate RAM analyses and support data-driven decision making. * Experience with Reliasoft and/or other reliability analysis tools, such as Relyence. * Experience with LTSpice or other electronic circuit simulator software. * Experience in working with SysML to develop Model-Based Systems Engineering diagrams. * Certified Reliability Engineer (CRE) and/or INCOSE CSEP certification preferred. * An understanding of the top-down systems engineering process for architecture development and bottoms-up verification. * Experience in supporting Environmental Stress Screening (ESS) and Highly Accelerated Life Testing (HALT). * Experience performing risk management, test planning, and proposal development. * Understanding of the DoD acquisition processes and methods. * Master's Degree in Systems Engineering, Software Engineering, Computer Science, Computer Engineering, Electrical Engineering or equivalent technical/engineering degree from an ABET-accredited university. 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. April 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 $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 Are you ready to work for a company that not only supports mission critical projects but also prioritizes investing in the growth and development of its employees? Join us at Leidos, where your most important work is ahead! You will enjoy great benefits such as paid time off (PTO), flexible schedules, discounted stock purchase plans, career growth, education and training support, parental paid leave and more! You will have the opportunity to work under exceptional industry leadership at every level, where prioritizing employees, and their work, is paramount. The Digital Modernization Sector at Leidos is brimming with exciting new opportunities and we want you to be part of it! This position will be hybrid remote, candidates will be required to work onsite as needed. Preferred candidates will be located near Hanscom AFB (Boston, MA) or work in Huntsville, AL. Join our team working on one of our most prestigious programs delivering Cloud modernization and operations to the Department of the Air Force on the Cloud One Architecture and Common Shared Services (ACSS) contract. Leidos was awarded the U.S. Air Force Cloud One Architecture and Common Shared Services contract and currently has an opening for a Data Transport Infrastructure DevOps Engineer. Primary Responsibilities: * Supports systems requirements analysis, functional analysis, and requirements allocation for complex cloud and hybrid environments. * Supports security best practices, including identity and access management, logging, monitoring, vulnerability management, and compliance controls. * Support system integration, verification, validation, testing, and quality assurance activities across multiple technical domains. * Troubleshoot complex system issues, perform root cause analysis, and drive resolution across teams and provide written reports as requested by the government customer. * Develop and maintain technical documentation, architecture artifacts, and operational procedures, e.g. develop and SOP. * Collaborate with internal engineering teams, program leadership, customers, and external partners or vendors to deliver integrated solutions. * Supports Data Transport On-Call and Maintenance schedule as directed by program management. * Provide technical leadership, coaching, and design review support to junior and mid-level engineers. Minimum Qualifications: * Bachelor’s degree with 2+ years of relevant experience, or Master’s degree less than 2 years of relevant experience, additional years of experience will be accepted in lieu of a degree. * Must have 1 year of prior experience supporting development of the Data Transport IL4/5/6 environments. * Interim Secret clearance required to start; ability to obtain and maintain a Secret clearance. * U.S. citizenship required. * CompTIA Security+ or equivalent certification (IAT Level II). * Expert-level experience supporting cloud environments (AWS, Azure, GCP, or OCI). * Strong experience with Infrastructure as Code, automation, and DevOps/DevSecOps practices. * Hands-on experience with CI/CD pipelines and cloud-native application architectures. * Advanced knowledge of Linux/Unix systems, networking, and cloud security concepts. * Proficiency in one or more scripting or programming languages (e.g., Apache NiFi). * Excellent written and verbal communication skills. Preferred Qualifications: * Experience supporting DoD or USAF cloud environments (e.g., Cloud One, Platform One). * Experience designing and implementing Zero Trust cloud architectures. * Experience with monitoring and logging platforms such as Elastic, Splunk, Prometheus, or Grafana. * Strong understanding of identity and access management solutions (Active Directory, Azure AD, IAM). * Experience with container orchestration platforms such as Kubernetes and OpenShift. * Cloud certifications in AWS, Azure, Google, or Oracle. * Experience collaborating with vendors and external partners on cloud solutions. C1NACSS 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. April 16, 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. #Remote

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! The Defense Systems Sector is seeking a talented Junior Reliability and 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-Dynetics provides responsive, cost-effective engineering, scientific and IT solutions. The Junior Reliability and Systems Engineer will work in a matrixed organization at Leidos-Dynetics, supporting a variety of programs on a team consisting of other Systems and Reliability engineers. A candidate with direct experience in areas such as Reliability, Availability, and Maintainability (RAM) Analyses, Model-Based Junior Reliability and Systems Engineering, Electrical Engineering, Human Factors Engineering, and Risk Management will be treated preferentially. However, a BS in Systems Engineering (SE) or in other Engineering disciplines is what is required for this position. The Junior Reliability and Systems Engineer will work with other reliability engineers on large programs associated with the DoD, DARPA, NASA, and commercial applications. The selected candidate will perform RAM analyses such as reliability prediction, Mean Time to Repair (MTTR), reliability block diagrams (RBD), Failure Modes Effect Criticality Analysis (FMECA), Fault Tree Analysis (FTA), FRACAS, obsolescence, etc. The selected candidate may also perform Systems Engineering duties such as developing requirements specifications derived from customer needs, interfacing with program management and design engineers to support the 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. 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! Basic Qualifications * A Bachelor’s degree in Systems Engineering, Mechanical Engineering, Aerospace Engineering, Electrical Engineering, Software Engineering, Computer Science, Computer Engineering, or equivalent degree from an ABET-accredited university with 2+ years of experience or an MS. * Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams. * Demonstrated resourcefulness by using problem solving, critical thinking, and decision-making skills. * Demonstrated experience effectively communicating within a team environment. * Educational or Professional experience in deriving requirements for complex electrical, electro-mechanical, mechanical, and software systems. * 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 * Experience with programming or scripting languages (e.g., VBA, Python, MATLAB, or R) to automate RAM analyses and support data-driven decision making. * Experience with Reliasoft and/or other reliability analysis tools, such as Relyence. * Experience conducting reliability-related analyses such as MTTR, MTBF, FMEA, RBD, power dissipation, and derating. * Experience with LTSpice or other electronic circuit simulator software. * Educational or Professional experience in working with SysML to develop Model-Based Junior Reliability and Systems Engineering diagrams. * Experience working with Cameo Systems Modeler or any variant of that software. * INCOSE Junior Reliability and Systems Engineering Professional (SEP) certification (ASEP). * Understanding of the DoD acquisition processes and methods. * Experience supporting DoD, NASA, or DARPA program. 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. May 1, 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 Leidos was awarded the U.S. Air Force Cloud One Architecture and Common Shared Services contract. Leidos is seeking a DevSecOps engineer across 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 hybrid remote. Candidates will be required to work onsite as needed. Preferred candidates will be located near Hanscom AFB (Boston, MA) or work in Huntsville, AL. Primary Responsibilities Could Include: This individual will be responsible for developing in a scalable cloud-native solutions, and ensuring best practices across architecture, development, deployment, and security. This is a hands-on technical role that requires rolling up your sleeves to architect, code, debug, and mentor. • Design, implement, and support CI/CD pipelines for secure, automated software delivery. Assist with the implementation of DevSecOps pipelines across AWS, Azure, Google Cloud Platform, and Oracle Cloud Infrastructure. * Develop and maintain Infrastructure as Code (IaC) using tools such as Terraform, Ansible, or CloudFormation. * Deploy, configure, and support applications in cloud environments. * Support availability, scalability, and performance of cloud-based systems. * Help maintain virtualized and hybrid cloud environments to meet performance and security requirements. * Implement and support automated security tools for vulnerability scanning, SAST/DAST, and container security. * In-depth experience with Java * In-depth experience integrating with and delivering within DevOps toolsets/practices * Direct experience utilizing software testing performance tools, such as Junit and scripting languages, such as Python, and Bash while working in an Agile development environment * Collaborate with developers, QA, security, and operations teams to support secure software delivery. * Follow established DevSecOps standards, processes, and best practices. Minimum Qualifications * Bachelors and Two to Four years or more of experience; Masters with less than 2 years of prior relevant experience. * Secret clearance required * US citizenship required * Certifications: CompTIA Security+ or equivalent (IAT-2) * Working knowledge of DevSecOps principles and Agile methodologies (Scrum and/or Kanban). * Experience supporting or administering cloud-based platforms (AWS, Azure, GCP, or OCI). * Experience with CI/CD tools such as Jenkins, GitLab CI, GitHub Actions, or Azure DevOps. * Familiarity with containerization technologies (Docker, Kubernetes, OpenShift). * Proficiency in at least one scripting or programming language (e.g., Python, Bash, Java, Go). * Understanding of Linux/Unix systems, networking fundamentals, and version control tools (Git). * Strong collaboration and customer service skills. Preferred Qualifications * Experience supporting DoD or USAF cloud environments (e.g., Cloud One, Platform One). * Familiarity with Zero Trust concepts. * Cloud certifications (AWS, Azure, Google, or Oracle). * Experience with monitoring and logging tools such as Prometheus, Grafana, Splunk, or ELK. * Exposure to security scanning, compliance frameworks, or DevSecOps automation. * Example certifications include: Industry Professional certification Certified Kubernetes Application Developer (CKAD), Kubernetes and Cloud Native Associate (KCNA), AWS Certified DevOps Engineer, Certified AWS SysAdmin, AWS Certified Advanced Networking, AWS Certified Security, Azure Developer Associate, Azure Solutions Architect C1NACSS 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. May 1, 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 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 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 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 a matrixed organization of systems engineers, model-based systems engineers, and specialty systems engineers. This Systems Engineer will develop systems engineering artifacts, including Requirements Specifications, Test Procedures, Test Reports, CONOPS, and Model-Based Systems Engineering (MBSE) content. 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, System Safety 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 2+ years of experience or an MS and less than 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. * US Citizenship required and eligibility to be able to obtain/maintain secret security clearance. 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: * Cameo/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. April 29, 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 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/Risk Engineer to join a matrixed organization of systems engineers, model-based systems engineers, and specialty systems engineers. This Systems Engineer will primarily perform Risk Management and general Systems Engineering for a persistent surveillance program. This role 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 employee 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 Lead Systems Engineering, Human Factors Engineering, System Safety Engineering, Model-Based Systems Engineering, and Reliability Analysis will be treated preferentially. However, this position minimally requires a strong background in traditional Systems Engineering and Risk Management. 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 4+ years of experience or an MS with 2+ years. * Experience in performing risk management for Defense applications on large-scale programs at various points in the systems development lifecycle. * 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. * US Citizenship required and must posses secret security clearance. 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: * Demonstrated experience effectively leading a team of engineers * Demonstrated experience accurately estimating the engineering effort (i.e. hours) associated with Systems 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. April 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 $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. Are you ready for your next career challenge? Leidos Defense 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 talented RAM (Reliability, Availability, Maintainability) 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 RAM Engineer will work on small or large programs associated with the DoD, DARPA, NASA, and commercial applications. The selected candidate is expected to have a significant impact on the development of reliability artifacts throughout the system’s life cycle. Examples of artifacts include, but are not limited to: reliability prediction, Mean Time To Repair (MTTR) analysis, reliability block diagrams (RBD), reliability reports, statistics, Failure Modes Effect (Criticality) Analysis (FMEA/FMECA), Failure Reporting, Analysis, and Corrective Action System (FRACAS). The selected candidate will be expected to collaborate on multi-disciplinary teams to resolve complex and significant problems using their technical knowledge. The selected candidate may present reliability 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 RAM Engineer will work in a matrixed organization at Leidos, with the potential to support one or multiple programs at once in a variety of engineering fields with different team environments, from the large-scale programs that Leidos is the prime contractor for, to smaller-scale programs for which Leidos provides support as a subcontractor to companies in the top 100 DoD contractors. The candidate will join a diverse team of other RAM engineers, systems engineers and specialty engineers (e.g., Safety and Human Factors, Risk, Test) within Leidos and may have the opportunity to work on programs from their preferred background, as well as challenge themselves by working on programs outside of their expertise. As a RAM Engineer, this candidate may serve as RAM Engineer on at least one major program, where they may be part of a small team or a larger team of systems engineers. In this role, the candidate may interface with program IPTs, customers, and line management. The expectation is for the RAM Engineer to work independently with significant impact on project deliverables. The RAM engineer may also have the opportunity to impact RAM processes outside their program as the RAM capability within Leidos keeps growing. The goal of the Defense Systems Sector is to eventually incorporate RAM analyses into a Model-Based Systems Engineering environment where possible. Basic Qualifications * Bachelor’s degree in Systems Engineering, Aerospace Engineering, Electrical Engineering, Software Engineering, Computer Science, Computer Engineering, Mechanical Engineering or equivalent technical/engineering degree from an ABET-accredited university. * Candidate must possess a BS degree and 7+ years of prior relevant experience or Masters with 5+ years of prior relevant experience. * Must have experience conducting RAM related analyses such as MTTR, MTBF, FMEA, RBD, FRACAS, power dissipation, and derating. * Position requires candidate to be capable of performing in a highly collaborative engineering environment working closely with multi-disciplinary teams. * Experience in deriving (RAM) requirements for complex electrical, electro-mechanical, mechanical, and software systems. * Experience supporting NASA, DoD, or DARPA programs. * Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area. * US Citizenship is required and the ability to obtain/maintain a secret security clearance. Preferred Qualifications * Demonstrated ability to take on complex or ambiguous technical tasks, develop a structured plan of action, and drive it to completion with minimal supervision. * Experience with programming or scripting languages (e.g., VBA, Python, MATLAB, or R) to automate RAM analyses and support data-driven decision making. * Experience with Reliasoft and/or other reliability analysis tools, such as Relyence. * Experience with LTSpice or other electronic circuit simulator software. * Experience in working with SysML to develop Model-Based Systems Engineering diagrams. * Certified Reliability Engineer (CRE) and/or INCOSE CSEP certification preferred. * An understanding of the top-down systems engineering process for architecture development and bottoms-up verification. * Experience in supporting Environmental Stress Screening (ESS) and Highly Accelerated Life Testing (HALT). * Experience performing risk management, test planning, and proposal development. * Understanding of the DoD acquisition processes and methods. * Master's Degree in Systems Engineering, Software Engineering, Computer Science, Computer Engineering, Electrical Engineering or equivalent technical/engineering degree from an ABET-accredited university. 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. May 1, 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. Your greatest work is ahead! Leidos’ Defense Systems Uncrewed Systems Integration and Test is seeking a motivated and ambitious Mid-Level Software Engineer to join the Software, Simulation, Systems Engineering and Integration Directorate (S3I) Joint Technology Center – Systems Integration Lab (JSIL) Technology and Certification Center. This position Develops technical solutions that require collaboration with internal experts, deep analyses and understanding of impact on end-product/solution. You will also develop solutions to technical problems and issues that are unclear and require deep technical knowledge. If this sounds like the kind of environment where you can thrive, keep reading! 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. To explore and learn more, click ___! Are you ready to make an impact? Share your resume with us today! Primary Responsibilities * Performs hands-on software system development from lab to field application * Determines computing system requirements * Analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming techniques and controls * Prepares operating instructions * Designs and develops autonomous services, desktop applications, scripts, and utility programs. End product is special use and customized software * Participates in technical design sessions and collaborates with stakeholders to establish the foundational architecture for new software applications * Develops rapid prototypes and proof-of-concept applications to validate design decisions and mitigate technical risks early in the development lifecycle Basic Qualifications * BS degree in computer science or related technical degree plus 6-12 years+ professional software development experience or MS degree in computer science or related technical degree plus 2-8 years+ professional software development experience * Proficiency in C# and the .NET ecosystem (equivalent Java experience may be substituted) * Experience with software application architectural design patterns and decision-making for scalable, maintainable applications * Experience with system integration, message handling, and data exchange protocols * Strong understanding of software development lifecycle, version control, and agile methodologies * Good understanding of markup languages (e.g., XML, YAML, HTML) * Good understanding of DevSecOps practices and CI/CD pipelines * Good understanding of API inputs and outputs * Familiarity with Windows and Linux OS * Understanding of cybersecurity principles and secure coding practices * Strong analytical and organizational skills to handle multiple tasks and projects and to work independently * Excellent written and verbal communication skills. * Must be a U.S. citizen * Must be able to obtain and maintain a Secret clearance. * Must be a resident of Huntsville, AL or willing to relocate to the Huntsville, AL area. Preferred Qualifications * Proficiency in one or more of the following scripting languages: Bash, Python, or PowerShell * Experience with containerization (Docker, Kubernetes), microservices, or cloud-based architectures * Effective written and oral communication skills are also required to work with all levels of staff and managers * Proficiency in Microsoft Office 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. April 22, 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 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 demosGain hands-on experience with AI-enabled software in production environments Learn from senior and principal engineers while maintaining meaningful ownershipBuild 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 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 The Defense Sector at Leidos is currently seeking a Junior Software Engineer with 2+ years of professional experience to join a collaborative, product-focused engineering team. In this role, you will contribute to the design, development, testing, and delivery of software products written primarily in Java, Rust and JavaScript. You will work within an Agile development environment, partnering closely with other engineers, product managers, and stakeholders to deliver high-quality software that meets user needs. This position does allow the ability to telework, but the chosen candidate must be within a reasonable driving distance to one of the following four locations - Morgantown WV, Orlando, FL Omaha NE, or Huntsville AL. Weekly on-site work at one of these four locations is required. Primary Responsibilities: • Design, develop, and maintain software components and services using Java, Rust, and JavaScript, • Build and enhance user-facing features using React, • Collaborate with a cross-functional Agile team using Jira for planning, tracking, and execution, • Contribute to continuous delivery pipelines with a strong emphasis on automated testing, • Write and maintain unit, integration, and system tests to ensure software quality and reliability for backend and frontend systems, • Leverage generative AI tools to assist with development, testing, documentation, and problem-solving where appropriate, • Participate in code reviews, design discussions, and sprint ceremonies, • Work closely with product and user-facing teams to incorporate feedback and improve functionality and usability, • Support ongoing improvements to development practices, tooling, and processes Basic Qualifications: • US Citizen with the ability to obtain and maintain a Top Secret clearance with 365 days from the start of your employment with Leidos., • Bachelor's degree in a relevant field and 2+ years of professional software development experience or a Master’s degree with 1+ years of experience. Additional experience may be considered in lieu of a degree, • Proficiency in Java, Rust, and/or JavaScript, with willingness to work across both languages, • Experience working in Agile/Scrum environments, • Familiarity with Jira or similar Agile project management tools, • Experience with automated testing frameworks and test-driven or test-focused development practices, • Strong problem-solving skills and attention to detail, • Ability to work effectively as part of a larger engineering team Preferred Qualifications: • US Citizen with an active Top Secret clearance., • Experience with CI/CD pipelines and continuous delivery practices, • Exposure to cloud-based or distributed systems, • Experience using or experimenting with AI-assisted development tools, • Understanding of software usability and user-centered design principles What We Offer • Opportunity to work on impactful software products delivered continuously to users, • A collaborative team environment that values learning, feedback, and improvement, • Support for modern development practices, automation, and emerging tools 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. #Featuredjob

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 Uncrewed Systems Integration and Test is seeking a motivated and ambitious DevSecOps Engineer to join the Software, Simulation, Systems Engineering and Integration Directorate (S3I) Joint Technology Center – Systems Integration Lab (JSIL) Technology and Certification Center. This position collaborates with subject matter experts in the requirements, design, development, security and implementation of UAS related software 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 * Design, implement, and continuously improve DevSecOps pipelines and practices across the organization * Integrate security controls and automated testing into CI/CD pipelines (SAST, DAST, SCA, container scanning) * Establish and enforce secure software development lifecycle (SDLC) standards and best practices * Collaborate with software engineering, cybersecurity, and integration teams to embed security into all phases of development * Drive adoption of Infrastructure as Code (IaC) and immutable infrastructure principles * Oversee containerization and orchestration strategies using Docker * Implement and manage secrets management, identity and access controls (IAM), and zero-trust security models * Ensure compliance with applicable security frameworks and standards (e.g., NIST, RMF, etc.) * Mentor and guide engineers on DevSecOps principles, secure coding practices, and automation strategies * Evaluate, select, and integrate new tools and technologies to improve security, automation, and delivery speed * Partner with leadership to define DevSecOps strategy, roadmap, and metrics for success * Support audit and accreditation activities, including documentation and evidence collection • Drive a culture of shared responsibility for security, reliability, and performance Basic Qualifications * BS degree in computer science or related technical degree plus 2-4 years of prior relevant experience or MS degree in computer science or related technical degree plus 1-2 years of prior relevant experience. * 1+ years of experience in software engineering, DevOps, or DevSecOps roles * On-site work (no remote/hybrid options) * Ability to obtain and maintain a Security+ Certification * Hands-on experience designing and implementing CI/CD pipelines using tools such as Jenkins, GitLab CI/CD, GitHub Actions, or similar * Proficiency in containerization and orchestration technologies (Docker, Kubernetes) * Solid scripting and automation skills in languages such as Python, Bash, or PowerShell * Excellent problem-solving skills and ability to operate in fast-paced, mission-critical environments * Strong understanding of Linux operating systems, including system administration, troubleshooting, and performance tuning. * Strong collaboration and written communication skills. * Must be a U.S. citizen and have the ability to obtain and maintain a Final Secret Clearance. * Must be a resident of Huntsville, AL or willing to relocate to the Huntsville, AL aera. Preferred Qualifications * IAT Level II or Linux OS based certification. * Proven experience integrating security practices into the software development lifecycle (SDLC), including SAST, DAST, dependency scanning, and container security * Experience with Infrastructure as Code (IaC) tools such as Terraform, CloudFormation, or Pulumi * Strong knowledge of security frameworks and compliance standards (e.g., NIST, RMF, SCAP, STIGs, etc.) * Experience implementing identity and access management (IAM), secrets management, and zero-trust architectures * Experience working in Agile/Scrum environments and collaborating with cross function teams. 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. April 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 $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 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 The Defense Sector at Leidos is currently seeking a Senior Software Engineer with 8+ years of professional experience to join a collaborative, product-focused engineering team. In this role, you will shape technical direction, mentor engineers at all levels, and help drive the successful delivery of complex software products built with Java, Rust, JavaScript, and React. You will act as a trusted technical partner to product management and engineering leadership, balancing hands-on development with team leadership, mentorship, and delivery ownership. This role plays a key part in fostering a culture of quality, continuous improvement, and user-focused development. This position does allow the ability to telework, but the chosen candidate must be within a reasonable driving distance to one of the following four locations - Morgantown WV, Orlando, FL Omaha NE, or Huntsville AL. Weekly on-site work at one of these four locations is required. Primary Responsibilities: • Provide technical leadership and strategic direction for software solutions using Java, Rust, JavaScript, and React, • Lead and influence multiple Agile scrum teams, ensuring alignment on architecture, standards, and delivery goals, • Own and drive complex, cross-team technical initiatives from concept through production, • Mentor and coach engineers across experience levels, supporting career growth and technical excellence, • Serve as a technical escalation point for design, implementation, and production issues, • Partner with engineering managers and product owners on roadmap planning, prioritization, and execution, • Promote best practices in automated testing, CI/CD, code quality, and secure development, • Guide teams in leveraging generative AI tools to improve development efficiency and software quality, • Lead architectural reviews, design discussions, and technical decision-making forums, • Ensure software solutions are scalable, maintainable, performant, and user-centered, • Incorporate user feedback and operational insights to drive continuous product improvement, • Contribute hands-on to critical areas of the codebase as needed Basic Qualifications: • US Citizen with the ability to obtain and maintain a Top Secret clearance with 365 days from the start of your employment with Leidos., • Bachelor's degree in a relevant field and 8+ years of professional software development experience or a Master’s degree with 6+ years of experience. Additional experience may be considered in lieu of a degree, • Deep expertise in one or more of Java, Rust, JavaScript, or React, with the ability to guide teams across the full stack, • Proven experience in technical leadership, team leadership, or staff/lead engineering roles, • Strong background working in Agile/Scrum environments and leading teams using Jira or similar tools, • Demonstrated experience driving architecture and solution design across teams, • Strong experience with automated testing strategies and continuous delivery, • Excellent communication, collaboration, and mentorship skills Preferred Qualifications: * US Citizen with an active Top Secret clearance. • Experience managing or heavily influencing multiple teams or large initiatives, • Experience partnering closely with engineering managers or performing light people-management duties, • Experience with cloud-native, distributed, or large-scale systems, • Familiarity with frontend and end-to-end testing frameworks, • Experience operationalizing AI-assisted development tools across teams, • Strong understanding of usability, accessibility, and user-centered design What We Offer • Opportunity to shape technical direction and engineering culture across the organization, • High-impact leadership role with visibility and influence, • Collaborative environment that values mentorship, ownership, and continuous learning, • Support for modern tooling, automation, and innovation 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. #Featuredjob

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 Kinetics Business Area is seeking a Senior Digital Engineering and Computational Dynamics Engineer to join our team as part of the Strategic High-speed Advanced Development Organization. In this position, the candidate will be expected to apply domain knowledge to digital engineering and CFD modeling and simulation for conceptual system design providing operational analysis and military utility assessments for our nation’s defense. We are looking for an experienced engineer with 12+ years of experience in a similar position. You will be responsible for designing and analyzing high-speed aerodynamic concepts. Job Responsibilities: • Collaborate with multidisciplinary teams to develop, validate, and execute CFD simulations for low-speed and high-speed aerodynamic concepts., • Generate high-quality computational meshes using industry-standard meshing software such as Pointwise or Capstone., • Utilize advanced CFD solvers and codes (e.g., Kestrel, FUN3D, Cart3D, CBAero, US3D) for aerodynamic analysis and performance prediction., • Conduct 6-DoF performance analysis and support flight dynamics assessments., • Perform Fluid-Structural-Thermal Interaction (FTSI) analyses to evaluate coupled system behavior under operational environments., • Apply stability and controls knowledge to assess and optimize vehicle performance and handling qualities., • Develop and automate analysis workflows using Python and/or MATLAB., • Prepare technical reports, presentations, and documentation to communicate results and recommendations to stakeholders., • Support the preparation of flight test plans and range safety reviews as required., • Translating highly technical concepts to program managers, government stakeholders, and customers. Required Skills: • 12+ years of experience in digital engineering, CFD modeling, simulation, and/or analysis for aerospace applications., • Aptitude with CFD meshing tools such as Pointwise or Capstone., • Hands-on experience with CFD codes including Kestrel, FUN3D, Cart3D, CBAero, and/or US3D., • Experience with digital engineering toolsets like UPBEAT, Model Center, Galaxy, etc., • Strong background in aerodynamics, aircraft performance, stability and control., • Apply digital twin concepts. Connecting requirements, design, manufacturing, and sustainment into one ecosystem., • Familiarity with Cameo, JIRA, and Confluence tools., • Experience/knowledge of developing and updating DoDAF Views., • Experience with 6-DoF analysis and flight dynamics modeling., • Practice in and/or understanding various forms of dynamics and multi-physics modeling in a digital engineering environment:, • Trajectory Analysis (3DOF/6DOF), • Flex/Rigid Body Analysis (NDOF), • Thermal Analysis (ATAP, Cinda Fluid, Ansys), • Structural Analysis (Ansys, ADAMS), • Aerodynamics (MDC, Cart3d, Kestrel, etc.), • Underwater Hydrodynamics, • AI/ML (neuro networks, MDAO), • Experience or awareness in various vehicle types (not all inclusive):, • Cruisers (Supersonic and Hypersonic), • Missiles, • Interceptors, • RVs, • Glide Body’s, • Excellent communication, technical writing, and teamwork skills., • Bachelor’s degree in Aerospace Engineering, Mechanical Engineering, or related field, • Active Secret Clearance required. Desired Skills: • Demonstrated capability in Fluid-Structural-Thermal Interaction (FTSI) analysis., • Advanced programming skills in Python and MATLAB for simulation automation and data analysis., • Proficiency and/or hands on experience with UPBEAT, • Familiarity with C++ and object-oriented programming, • Experience with CAD tools such as SolidWorks., • Software Development Experience:, • Python, • Windows/Linux OS, • Git/SVN, • CMMI and Coding standard experience, • Experience performing V&V and VV&A on M&S, • Ground Test and/or Flight Test experience, • Masters Degree in Aerospace Engineering, Mechanical Engineering, or related field 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. April 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 $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.

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 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, Weapons Sensors, Advanced Sensors and Protective Technologies Portfolio is seeking a talented Software Engineer to function full-time within the Advanced Sensors and Protective Technologies Portfolio. You will join a diverse team of software developers, engineers, and scientists to help create unique solutions for complex problems. Our team solves important problems that make a difference and support our customers in the current and future defense of our nation; primarily in the areas of modeling & simulation, sensor integration, testing, characterization, modeling, simulation, data analysis, and algorithm development for electro-optical infrared (EO/IR) systems. Candidate will be expected to execute within the Agile/Scrum framework, productively contribute to a team environment, and communicate effectively with management, coworkers, and 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: • Work closely with a team of engineers and scientists to write software (using primarily C++ and Python) to solve problems in a variety of disciplines to include EO/IR sensor systems., • An ability to interface and troubleshoot with hardware via Ethernet, USB, RS-232, high speed I/O, etc. is expected., • Have the ability to work and communicate effectively with a multidisciplinary team while having familiarity with developing both Windows and Linux OS. Basic Qualifications: • Bachelor’s degree from an accredited university in software engineering, computer science, or an equivalent engineering or science degree with relevant software-related experience plus 4-8 years of experience in a related field or Master’s degree from an accredited university in software engineering, computer science, or an equivalent engineering or science degree with relevant software-related experience plus 2-6 years of experience in a related field., • Intermediate ability in C++ and Python, • 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 U.S. Citizen and possess (and be able to maintain) a Final Secret Clearance or meet the eligibility to obtain (and maintain) a Final Secret Clearance. Preferred Qualifications: • Active SECRET clearance or above, • Experience with camera interfaces such as Camera Link, CoaXPress, GigE Vision, etc., • Familiarity or interest in EO/IR phenomenology and experience with image processing., • Experience with GPU programming and/or CUDA programming., • Experience with developing AI/ML solutions. 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 Defense Sector at Leidos is currently seeking a Team Lead – Principal Software Engineer with 12+ years of professional experience to lead multiple Agile teams and drive the technical and organizational success of our software development efforts. In this role, you will provide strategic technical leadership, people management, and delivery accountability for software products built using Java, Rust, JavaScript, and React. You will be responsible for developing engineering leaders, shaping long-term technical direction, and partnering with product, design, and executive stakeholders to ensure the continuous delivery of high-quality, user-centered software. This position does allow the ability to telework, but the chosen candidate must be within a reasonable driving distance to one of the following four locations - Morgantown WV, Orlando, FL Omaha NE, or Huntsville AL. Weekly on-site work at one of these four locations is required. Primary Responsibilities: • Organizational & Technical Leadership, • Define and drive long-term technical strategy and architectural direction across teams, • Oversee the design and delivery of scalable, secure, and maintainable software solutions, • Serve as a senior technical authority and escalation point for cross-team and cross-domain issues, • Champion engineering excellence, including automated testing, CI/CD, reliability, and security, • Establish standards, best practices, and governance for software development, • Guide the responsible adoption of generative AI tools across engineering teams, • People Management & Leadership Development, • Lead, manage, and develop engineering managers and senior engineers, • Own performance management, career development, succession planning, and talent growth, • Build and sustain a high-performing, inclusive engineering culture, • Partner with leadership on hiring strategy, workforce planning, and organizational design, • Coach leaders on effective team management, delivery, and technical decision-making, • Delivery & Execution, • Own delivery outcomes across multiple Agile teams, ensuring predictability and quality, • Partner with product and business stakeholders to align roadmaps, priorities, and execution, • Ensure effective Agile practices, metrics, and continuous improvement using Jira, • Balance near-term delivery with long-term platform and technical investments, • Incorporate customer feedback, operational insights, and data to drive product improvements, • Cross-Functional & Executive Collaboration, • Act as a key engineering representative in cross-functional and leadership discussions, • Communicate technical vision, risks, and progress to senior leadership, • Influence product strategy through deep understanding of users and technical constraints, • Drive alignment across engineering, product, design, and operations Basic Qualifications: * US Citizen with the ability to obtain and maintain a Top Secret clearance with 365 days from the start of your employment with Leidos. • Bachelor's degree in a relevant field and 12+ years of professional software development experience or a Master’s degree with 10+ years of experience. Additional experience may be considered in lieu of a degree, • Strong technical foundation in Java, Rust, JavaScript, and/or React, • Proven track record of leading multiple teams and delivering complex software systems, • Deep experience with Agile development and tools such as Jira, • Demonstrated experience driving architecture and solution design across teams, • Strong background in automated testing, CI/CD, and modern software delivery practices, • Exceptional leadership, communication, and stakeholder management skills Preferred Qualifications: * US Citizen with an active Top Secret clearance. • Experience in senior engineering leadership roles, • Experience owning large platforms or mission-critical systems, • Experience with cloud-native, distributed, or high-availability architectures, • Experience formalizing engineering processes, metrics, and career ladders, • Experience scaling or governing the use of AI-assisted development tools, • Strong understanding of usability, accessibility, and user-centered design What We Offer • Senior leadership role with broad influence over technology and engineering culture, • Opportunity to shape long-term technical and organizational strategy, • Collaborative executive environment with high visibility and impact, • Investment in modern engineering practices, tools, and innovation 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. #Featuredjob

Description This is not a maintenance role. This is a reinvention role located in Huntsville, AL. We are looking for a Principal Software Engineer who doesn’t just build systems—but reshapes how they are conceived, delivered, and trusted. Someone who pairs deep technical credibility with architectural vision, and who has the conviction to challenge legacy approaches when the mission demands more. In this role, you will be a technical provocateur and lead engineer, driving the design and delivery of AI-enabled, agentic, and intelligent software platforms that dramatically accelerate modernization and outcomes. You’ll operate at the highest altitude—setting technical direction, evaluating emerging technologies, and prototyping what’s next—while still diving deep to turn ideas into production-grade reality. 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. Why This Role Matters We are here to radically remake software systems that underpin the country’s most critical missions—aviation, healthcare, energy, and other safety-critical domains where failure is not an option. We are bringing agentic AI transformation not to trivial demos or disposable apps, but to the hardest, highest-stakes systems: Systems with extreme safety, security, and resilience requirements Systems constrained by regulation, legacy architecture, and operational risk Systems where speed to outcome must increase without compromising trust Our ambition is simple and audacious: move faster than ever before, while raising the bar on safety and reliability. Key Responsibilities Technical Leadership & Architecture Provide Thought leadership in the future opportunities in AI and agentic-enabled tools, capabilities, and challenges Serve as the architectural lead for AI- and agentic-enabled tooling, establishing patterns, reference implementations, and best practices. Design scalable, secure, and resilient software systems that integrate LLMs, multi-agent workflows, code intelligence, and automation. Own and drive the technical roadmap for next-generation software acceleration tools—including IDE extensions, code-analysis agents, refactoring engines, and developer-assistive AI. Lead architecture reviews, evaluate new technologies, and set engineering standards for AI safety, quality, reliability, and observability. Hands-On Engineering Build high-quality software with modern languages and frameworks (e.g., Python, TypeScript, Go, Java). Develop pipelines and services that enable AI reasoning, code analysis, static/dynamic analysis, and automated transformation of legacy systems. Prototype early concepts rapidly and transition successful prototypes into robust, production systems. Integrate AI/ML models (commercial, open-source, or custom) into enterprise environments and developer workflows. AI & Agentic Systems Development Design and build agentic orchestration, tool-use interfaces, embeddings systems, context windows, and retrieval-augmented workflows. Implement “human-in-the-loop” safety and review patterns. Develop mechanisms for grounding, guardrailing, and evaluating AI performance and correctness. Leverage AI to analyze, modernize, and refactor large, complex codebases (e.g., Java, .NET, COBOL, C++). Collaboration & Influence Partner with product, UX, and platform teams to define features, user journeys, and developer experience goals. Act as a technical mentor to senior and mid-level engineers; cultivate a culture of excellence and continuous learning. Collaborate closely with research, data, and cybersecurity teams to ensure solutions are safe, secure, and aligned with mission needs. Represent the engineering team in internal and external forums, contributing to thought leadership in AI and software engineering modernization. Required Qualifications Bachelor's degree and 8+ years experience in software engineering, including significant experience at the senior/architect level. Additional experience may be considered in lieu of a degree. Expertise in designing and building distributed systems, developer tools, or platform engineering products. Hands-on experience implementing AI/ML systems or integrating large language models into production workflows. Strong knowledge of agentic frameworks, orchestration tools, RAG, vector databases, API design, and microservices. Deep understanding of software design patterns, CI/CD, DevSecOps, and cloud-native architectures (AWS/Azure/GCP). Strong coding proficiency in at least two modern languages (Python, Go, Java, C#, etc.). Ability to drive technical strategy, influence cross-functional teams, and communicate complex ideas clearly. Must be authorized to work in the U.S. Ability to obtain and maintain a Secret security clearance. Preferred Qualifications Experience modernizing legacy systems (e.g., mainframe, Java monoliths, .NET). Background building developer experience (DevX) tools, IDE integrations, or code-intelligence systems. Experience with AI/ML model fine-tuning, prompt engineering, or evaluation frameworks. Familiarity with cybersecurity, secure-by-design principles, or government/missions systems Prior role as a thought leader, principal engineer, architect, or technical founder. 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 The Kinetic Effects Business Area in the Leidos Defense Sector currently has a special job opening for a talented Flight and Mission Software Development Lead to work onsite in our Huntsville, AL office. This is an exciting and unusual opportunity to use your knowledge, skills, experience, and insight to launch the next phase of your career at Leidos by leading a talented software team through the software development life cycle (SDLC) to produce solutions for the nation’s leading advanced defense technologies such as manned aircraft software, tactical strike systems, sensors, computer vision, uncrewed air systems (UAS), counter UAS, mission planning, command/control/communications (C3), platform autonomy, network collaborative autonomy, aerial refueling, and flight management systems. 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. Primary Responsibilities. • This leadership position is dynamic, requiring assertiveness, strong technical competence, flexibility, impeccable prioritization abilities, personal drive and energy, and self-discipline. Working in this position, your workday will span jobs such as leading a Software Integrated Product Team (IPT), working across technical functions on cohesive integrated solutions on complex integrated systems, providing software program management, working closely with software and computing hardware architects, overseeing software systems engineers and lead software test engineers, and serving as Agile Product Owner., • Product development will span the technology stack from high-level user applications to mission software to low-level embedded solutions to the computing hardware. Hardware may span front end tablets and laptops, rugged mission computers, high-performance servers, single-board computers (SBC), systems-on-chip (SoC), systems-on-module (SoM), custom printed circuit board assemblies (PCBA), and microcontrollers (MCU). Software capabilities span criticality levels and perform functions such as mission execution, power and thermal monitoring, sensors and instrumentation, telemetry, command and control, communications, networks, mission planning, and system infrastructures., • This position will involve regular and direct contributions to proposals. This includes devising technical solutions, determining the approach to execution, schedule planning, software size and cost estimation, developing basis of estimates, team sizing, skills and staff planning, computer hardware and software requirements elicitation and analysis, and materiel planning., • Direct communication with customers, end users, internal stakeholders, and team members will be required on a frequent basis., • In this position you will enjoy significant influence on positive outcomes and a strong sense of purpose working directly on fieldable systems that are key to the nation’s defense. Basic Qualifications. • A Bachelor's Degree or higher degree in Software Engineering, Computer Engineering, Computer Science, Management Information Systems, Computer Information Systems, Electrical Engineering, Aeronautical Engineering, Aerospace Engineering, Mathematics, Physics, or a related technical field is required., • Candidate should have 12+ years of relevant technical experience., • Candidate should have 3+ years or relevant experience leading teams and managing resources for software development., • Excellent communication (verbal and written) and team leadership skills., • Candidate must demonstrate their ability to work independently, collaborate closely with team members, discern efficient roles and tasks for their team members, think critically, act confidently and judiciously, exercise impeccable judgement, consistently make rational decisions, and impart a productive sense of urgency to others., • Experience in development of software products or simulations using C, C++, Rust, C#, or Java is required. Candidate must articulate strong competency in development in at least one of these programming languages, object-oriented design principles, and troubleshooting., • Experience working on one or more final products that went beyond prototypes, demonstrations, test beds, or internal/lab use only. The candidate’s prior experience must exist on software products, integrated systems, or simulations that were released and fielded as either a product itself, used operationally on an integrated system, or released and used independently by individuals other than those who developed it., • Proficient with efficient use of peer reviews and evaluations of software development plans, specifications, requirements management, architectures, designs, source code, unit tests, verification plans and procedures., • Familiar with practices associated with successful software supplier or subcontractor management, and basic contract requirements methodology (e.g., SOWs, SLAs, and CDRLs)., • Fundamental and working knowledge of software configuration management, code repositories and build system components, such as DevSecOps, CI/CD pipelines, CMake, GitLab, Docker, and virtualization tools (e.g., VMWare, QEMU, VirtualBox, Hyper-V)., • Fundamental and working knowledge of general-purpose operating systems (Linux, UNIX, and/or Windows) and practical knowledge of their respective development tools/IDEs, scripts, debuggers, and administrative features., • Understanding of the software development life cycle, its phases, life cycle models, metrics or performance indicators, and techniques for rapid development while ensuring high-quality solutions and on-time results., • Able to multi-task and willing to work with teammates to contribute directly to industry events, white papers and competitive proposals., • Basic understanding of software engineering process and the appropriateness of its use, application, and proper methods of tailoring., • Basic understanding of systems engineering principles and practices relevant to software. Clearance Qualification. • Candidate must be a U.S. Citizen with the ability to obtain and maintain a Secret Security Clearance (interim and final). Preferred Experience, Skills or Abilities. • Software Development: Experience with planning, specification, design, development, integration, installation/deployment, and maintenance of software for airborne systems, mission planning systems, missile/weapon platforms, uncrewed or autonomous systems, and/or ground control/support systems., • User Experience Programming Languages: Basic knowledge in one or more programming languages used in applications and front-end software, such as Python, .NET/C#, Java, C++, Qt, Swift/Objective-C, and XML., • Agile Development: Experience with SAFe as Product Owner, Scrum Master, or Developer performing software product development using Agile development methodologies within one or more Agile tools such as Atlassian Jira, Trello, Monday.com., • Agentic AI: Experience using and influencing the adoption of tools like Anthropic’s Claude Code, OpenAI’s Codex or other coding agents to improve efficiency and productivity., • Problem-Solving: Ability to comprehend changes, characterize impact and assess risk to plans or existing solutions, estimate their level of effort and resources, describe (written and verbal) courses of action (COA) or decision analysis, and facilitate team consensus., • Collaboration: Work responsibly, reliably and independently in a fast-paced, open, collaborative cross-functional cross-organizational environment without direct oversight., • Transparency: Elicit, accept, and provide constructive informal feedback amongst other team members to uphold technical excellence and quality workmanship. Other Qualifications • Rapid Flight Systems Development. Experience with Agile/Scrum, unmanned aircraft or robotics, embedded development, design and implementation of operational flight software, digital communications, real-time development, and software safety., • Qualification Testing. Knowledge of various development tools for software qualification testing, requirements management, build and release, unit testing, regression testing, configuration management, and issue tracking are beneficial., • Mission Support: Devise new concepts for computing infrastructure and automation to support ground test facilities, integration labs, data collection and analysis, autonomous logistics, and operator training. 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 27, 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.

Description The Defense Sector at Leidos is currently seeking a Junior Software Engineer with 2+ years of professional experience to join a collaborative, product-focused engineering team. In this role, you will contribute to the design, development, testing, and delivery of software products written primarily in Java, Rust and JavaScript. You will work within an Agile development environment, partnering closely with other engineers, product managers, and stakeholders to deliver high-quality software that meets user needs. This position does allow the ability to telework, but the chosen candidate must be within a reasonable driving distance to one of the following four locations - Morgantown WV, Orlando, FL Omaha NE, or Huntsville AL. Weekly on-site work at one of these four locations is required. Primary Responsibilities: • Design, develop, and maintain software components and services using Java, Rust, and JavaScript, • Build and enhance user-facing features using React, • Collaborate with a cross-functional Agile team using Jira for planning, tracking, and execution, • Contribute to continuous delivery pipelines with a strong emphasis on automated testing, • Write and maintain unit, integration, and system tests to ensure software quality and reliability for backend and frontend systems, • Leverage generative AI tools to assist with development, testing, documentation, and problem-solving where appropriate, • Participate in code reviews, design discussions, and sprint ceremonies, • Work closely with product and user-facing teams to incorporate feedback and improve functionality and usability, • Support ongoing improvements to development practices, tooling, and processes Basic Qualifications: • US Citizen with the ability to obtain and maintain a Top Secret clearance with 365 days from the start of your employment with Leidos., • Bachelor's degree in a relevant field and 2+ years of professional software development experience or a Master’s degree with 1+ years of experience. Additional experience may be considered in lieu of a degree, • Proficiency in Java, Rust, and/or JavaScript, with willingness to work across both languages, • Experience working in Agile/Scrum environments, • Familiarity with Jira or similar Agile project management tools, • Experience with automated testing frameworks and test-driven or test-focused development practices, • Strong problem-solving skills and attention to detail, • Ability to work effectively as part of a larger engineering team Preferred Qualifications: • US Citizen with an active Top Secret clearance., • Experience with CI/CD pipelines and continuous delivery practices, • Exposure to cloud-based or distributed systems, • Experience using or experimenting with AI-assisted development tools, • Understanding of software usability and user-centered design principles What We Offer • Opportunity to work on impactful software products delivered continuously to users, • A collaborative team environment that values learning, feedback, and improvement, • Support for modern development practices, automation, and emerging tools 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. #Featuredjob

Description The Defense Sector at Leidos is currently seeking a Software Engineer with 4+ years of professional experience to join a collaborative, product-focused engineering team. In this role, you will contribute to the design, development, testing, and delivery of software products written primarily in Java, Rust and JavaScript, while playing a key role in guiding Agile scrum teams and driving technical solutions from concept through delivery. You will work closely with product management, UX, and other engineering leaders to deliver high-quality, user-focused software through continuous delivery, with a strong emphasis on automated testing, feedback, and iterative improvement. This position does allow the ability to telework, but the chosen candidate must be within a reasonable driving distance to one of the following four locations - Morgantown WV, Orlando, FL Omaha NE, or Huntsville AL. Weekly on-site work at one of these four locations is required. Primary Responsibilities: • Design, development, and maintenance of software solutions using Java, Rust, JavaScript, and React, • Drive end-to-end technical solutions, including architecture, implementation, testing, and deployment, • Partner with product owners and stakeholders to translate requirements into scalable, maintainable designs, • Build and enhance user-facing features using React, as well as backend services and APIs, • Champion automated testing, code quality, and continuous integration/continuous delivery (CI/CD) practices, • Leverage generative AI tools to improve developer productivity, testing, and documentation where appropriate, • Lead code reviews, mentor engineers, and promote best practices across the team, • Facilitate or actively contribute to Agile ceremonies using Jira (sprint planning, stand-ups, retrospectives), • Incorporate user and stakeholder feedback to improve software functionality, usability, and performance, • Identify technical risks and drive solutions that balance speed, quality, and maintainability Basic Qualifications: * US Citizen with the ability to obtain and maintain a Top Secret clearance with 365 days from the start of your employment with Leidos. • Bachelor's degree in a relevant field and 4+ years of professional software development experience or a Master’s degree with 2+ years of experience. Additional experience may be considered in lieu of a degree, • Strong experience with Java, Rust, JavaScript, and React, or deep expertise in several with the ability to lead across the full stack, • Demonstrated experience working in Agile/Scrum environments and leading or guiding scrum teams, • Experience driving technical solutions and making architecture or design decisions, • Proficiency with Jira or similar Agile project management tools, • Strong background in automated testing (unit, integration, and/or end-to-end), • Excellent communication skills and the ability to collaborate across disciplines, • Self-motivated desire to learn new programming languages, tools, frameworks, and techniques Preferred Qualifications: * US Citizen with an active Top Secret clearance. • Experience with CI/CD pipelines and continuous delivery practices, • Familiarity with frontend testing frameworks (e.g., Jest, React Testing Library, Cypress), • Experience building cloud-based or distributed systems, • Experience using AI-assisted development tools in production environments, • Understanding of usability, accessibility, and user-centered design principles What We Offer • Opportunity to work on impactful software products delivered continuously to users, • A collaborative team environment that values learning, feedback, and improvement, • Support for modern development practices, automation, and emerging tools 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. #Featuredjob

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.

Description This is not a maintenance role. This is a reinvention role located in Huntsville, AL. We are looking for a Principal Software Engineer who doesn’t just build systems—but reshapes how they are conceived, delivered, and trusted. Someone who pairs deep technical credibility with architectural vision, and who has the conviction to challenge legacy approaches when the mission demands more. In this role, you will be a technical provocateur and lead engineer, driving the design and delivery of AI-enabled, agentic, and intelligent software platforms that dramatically accelerate modernization and outcomes. You’ll operate at the highest altitude—setting technical direction, evaluating emerging technologies, and prototyping what’s next—while still diving deep to turn ideas into production-grade reality. 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. Why This Role Matters We are here to radically remake software systems that underpin the country’s most critical missions—aviation, healthcare, energy, and other safety-critical domains where failure is not an option. We are bringing agentic AI transformation not to trivial demos or disposable apps, but to the hardest, highest-stakes systems: Systems with extreme safety, security, and resilience requirements Systems constrained by regulation, legacy architecture, and operational risk Systems where speed to outcome must increase without compromising trust Our ambition is simple and audacious: move faster than ever before, while raising the bar on safety and reliability. Key Responsibilities Technical Leadership & Architecture Provide Thought leadership in the future opportunities in AI and agentic-enabled tools, capabilities, and challenges Serve as the architectural lead for AI- and agentic-enabled tooling, establishing patterns, reference implementations, and best practices. Design scalable, secure, and resilient software systems that integrate LLMs, multi-agent workflows, code intelligence, and automation. Own and drive the technical roadmap for next-generation software acceleration tools—including IDE extensions, code-analysis agents, refactoring engines, and developer-assistive AI. Lead architecture reviews, evaluate new technologies, and set engineering standards for AI safety, quality, reliability, and observability. Hands-On Engineering Build high-quality software with modern languages and frameworks (e.g., Python, TypeScript, Go, Java). Develop pipelines and services that enable AI reasoning, code analysis, static/dynamic analysis, and automated transformation of legacy systems. Prototype early concepts rapidly and transition successful prototypes into robust, production systems. Integrate AI/ML models (commercial, open-source, or custom) into enterprise environments and developer workflows. AI & Agentic Systems Development Design and build agentic orchestration, tool-use interfaces, embeddings systems, context windows, and retrieval-augmented workflows. Implement “human-in-the-loop” safety and review patterns. Develop mechanisms for grounding, guardrailing, and evaluating AI performance and correctness. Leverage AI to analyze, modernize, and refactor large, complex codebases (e.g., Java, .NET, COBOL, C++). Collaboration & Influence Partner with product, UX, and platform teams to define features, user journeys, and developer experience goals. Act as a technical mentor to senior and mid-level engineers; cultivate a culture of excellence and continuous learning. Collaborate closely with research, data, and cybersecurity teams to ensure solutions are safe, secure, and aligned with mission needs. Represent the engineering team in internal and external forums, contributing to thought leadership in AI and software engineering modernization. Required Qualifications Bachelor's degree and 2+ years experience in software engineering, including significant experience at the senior/architect level. Additional experience may be considered in lieu of a degree. Expertise in designing and building distributed systems, developer tools, or platform engineering products. Hands-on experience implementing AI/ML systems or integrating large language models into production workflows. Strong knowledge of agentic frameworks, orchestration tools, RAG, vector databases, API design, and microservices. Deep understanding of software design patterns, CI/CD, DevSecOps, and cloud-native architectures (AWS/Azure/GCP). Strong coding proficiency in at least two modern languages (Python, Go, Java, C#, etc.). Ability to drive technical strategy, influence cross-functional teams, and communicate complex ideas clearly. Must be authorized to work in the U.S. Ability to obtain and maintain a Secret security clearance. Preferred Qualifications Experience modernizing legacy systems (e.g., mainframe, Java monoliths, .NET). Background building developer experience (DevX) tools, IDE integrations, or code-intelligence systems. Experience with AI/ML model fine-tuning, prompt engineering, or evaluation frameworks. Familiarity with cybersecurity, secure-by-design principles, or government/missions systems Prior role as a thought leader, principal engineer, architect, or technical founder. 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 $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. 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 the 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. As well, analyze user needs and develop software solutions for our customer. The ideal candidate will possess excellent analytical and problem-solving skills, be a strong team player, and have the ability to 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 here! Are you ready to make an impact? Share your resume with us today! Primary Responsibilities: • Perform high-level software development functions using C++, Java or similar languages including design, development, troubleshooting, and debugging of software programs., • Collaborate with other experts within the program and in the user community to design, develop, and debug existing software, and to design and develop enhancements that incorporate new capabilities into various components of the existing systems., • Responsible for using sound software engineering principles to ensure that developed code is modifiable, efficient, reliable, understandable, fault tolerant, and reusable, including providing software process management and control throughout the coding portion of the software development process., • Creating and running automated software builds and pipelines in a Continuous Integration/Continuous Deployment (CI/CD) environment, • Contribute to software development activities as a member of an agile team and actively participate in program increment planning, Feature and Story development, Sprint Planning, Demos, Iteration Retrospectives and related team activities. Basic Qualifications: • Bachelor's degree in software engineering, computer science, mathematics, physics, or related field from an accredited college and 0+ years of experience, • Experience in C++ or other high level SW languages, • Familiarity with Red Hat Enterprise Linux OS, • Familiarity programming network connections (message generation, formatting, UDP and TCP/IP interfaces), • Creating and running unit test, • Developing software documentation, • Creating and running automated software builds and pipelines in a Continuous Integration/Continuous Deployment (CI/CD) environment, • Collaborating with Stakeholders and Government customers, • 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, • Active secret clearance, • Full time onsite support, • Candidate must be a resident of the North Alabama area Preferred Qualifications: • Knowledge of Agile methodologies, such as the Scaled Agile Framework (SAFe), and application of the Agile methodologies within a technical/engineering environment, • Experience developing and/or supporting CI/CD pipelines (Ansible, Jenkins), • Experience with Python or Java and user interfaces, • Familiarity with Jira - issue tracking and agile project management, or similar tool, • Experience with Multi-core and multi-threaded programming, • Relevant DoD and/or Industry work experience in Missile Defense 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: April 3, 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 $57,850.00 - $104,575.00 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. Are you ready for your next career challenge? Leidos Defense 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. The IFPC Inc 2 Launcher Program is seeking a strategic and results-driven Modeling and Simulation (M&S) Lead to develop and execute a tactical performance roadmap, build and lead an in-house simulations and performance analysis team, and ensure the delivery of advanced M&S solutions supporting system design, analysis, and verification. The M&S Lead will collaborate with cross-functional engineering teams, program management, and external stakeholders to meet program objectives and customer requirements. Key Responsibilities: * Create a strategic tactical performance roadmap for the IFPC Inc 2 Launcher Program. * Develop a detailed plan for establishing an in-house simulations and performance analysis team, including schedule and budget estimation. * Lead the effort to staff and build the performance analysis team, including recruiting, onboarding, and team development. * Oversee the development, integration, and application of modeling and simulation solutions for system performance, mission analysis, and trade studies. * Ensure M&S products are aligned with program goals, technical requirements, and customer expectations. * Collaborate with engineering, program management, and external stakeholders to ensure effective communication and integration of M&S activities. * Provide leadership in planning, scheduling, and resource allocation for M&S tasks. * Present technical information and strategic plans to diverse audiences, including senior leadership and customers. Basic Requirements: * Bachelor’s degree in Engineering, Physics, Mathematics, Computer Science, or a related technical field with 8+ years of experience or 4+ years with MS degree. * 5+ years of experience in modeling and simulation for complex defense or aerospace systems. * Demonstrated understanding of industry-standard M&S tools (e.g., MATLAB/Simulink, AFSIM, STK, or similar), including scope and limitations. * Experience in planning, schedule development, budget estimation, and team-building. * Proven ability to lead and work collaboratively in multidisciplinary teams. Preferred Requirements: * Master’s degree or higher in Engineering, Physics, Mathematics, Computer Science, or a related technical field. * 8+ years of experience in modeling and simulation for defense, missile, launcher, or related weapon system programs. * Prior experience leading teams responsible for performance analysis or modeling and simulation. * Experience supporting missile defense, launcher, or related weapon system programs. * Familiarity with verification, validation, and accreditation (VV&A) processes for M&S. * Prior experience working with government customers and understanding of DoD acquisition processes. * Previous management experience in a matrixed engineering organization. * Active DoD Secret or higher security clearance. * Excellent written and verbal communication skills, including the ability to present technical information to diverse audiences. * U.S. citizenship and ability to obtain and maintain a DoD 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. Original Posting: April 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: 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 Rapid Integration and Prototyping Department is seeking a Mechanical Engineering Intern to join our team. You will get the opportunity to help design and document important technologies for our customers with support from a great team willing to mentor and assist you through the process. Your work directly impacts national defense by enhancing and providing situational awareness for service members in varied environments around the world. 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 ___! Primary Responsibilities • The successful candidate will be responsible for designing and working within multi-discipline teams to develop hardware for our customers., • The candidate will, with mentorship and assistance, produce technical data packages including part drawings, assembly drawings, source control documents, and interface control documents per ASME Y14. Basic Qualifications • Enrolled in BS degree in Engineering at Junior or Senior level., • Must be US Citizen and able to obtain and/or maintain a Secret clearance., • 0+ years of relevant experience, • Excellent values:, • Demonstrates Leidos Values of Integrity, Inclusion, Innovation, Agility, Collaboration, and Commitment Preferred Qualifications Original Posting: April 22, 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 $48,100.00 - $86,950.00 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 Modeling and Simulation Software Developer 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 the 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 customer. 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 • Perform high-level software development functions using C++, Java or similar languages including design, development, troubleshooting, and debugging software programs., • Collaborate with other experts within the program and in the user community to design, develop, and debug existing software, and to design and develop enhancements that incorporate new capabilities into various components of the existing systems., • Responsible for using sound software engineering principles to ensure that developed code is modifiable, efficient, reliable, understandable, fault tolerant, and reusable, including providing software process management and control throughout the coding portion of the software development process., • Creating and running automated software builds and pipelines in a Continuous Integration/Continuous Deployment (CI/CD) environment, • Contribute to software development activities as a member of an agile team and actively participate in program increment planning, Feature and Story development, Sprint Planning, Demos, Iteration Retrospectives and related team activities. Basic Qualifications • Bachelor’s degree with 4-8 years of prior relevant experience or Masters with 2-6 years of prior relevant experience, • Proficient in C++, • Experience with Red Hat Enterprise Linux OS, • Experience programming network connections (message generation, formatting, UDP and TCP/IP interfaces), • Creating and running unit test, • Developing software documentation, • Creating and running automated software builds and pipelines in a Continuous Integration/Continuous Deployment (CI/CD) environment, • Collaborating with Stakeholders and Government customers, • 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, • Must be a US citizen possess and be able to maintain an active secret clearance, • Full time onsite support, • Must be a resident of the North Alabama area. Preferred Qualifications • Knowledge of Agile methodologies, such as the Scaled Agile Framework (SAFe), and application of the Agile methodologies within a technical/engineering environment, • Experience developing and/or supporting CI/CD pipelines (Ansible, Jenkins), • Experience with Python or Java and user interfaces, • Familiarity with Jira - issue tracking and agile project management, or similar tool, • Experience with Multi-core and multi-threaded programming, • Relevant DoD and/or Industry work experience in Missile Defense 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 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: 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 Junior Integration Engineer…. 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. Are you ready to make an impact? Share your resume with us today! Primary Responsibilities * 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. * Debugging software and/or hardware with various tools. * Working directly with the customer and other support personnel on of the afore mentioned responsibilities. * 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). * Candidate must have ability to obtain and maintain a DoD Secret security clearance. Basic Qualifications * The position requires an ABET accredited B.S. or equivalent degree in computer engineering, computer science, or electrical engineering with 4+ years of experience or 2+ 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. Preferred Qualifications * Three to five years of experience with test planning and execution. * 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. Original Posting: 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: 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 Senior Systems Engineer Leidos has a new and exciting opportunity for a Senior Systems Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary A Senior Systems Engineer is needed for a critical program providing a broad range of support to operational requirements including Software Engineering, Systems Integration, Systems Administration, Network Engineering, Information Assurance, Cyber Security, Analytics Development, and Rapid Prototyping. Primary Responsibilities: • Provide guidance and support for system engineering of large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components., • Provide technical guidance and support for future system enhancements and design., • Update System Engineering Documentation., • Provide Analysis of Alternatives (AoA) or similar evaluation methodologies., • Interface with Program Management, System and Software Integration Engineers, Test Engineers, Information Assurance Engineers, and other project team members in an Agile environment., • Develop and implement system engineering practices ensuring the proper degree of engineering rigor is applied to all assigned tasks., • Communicate with and effectively collaborate with internal technical professionals on a day-to-day basis, and with representatives from customer organizations when necessary., • Actively participate in program increment planning and related Agile team activities., • Provide hands on technical assistance to engineering teams for data gathering and auditing purposes throughout multiple data centers. Basic Qualifications: • Bachelor's degree in System Engineering, Engineering Science, Computer Science, or a related field, and at least 12 years of related experience. Additional relevant work experience may be substituted for a degree., • Must have in-depth experience in several of the following areas: system architecture, design and development, requirements analysis, data flow design/analysis, network design/implementation, testing, technical system documentation., • Must have experience or strong familiarity with data centers and/or server rooms, to include: Rack based Servers, Network Switches, KVM's, Routers, Backup and Recovery devices, Firewalls, and security appliances., • Must have at least 1-3 years of experience with infrastructure components (Servers, Switches, Firewalls, and other Enterprise Infrastructure hardware)., • Must have at least 7 years of experience working on system architecture design, building, and integration., • Must have at least 7 years of experience working on large complex system architectures., • Must have requirements verification traceability experience., • Must have experience analyzing user requirements, system architecture, and/or system requirements specifications., • Must have experience in discovery, research and analysis for hardware and software transitions., • Must have experience gathering information related to the lifecycle of equipment and software., • Must possess a solid understanding of secure systems engineering and development., • Must be comfortable working on multiple systems and components simultaneously in various configurations., • Must be able to effectively plan and prioritize tasking and communicate clearly regarding technical options and trade-offs., • Must be capable of performing systems engineering activities in support of Agile teams on a large program., • Must be committed to adopting, adhering to, and championing best practices., • Clearance Required: Must have TS/SCI with Polygraph. Preferred Qualifications: • In-depth experience transitioning systems to new architectures., • Experience with model-based systems engineering., • Experience with risk management/risk register., • Experience with the Scaled Agile Framework (SAFe) methodology or as a member of an Agile team., • Experience working as an admin on Windows Server and Linux Server platforms. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – Apply today! 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 $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.