Cyber Systems Engineering w/Poly Peraton IncCyber Systems Engineering w/PolyAnnapolis Junction, MD$176,000–$282,000 / yearBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. Bachelor's degree in systems engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited institution; in lieu of a degree, an additional five (5) years of relevant.
Systems Engineering TS/SCI with Poly Peraton IncSystems Engineering TS/SCI with PolyAnnapolis Junction, MD$135,000–$216,000 / yearBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance.
Senior Mission Management Support Systems Engineer Peraton IncSenior Mission Management Support Systems Engineerfort meade, MD$176,000–$282,000 / yearSupport mission operations and capability development systems teams including Programs Managers, Technical Leads, Mission Leads, and Systems Engineers of MMIP systems with transitioning activities for legacy mission systems to replacement or newer technology systems and decommissioning systems which no longer provide needed functionality or which cannot continue to be sustained. Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.
Linux Systems Administrator (RHEL) Peraton IncLinux Systems Administrator (RHEL)Chantilly, VA$135,000–$216,000 / yearBenefits: Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. Strong, firsthand technical expertise in various Linux and RHEL configurations, deployment, and continuous integration technologies, with a proven ability to design and implement robust solutions that evolve alongside new development and meet the needs of end users.
Telecommunications Systems Engineer SME (FENS) Peraton IncTelecommunications Systems Engineer SME (FENS)Bowie, MD$112,000–$179,000 / yearThe ideal candidate brings a strong blend of Network and Security technical experience, with the ability to migrate and manage complex system architectures-including global telecommunications and network infrastructures (SD-WAN, MPLS, and enterprise LAN/WAN environments). As a Technical Project Manager for FAA Enterprise Network Services (FENS) program, you play a critical role-aligning diverse technical teams, managing risk early, and ensuring outcomes that directly support national aviation priorities.
Operations Research Systems Analyst (ORSA) Peraton IncOperations Research Systems Analyst (ORSA)fort meade, MD$135,000–$216,000 / yearPeraton is seeking an Operations Research Systems Analyst (ORSA) to support USCYBERCOM J2 at Fort Meade, MD, applying advanced decision analytics, mathematical and statistical techniques, data mining, and modeling and simulation to address the command''s most pressing operational and planning challenges. This is a senior-level role for a professional who brings both the technical depth to build rigorous analytical frameworks and the operational judgment to make them matter in a fast-moving command environment.
Instructional Systems Designer Peraton IncInstructional Systems DesignerMcLean, VA$135,000–$216,000 / yearWe are seeking a creative and detail-oriented Instructional Systems Designer (ISD) to join our team and contribute to the design and development of engaging, interactive learning solutions that are both instructionally sound and visually captivating. You will collaborate with a team of talented ISDs to craft innovative learning experiences that enhance the overall curriculum, ensuring that every deliverable supports both learner engagement and learning outcomes.
Sr. Systems Engineer, TS/SCI w/Poly Peraton IncSr. Systems Engineer, TS/SCI w/PolyLaurel, MD$176,000–$282,000 / yearPeraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. Bachelor''s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
Sr. Systems Engineer, TS/SCI with Poly Peraton IncSr. Systems Engineer, TS/SCI with PolyLaurel, MD$176,000–$282,000 / yearPeraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. Bachelor''s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
Exercise Execution Systems Engineer Science Applications International CorpExercise Execution Systems EngineerChantilly, VAThis individual must possess strong systems engineering expertise, operational planning experience, and the ability to identify innovative testing approaches that improve schedule efficiency, reduce costs, and accelerate capability validation. Required: Bachelor's degree in Systems Engineering, Aerospace Engineering, Electrical Engineering, Computer Engineering, Physics, Operations Research, or a related technical discipline.
Senior SIGINT Systems Engineer Science Applications International CorpSenior SIGINT Systems EngineerChantilly, VA$200,001–$240,000 / yearThe Senior SIGINT Systems Engineer supports the development of overhead SIGINT architectures and integration of new capabilities, including requirements definition, CONOPS development, systems engineering and integration, and system of systems end-to-end verification, validation, and test to meet compelling national security needs. The Senior SIGINT Systems Engineer is a member of a high performing team supporting the customer Chief Engineer by providing expert advice and performing activities and tasks necessary to define and implement an innovative future SIGINT space architecture in a fast-paced, dynamic environment.
Model Based Systems Engineer Science Applications International CorpModel Based Systems EngineerChantilly, VA$160,001–$200,000 / yearKey duties of this position include (but are not limited to): Applies systems engineering, systems modeling, product lifecycle management, and related techniques, tools, and methodologies to construct, steward, curate, and leverage end-to-end digital content for client programs. SAIC is seeking an Model Based Systems Engineer in Chantilly, VA to support SAIC's large SETA program, supporting the NRO's Ground Enterprise Directorate (GED), Advanced Ground Office.
Cloud DevSecOps Systems Engineer Science Applications International CorpCloud DevSecOps Systems EngineerChantilly, VA$160,001–$200,000 / yearYou will work closely with cross-functional teams to ensure seamless execution of systems-related projects, leveraging your software development expertise to deliver high-performing and resilient systems. Collaborate with cross-functional teams to integrate software development efforts into larger system engineering workflows, ensuring compatibility and robustness in deliverables.
Information Systems Security Engineer (ISSE) Edge Science Applications International CorpInformation Systems Security Engineer (ISSE) EdgeSpringfield, VA$120,001–$160,000 / yearWorking closely with program leadership, system owners, developers, ISSMs/ISSOs, enterprise architects, and cybersecurity operations teams, the ISSEs will align enterprise and edge architectures with federal security requirements-including NIST 800‑53, RMF, ICD 503, and DAAPM-and ensure secure, real‑time system operation throughout MAJESTIC's mission landscape. The Enterprise ISSE will design, develop, implement, and validate security architectures for MAJESTIC's core systems and enterprise environments, ensuring security controls are integrated throughout the full engineering lifecycle-from requirements and high‑level architecture through deployment, sustainment, modernization, and ATO maintenance.
Risk and Requirements Systems Engineer Science Applications International CorpRisk and Requirements Systems EngineerChantilly, VA$160,001–$200,000 / yearSAIC is seeking Risk and Requirements Systems Engineer with a strong focus on Risk Management and Requirements Development in Chantilly, VA to support SAIC's large SETA program, supporting the NRO's Ground Enterprise Directorate (GED), Advanced Ground Office. Bachelor's degree in Systems Engineering, Electrical Engineering, Computer Engineering, or a related technical discipline and nine (9) years or more experience; Masters and seven (7) years or more experience; PhD or JD and four (4) years or more experience.
Information Systems Security Officer Senior Science Applications International CorpInformation Systems Security Officer SeniorAshburn, VA$120,001–$160,000 / yearOverall, the candidate will be responsible for utilizing the NIST Risk Management Framework (RMF), NIST Security and Privacy Controls for Information Systems and Organizations, and related Continuous Monitoring activities to maximize the security of their assigned system(s) and ensure compliance with Federal Information Security Management Act (FISMA) requirements and DHS/CBP policies and processes. SAIC is seeking a senior-level Information System Security Officer (ISSO) and/or Alternate Information System Security Officer (AISSO) for one or more major federal IT information systems as a member of the customer directorate's Security Team.
Intel Operations Integrator NCR Logistics Management InstituteIntel Operations Integrator NCRWashington, DC$177,000–$205,000 / yearLMI seeks an Intel Operations Integrator to support a Department of War mission partner by leading all-source analysis of adversary artificial intelligence, autonomous warfare, robotics, and related enabling capabilities. Required Qualifications: Bachelor''s degree in intelligence studies, international relations, national security, data science, engineering, computer science, or a related field, or equivalent education and experience.
Principal Research Scientist Autonomous Systems Peraton IncPrincipal Research Scientist Autonomous SystemsAnnapolis Junction, MD$146,000–$234,000 / yearWe have several active research and development projects where we design, integrate, and demonstrate solutions for a range of AI applications, including AI-enabled cybersecurity, adversarial machine learning, large language models, cyber and networking models, reinforcement learning, social media disinformation and influence campaigns, and so on. An important component of Peraton Labs' work involves design and prototyping of software to prove out technical concepts; you should therefore have strong software development skills and be willing to learn new skills and technologies as needed to develop cutting-edge solutions based on customer needs.
Communications and Data Transport Engineer Science Applications International CorpCommunications and Data Transport EngineerChantilly, VACandidates experienced as USAF/USSF acquisition officers (AFSC: 63A) or developmental engineers (AFSC: 62E) leading satellite programs in the USSF (SSC), NRO, or SDA, applying the full range of the systems engineering discipline (e.g., Requirements Development, Architecture, SE milestones: SRR, PDR, CDR, etc.), and/or DAWIA/PMI Program Management will be especially well-prepared to excel. In partnership with the Government leadership, Satellite Program Office Technical Advisor, and SPO technical team, the Communications and Data Transport Engineer advises on architectural options and solutions that enables delivery of critical mission technology.
NewLead Software Engineer (Calypso) Exadel open positionsLead Software Engineer (Calypso)Washington, DC$135–$145 / hourWe’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. Benefits Summary: US-based employees are eligible to participate in Exadel’s benefits programs, which may include comprehensive health, dental, and vision coverage; life and disability insurance; retirement savings programs; paid time off; paid holidays; and other wellness or voluntary benefit programs, subject to plan terms and eligibility requirements.