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  • Principal Modeling & Simulation Software Engineer

    KBR

    Reston, VA

    KBR is seeking a highly skilled and experienced Principal Modeling & Simulation Software Engineer to join a dynamic, high-performing, multidisciplinary team of military domain SMEs,…

  • C++ Software Engineer

    Actalent

    Manassas, VA

    • $60 to $90 USD / hour

    …mission-critical submarine acoustic system. The role emphasizes build systems, integration, and dependency management rather than user-facing feature development, giving you exposure to…

  • Software Developer, Senior

    ECS FEDERAL LLC

    QUANTICO, VA

    …organizations? ECS is seeking a highly skilled and motivated Software Engineer to provide IT services and support for hardware, IT systems, applications, and operational technologies that…

  • Optical Engineer

    Radiance Technologies, Inc.

    Huntsville, AL

    …analyze and find vulnerabilities in non-traditional, complex systems. The ideal candidate is a curious engineer who enjoys diving into the details of how things work, why they work that…

  • Systems Security Engineer

    Bowhead

    Dahlgren, VA

    • $130,000 to $160,000 USD / year

    Bowhead is seeking an experienced Systems Security Engineer who will be responsible for supporting a specific government program Information Assurance Security Engineer (IASE). This…

  • Software Engineer

    Actalent

    Rome, NY

    • $72,000 to $125,000 USD / year

    Experience with software engineering tools including configuration management systems, build processes, debuggers, emulators, simulators, and logic analyzers.

  • Software Kubernetes Engineer

    Actalent

    Manassas, VA

    • $65 to $85 USD / hour

    Lead the end-to-end container packaging, build, and deployment processes into Kubernetes environments, with an emphasis on air-gapped systems.

  • DoD Software Engineer

    Actalent

    Manassas, VA

    • $50 to $75 USD / hour

    Software Engineer - Manassas, VAJob DescriptionWe are seeking a C++ Software Engineer to support a mission-critical internal R&D effort focused on modernizing software build, integration,…

  • Systems Cybersecurity Engineer

    Odyssey Systems Cons

    Colorado Springs, CO

    • $31,533 USD / year

    Odyssey is recruiting for a senior System Cybersecurity Engineer to join our elite team at Peterson Space Force Base in Colorado Springs, Colorado. In this role, you will be a hands-on…

  • Senior Systems Security Engineer

    KBR Wyle Services, LLC

    Beavercreek, OH

    Provide subject matter expertise to product delivery teams to ensure their systems are designed, developed, and maintained securely.

  • 2026 Associate Hardware Engineer - San Diego CA

    CORP-Corporate Office

    United States

    Northrop Grumman is seeking Associate Hardware Engineer . This position will be located at our Mission Systems sector in San Diego, CA.

  • 2027 Associate Structural Engineer / Structural Engineer - Huntsville AL

    CORP-Corporate Office

    United States

    Northrop Grumman is seeking an Associate Structural Engineer / Structural Engineer . This position will be located at our Defense Systems sector in Huntsville, AL.

  • Electrical Engineer

    SimVentions, Inc

    Dahlgren, VA

    • $106,000 to $146,000 USD / year

    …are seeking a highly skilled and detail-oriented Electrical Engineer to join our engineering team. This role is focused on the design and development of rugged, high-performance electronics…

  • Principal Aerospace Engineer Autonomous System

    SRC, Inc.

    SYRACUSE, NY

    SRC, Inc.is currently seeking a Principal Aerospace Engineer (Autonomous Systems background). The selected candidate will fill upcoming position upon task being awarded. This opportunity…

  • Manufacturing Engineer

    HII

    Syracuse, NY

    This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and…

  • Engineer - (Systems, Software, Electrical, Mechanical, Manufacturing, Other)

    General Dynamics Mission Systems, Inc

    Varies

    Department of Defense Secret security clearance is preferred at time of hire. Candidates must be able to obtain a Secret clearance within a reasonable amount of time from date of hire.…

  • Intern Engineer - (Systems, Software, Electrical, Mechanical, Manufacturing, Other)

    General Dynamics Mission Systems, Inc

    Varies

    …enrolled in an accredited degree program in Computer Engineering, Systems Engineering, Software Engineering, Electrical Engineering, Mechanical Engineering or other related scientific or…

  • Entry Level Engineer - (Systems, Software, Electrical, Mechanical, Manufacturing, Other)

    General Dynamics Mission Systems, Inc

    Varies

    Department of Defense Secret security clearance is preferred at time of hire. Candidates must be able to obtain a Secret clearance within a reasonable amount of time from date of hire.…

  • ServiceNow Engineer - Secret Clearance

    Jobgether

    Remote, United States

    …applications and next steps. Our partner is looking for a ServiceNow Engineer – Secret Clearance based in the United…

  • Senior Principal Software Systems Engineer

    General Dynamics Mis

    Boulder, CO

    • $183,381 to $193,409 USD / year

    As a Senior Principal Software Systems Engineer, you will provide architectural recommendations and design inputs to a cross functional team that develops complex software systems that…

  • University - 2027 Summer Games Systems Engineer Intern - Colorado Springs, CO

    Booz Allen Hamilton

    Colorado Springs, CO

    • $52,900 to $108,000 USD / year
  • Tools And Automation Engineer

    TEKsystems

    Broomfield, CO

    • $138,700 to $190,700 USD / year

    …and data analytics solutions, is seeking a Tools & Automation Engineer to support the development, production, and testing of advanced GPS receiver technology. This role sits within a team…

  • Enterprise Architecture Mission Engineer

    USU RESEARCH FOUNDATION

    DENVER, CO

    …Classified Enterprise Architectures and national security space systems to serve as an embedded subject matter expert (SME) in the U.S. Space Force Space Rapid Capabilities office (SpRCO)…

  • Experienced or Senior Digital Circuit Card Assembly (CCA) Design Engineer

    The Boeing Company

    Huntsville, AL

    Boeing Defense, Space & Security (BDS) seeks an Experienced or Senior Digital Circuit Card Assembly (CCA) Design Engineer who is a subject matter expert in high-speed digital circuit…

  • Mechanical Design Engineer Stf - E4

    Lockheed Martin

    Littleton, CO · Littleton

    Designs and oversees the plant or manufacturing systems, fabrication, installation, modification, maintenance, and repair of mechanical equipment such as conveyor systems, production…