• System Engineer

    Solvarus (Chantilly, VA)
    …with Poly. + Experience with Intelligence Community (IC) customer or Department of Defense ( DoD ). + Knowledge of Ground systems and overall space and ground ... who need it. This component of the Space Program provides Enterprise Systems Engineering and Integration capabilities to a national intelligence acquisition and… more
    Solvarus (09/15/25)
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  • C++ Simulation Software Engineer

    Applied Research Associates, Inc. (Arlington, VA)
    …and 3-D visualization of nuclear-weapon effects on missile defense and space-based systems . **MINIMUM REQUIREMENTS:** + Applicants selected to perform work shall be ... ( _i.e._ , interactions with the intelligence community and DOD programs/facilities) requires eligibility to apply for and hold...CI Pipeline + CMake build system **Model development:** + Systems of Systems + Missile defense +… more
    Applied Research Associates, Inc. (08/21/25)
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  • Project Engineer

    Sciolex Corporation (Chantilly, VA)
    …that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our ... staffing, controlling and leading the management of programs throughout the systems lifecycle + Provide technical guidance and recommendations related to the… more
    Sciolex Corporation (07/14/25)
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  • Frontend Software Engineer , Federal

    General Atomics (Chantilly, VA)
    …data from hundreds of sources across air, land, and sea. Our systems -including the widely used **THRESHER** and **DRAGONSPELL** platforms-support tens of thousands ... of users at all levels of the DoD and Intelligence Community and enable critical decision-making for national security missions. We process **hundreds of thousands… more
    General Atomics (08/31/25)
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  • Mission Modeling and Simulation Analyst…

    SAIC (Alexandria, VA)
    …(mission threads), kill chains, kill webs, and integrating models to represent DoD system-of- systems performance across domains (eg, space, air, maritime (sea), ... and simulation analyses / studies to assess performance, trade-offs, and impacts of systems or technology within defense or military areas. + 3 years using… more
    SAIC (08/22/25)
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  • Quality Engineer 3

    Huntington Ingalls Industries (Roanoke, VA)
    …Ability to Obtain Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...citizens and be willing and able to obtain a DoD security clearance (if not already cleared). + Develops,… more
    Huntington Ingalls Industries (08/21/25)
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  • Network Engineer Technician

    KIHOMAC (Fort Belvoir, VA)
    …vulnerabilities + Provide technical analysis in data network planning, systems administration, engineering, and design, using implementation techniques and tools ... UDP Multicast, OSPF, various WAN network mediums, legacy network systems such as SONET, LightWave ATM and TDM multiplexer...+ Candidate must be in possession of a minimum DoD issued Top Secret Clearance Physical Requirements: + Able… more
    KIHOMAC (09/25/25)
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  • Digital Verification Hardware Engineer 2

    Huntington Ingalls Industries (Roanoke, VA)
    …Ability to Obtain Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...citizens and be willing and able to obtain a DoD security clearance (if not already cleared). Minimum Qualifications… more
    Huntington Ingalls Industries (09/23/25)
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  • Identity and Directory Services Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …for learning, in support of a geographically dispersed, state of the art systems that seamlessly integrate Linux and Microsoft services. Candidates with proven depth ... maintain and migrate a variety of physical and virtual systems to on-premises, cloud, or hybrid infrastructures. Engineers will...+ CompTIA Security+ or similar for IAT Level II DoD 8570/8140 certification + Location: On Customer Site +… more
    General Dynamics Information Technology (08/26/25)
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  • Microsoft Exchange & Messaging Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …IT Infrastructure and Operations **Skills:** Microsoft PowerShell,Microsoft Windows Server, Systems Engineering **Experience:** 10 + years of related experience ... support of a geographically dispersed, state of the art systems that seamlessly integrate Microsoft services. Candidates with proven...+ CompTIA Security+ or similar for IAT Level II DoD 8570/8140 certification + BA/BS (or equivalent experience) +… more
    General Dynamics Information Technology (08/12/25)
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