• Lead Systems Engineer (Payload)

    QinetiQ US (Mclean, VA)
    …and Reconnaissance (ISR)). This position will focus on leading the design, integration , testing, and operational support of ISR payload systems integrated ... respected, and realize your full potential. QinetiQ US will support you with workplace flexibility, a commitment to the...and foreign military clients. Responsibilities + Lead the design, integration , and testing of ISR payload systems (eg, EO/IR,… more
    QinetiQ US (07/25/25)
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  • Engineer , Computer

    KBR (Norfolk, VA)
    … Development Plan (SDP) in accordance with ISO/IEC/IEEE 12207:2017. + Support software lifecycle activities, including concept exploration, requirements ... innovative solutions that drive defense and security advancements. Position Summary:The Engineer , Computer provides technical expertise in software engineering,… more
    KBR (06/11/25)
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  • Systems Engineer - Modeling and Simulations…

    QinetiQ US (Mclean, VA)
    …clients, and internal engineering teams to ensure successful modeling and simulation support for ISR systems integration and testing. Responsibilities System ... performance analysis capabilities + Collaborate with cross-functional engineering teams including software , hardware, and integration specialists to ensure M&S… more
    QinetiQ US (08/13/25)
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  • Senior Full Stack Autonomy Engineer 1

    L3Harris (Herndon, VA)
    …Job Description: We are seeking a highly experienced Senior Full Stack Autonomy Engineer to lead the design, implementation, and integration of advanced autonomy ... SI&T teams to align sprint tasks and deliverables with system-level milestones and integration priorities. + Oversee and coordinate software development and … more
    L3Harris (08/08/25)
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  • Lead Test Engineer

    UIC Government Services and the Bowhead Family of Companies (Fort Belvoir, VA)
    …functional teams to ensure successful system integration , including hardware, software , and network components. + Provide technical support for technology ... + Five (10+) years of experience of relevant technical experience. + Certified Software Testing Engineer (CSTE. + Proficiency in developing test strategies,… more
    UIC Government Services and the Bowhead Family of Companies (08/13/25)
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  • Network Engineer

    Nightwing (Sterling, VA)
    …Daily tasks include, but are not limited to + Provide design, development, and integration support to the Platform and Operations teams for network segmentation, ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (06/27/25)
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  • C-UAS Sr Operations Systems Engineer

    Agile IT Synergy (Stafford, VA)
    … during test and demonstration planning. + Maintain the ability to supervise support integration in coordination with C-UAS Field Service Representatives on ... support C-UAS activities. The C-UAS Sr Operations Systems Engineer performing on this contract will possess the required...Past performance in supporting DoD related operations activities and/or integration support + Ability to work as… more
    Agile IT Synergy (06/18/25)
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  • Radar Systems Engineer

    KBR (Arlington, VA)
    …will be Electromagnetic Environmental Effects (E3). Responsibilities: + Requirements development, software verification, system integration support , antenna ... and create radar processing algorithms. Define and decompose system, hardware, and software requirements, ensuring seamless integration into systems. + Perform… more
    KBR (06/05/25)
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  • Ground Systems Engineer

    SAIC (Chantilly, VA)
    …and program oversight of International R&D engagements that enable successful software development, demonstration, integration and accelerated transition of ... gain early insight into any technical, budget, or schedule risks. + The Ground System Engineer will also support NRO processes such as TIER, RMF, and RFC.… more
    SAIC (08/07/25)
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  • Full Stack Autonomy Engineer

    L3Harris (Herndon, VA)
    …SI&T teams to align sprint tasks and deliverables with system-level milestones and integration priorities. + Assist in coordinating software development and ... the interest of national security. Job Title: Senior Specialist, Software Engineering Job Code : 26883 Job Location: Herndon,...+ Travel independently to customer and test sites to support field integration , platform validation, and mission… more
    L3Harris (08/08/25)
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