• Senior SIGINT Ground Systems Expert

    KBR (Chantilly, VA)
    Title: Senior SIGINT Ground Systems Expert Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (11/07/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a technical **Space Systems Engineer** to performs system and enterprise-level systems engineering (SE) across the life-cycle on ... complex Space Systems acquisition processes. This position requires an **active TS/SCI... including space vehicle and associated ground command and control elements. This role requires requires experience in multiple… more
    SAIC (11/06/25)
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  • Lead, Systems Engineering (Unmanned…

    L3Harris (Ashburn, VA)
    …and cyber domains in the interest of national security. Job Title: Lead, Systems Engineering (Unmanned Vehicles) Job Code: 30683 Job Location: Ashburn, VA Job ... Description: As the Lead Systems Engineer you will be responsible for developing disruptive,...with Matlab, LabView, Python, or C/C++/C#. + Experience in Control Account Management as part of an Earned Value… more
    L3Harris (11/05/25)
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  • Senior SIGINT Systems Engineer

    Solvarus (Chantilly, VA)
    …to successful enterprise mission objectives. We are seeking a senior SIGINT systems engineer to provide Systems Engineering Technical Assistance (SETA) support ... to a government Enterprise Systems Engineer. The program is responsible for coordinating and...risk mitigation steps, and closing risks. + Assessing Interface Control Documents (ICDs) and Interface Requirements for gaps. +… more
    Solvarus (11/02/25)
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  • Systems Integration & Testing Engineer VV&T

    Solvarus (Chantilly, VA)
    …assets, associated ground segments and services, and information processing systems within the enterprise. The Verification, Validation and Transition (VV&T) ... national assets, associated ground segments and services, and information processing systems within the enterprise. In support of the Verification, Validation and… more
    Solvarus (11/02/25)
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  • Lead, Systems Engineering (UAV Propulsion)

    L3Harris (Ashburn, VA)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineering Job Code: 30533 Job Location: Ashburn, VA Job Description: As the ... Lead, Systems Engineer, you will be responsible for hardware and...Matlab, Simulink, LabView, Python, or C/C++/C# + Experience in Control Account Management as part of an Earned Value… more
    L3Harris (10/29/25)
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  • Systems Test Engineer / Principal…

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (10/23/25)
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  • Senior Systems Engineer (MBSE) (Onsite)

    RTX Corporation (Dulles, VA)
    …a safer, more secure world. Raytheon Technologies is seeking a Senior Systems Engineer (MBSE) to provide enterprise-wide systems engineering and integration ... within the Intelligence Community. The ideal candidate will apply Model-Based Systems Engineering (MBSE) and Digital Engineering practices to define system… more
    RTX Corporation (10/13/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... video: https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Systems Administrator to support the Navy Integrated Training Environment… more
    Huntington Ingalls Industries (10/11/25)
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  • Technical Systems Analyst (S)

    SimIS Inc. (Dahlgren, VA)
    …The Naval Surface Warfare Center Dahlgren Division (NSWCDD) Surface Combat Systems Training Command (SCSTC) has a requirement for technical and engineering ... support in the systems engineering, integration, maintenance, documentation, and development and operation...and procedures + Support configuration management activities and change control processes + Participate in technical review meetings and… more
    SimIS Inc. (10/10/25)
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