• IT Infrastructure Engineer

    SAIC (Chantilly, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems ...and program plans. **Qualifications** + Must possess an active TS /SCI clearance with Polygraph. + BS or MS degree… more
    SAIC (11/14/25)
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  • AWS Cloud Engineer

    SAIC (Chantilly, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems ...and program plans. **Qualifications** + Must possess an active TS /SCI clearance with Polygraph. + BS or MS degree… more
    SAIC (11/14/25)
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  • Counter Space Payload Engineer

    SAIC (Chantilly, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... threats. The Counter-Space Payload Engineer should have experience with systems which operate across the electromagnetic spectrum, specifically, Radio Frequency… more
    SAIC (11/06/25)
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  • Cyber 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 ... you will provide SETA support to the NRO's Integrated Systems Program Office (ISPO) with the Ground Enterprise Directorate...hybrid Agile process with the Government as the overall integrator in a Cloud Environment. The selected candidate will… more
    Sciolex Corporation (10/09/25)
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  • Modeling and Simulation Planner and Analyst a

    SAIC (Norfolk, VA)
    …Multiple Tactical Data Link experience (Link-11, Link-16, etc.) **CLEARANCE:** + Active Secret Clearance with ability to obtain TS /SCI; US citizenship required. ... integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence… more
    SAIC (10/03/25)
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  • Requirements/IVV&T Engineer

    KBR (Chantilly, VA)
    Title: Requirements/IVV&T Engineer Belong. Connect. Grow. with KBR! As a Systems Engineer, the candidate will provide the technical guidance and oversight in support ... hybrid agile process with the Government as the overall integrator . Why Join Us? + Innovative Projects: KBR's work...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (09/30/25)
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  • SimOps/STK Engineer

    KBR (Chantilly, VA)
    …community and customer domain, along with a strong focus on core systems engineering processes in support of end-to-end mission and services closure. This ... position requires technical interaction with a diverse team of Systems Engineering/Technical Assistance (SETA) and Contracted Administrative Assistance Services… more
    KBR (09/30/25)
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  • SIGINT SE

    Stratos Solutions (Chantilly, VA)
    Candidate should be a SIGINT Systems Engineer, who is capable of guiding new and existing SIGINT programs as they evolve to commercial trends like Agile development, ... the following: + Coordinate CONOPS of SIGINT mission planning and scheduling systems . + Develop architecture products. + Write and translate requirements into… more
    Stratos Solutions (09/19/25)
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  • Java Android Mobile Developer

    SAIC (Chantilly, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... **Description** SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training… more
    SAIC (09/04/25)
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  • Senior Program Manager

    SAIC (Fort Belvoir, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... team. Develops program-specific processes, procedures, techniques, or tools. Requires systems engineering or detailed technical approach involving trade studies,… more
    SAIC (11/15/25)
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