• Software Developer

    SAIC (Chantilly, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... operations. This position is in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph.** Responsibilities include, but are not limited to: +… more
    SAIC (10/04/25)
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  • Action Officer

    SAIC (Arlington, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... SAIC is seeking a proactive and detail-oriented **Action Officer** with an **active TS /SCI clearance** to join our team. In this critical role, you will support… more
    SAIC (10/29/25)
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  • Senior Legislative Advisor

    SAIC (Arlington, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... is seeking a dynamic and experienced **Senior Legislative Advisor with an active TS /SCI clearance** to join our team and support the Congressional requirements for… more
    SAIC (10/04/25)
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  • Artificial Intelligence Engineer

    SAIC (Mclean, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... documentation for AI/ML models, algorithms, and processes. **Qualifications** + **Active TS /SCI with Polygraph is required.** + Bachelor's degree in Computer… more
    SAIC (11/06/25)
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  • Data Scientist

    SAIC (Chantilly, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... This position is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . **JOB RESPONSIBILITIES INCLUDE, BUT ARE NOT LIMITED… more
    SAIC (10/30/25)
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  • HVAC Mechanic

    Amentum (Suitland, MD)
    …Responsibilities: + Diagnoses, troubleshoots, maintains, and repairs Honeywell Enterprise Building Integrator (EBI) Direct Digital Control (DDC) system systems ... centrifugal units to 1100 tons; air conditioning, ventilation; reverse osmosis systems , computer rooms; process coolers; ice machines; evaporative cooling; air… more
    Amentum (10/23/25)
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  • Ground Mission Lead

    SAIC (Chantilly, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration… more
    SAIC (11/14/25)
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  • Ground Mission Engineer

    SAIC (Chantilly, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration… more
    SAIC (11/13/25)
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  • Ground Comms System Engineer

    SAIC (Chantilly, VA)
    … integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence ... Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration… more
    SAIC (11/13/25)
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  • SME SIGINT Engineer

    KBR (Chantilly, VA)
    …Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense. ... KBR is seeking a Senior SME SIGINT Systems Engineer with technical and engineering skills and relevant...needs + Understand system-to-system interfaces and function as an Integrator + Assess performance using evaluation criteria and technical… more
    KBR (11/07/25)
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