• Software Engineer-TS/SCI

    CACI International (Sterling, VA)
    …support and modernize mission management systems for our customers. Some Continental US and international travel may be required up to 10% as well as surge support. ... influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work… more
    CACI International (08/02/25)
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  • 140L - Air and Missile Defense (AMD) Systems…

    IDS International (Arlington, VA)
    …multidimensional world. IDS tailors solutions for a diverse range of government , military, nonprofit, and public-sector clients. Outstanding past performance built ... IDS's reputation as the leading provider of support for multifaceted operations. IDS International is seeking former US Military personnel with experience as a MOS… more
    IDS International (08/01/25)
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  • Cleared Escort, VA -TDY with TS/SCI FS Poly

    IDS International (Alexandria, VA)
    …- Virginia - TDY (TS/SCI w/Full Scope Poly) Why IDS? IDS International believes in resolving conflict and building innovative solutions. Combining operational ... multidimensional world. IDS tailors solutions for a diverse range of government , military, nonprofit, and public-sector clients. Outstanding past performance built… more
    IDS International (07/26/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    …for the organization and ensuring compliance with national and international security standards. **Responsibilities:** + Manage and maintain COMSEC equipment, ... influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work… more
    CACI International (07/26/25)
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  • Security Monitor Site Lead - TS/SCI with Poly

    IDS International (Chantilly, VA)
    …multidimensional world. IDS tailors solutions for a diverse range of government , military, nonprofit, and public-sector clients. Outstanding past performance built ... IDS's reputation as the leading provider of support for multifaceted operations. IDS International is seeking a Site Lead to support a federal agency escort program.… more
    IDS International (07/22/25)
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  • Spanish Linguist - Language Instruction/Testing

    SOS International LLC (Reston, VA)
    Overview SOS International LLC (SOSi) is seeking Spanish Instructors in Northern Virginia. In this role you will provide language instruction in a professional ... and proficiency levels base in the ILR scale. Minimum Requirements The federal government requires all linguists on this contract to obtain and maintain a security… more
    SOS International LLC (07/22/25)
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  • Test, Design and Evaluation SME

    SOS International LLC (Falls Church, VA)
    Overview SOS International LLC (SOSi) is seeking a Test, Design and Evaluation Subject Matter Expert (SME) to support the government customer in the Falls ... Church, Virginia area. Essential Job Duties Designs, assesses, develops, formulates and evaluates test plans for candidate technologies, integrated technologies, and capabilities. Analyzes alternatives, assesses objectives, proposes key objectives (eg,… more
    SOS International LLC (07/19/25)
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  • Nuclear Systems Analyst - Senior

    SOS International LLC (Fort Belvoir, VA)
    …expertise. Perform analysis on foreign State adherence and implementation of international and bilateral commitments related to nuclear weapons. Apply expertise in ... standards, and available analytic tools Work Environment Normal office conditions On government site in Washington, DC. Working at SOSi All interested individuals… more
    SOS International LLC (07/18/25)
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  • Biological Weapons Analyst - Senior

    SOS International LLC (Fort Belvoir, VA)
    …Perform analysis of foreign governments' adherence and implementation of international and bilateral commitments to destroy Biological Weapons capabilities and ... standards, and available analytic tools. Work Environment Normal office conditions On government site in Fort Belvoir, Virginia Working at SOSi All interested… more
    SOS International LLC (07/18/25)
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  • Finance Manager

    SOS International LLC (Reston, VA)
    Overview This position is contingent upon contract award SOS International LLC (SOSi) is seeking a Finance Manager to support a Facilities and Life Support Contract ... degree in accounting and minimum of five (5) years of experience working in US Government contracts. In the case of no Bachelor's Degree, the candidate at a minimum… more
    SOS International LLC (07/16/25)
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