• Principal Scientist

    Mission Support and Test Services (Andrews AFB, MD)
    …age. Reference DOE Order 472.2 (https://www.directives.doe.gov/directives-documents/400-series/0472.2-BOrder-chg1-pgchg) , " Personnel Security ". If you hold more ... Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear ...for training exercises. + Coordinate assigned work with other personnel as directed. + Provide direction of specific activities… more
    Mission Support and Test Services (07/04/25)
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  • OCN Monitor/Escort - Qatar

    IAP Worldwide Services, Inc (Alexandria, VA)
    …+ Ability to deploy to Qatar. As the OCN/LN Monitor (Escort) you will escort un- cleared personnel into areas and monitor un- cleared personnel while ... log in and out all LN/OCN contractors and counts personnel before and after they perform duties; notify appropriate...protective shelter in case of attack). + Notify Project/Site Manager and the Safety staff as soon as possible… more
    IAP Worldwide Services, Inc (05/24/25)
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  • DC Phys Sec Mgr-HOH 25-3

    Amazon (Arlington, VA)
    … Manager with a strong track record of supporting security programs within cleared facilities, demonstrable program/project management experience, ... programs, processes, and requirements. As a Data Center Security Manager (DSM) at an accredited AWS...manage a wide array of projects designed to protect personnel , National Security Information, and critical infrastructure… more
    Amazon (05/24/25)
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  • Senior Technologist (Facility Operations) - CASUAL

    Mission Support and Test Services (Andrews AFB, MD)
    …age. Reference DOE Order 472.2 (https://www.directives.doe.gov/directives-documents/400-series/0472.2-BOrder-chg1-pgchg) , " Personnel Security ". If you hold more ... Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear ...Senior Technologist. This position will report to the Facility Manager at the Andrews site office within Mission Support… more
    Mission Support and Test Services (07/03/25)
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  • Principal Technologist (Emergency Response…

    Mission Support and Test Services (Andrews AFB, MD)
    …age. Reference DOE Order 472.2 (https://www.directives.doe.gov/directives-documents/400-series/0472.2-BOrder-chg1-pgchg) , " Personnel Security ". If you hold more ... Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear ...and vendors. + Perform other duties as assigned by Supervisor/ Manager . (For more information on the work done at… more
    Mission Support and Test Services (07/04/25)
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  • Solutions Architect - Senior

    Amentum (Washington, DC)
    As a Top Secret cleared Solutions Architect for this program, you will be working in an organization that's mission is to develop and operate the best possible ... software for critical national security enterprise applications. This organization leverages SCRUM and SAFE...total system. You will work directly with senior technical personnel , program managers, and external organizations in the planning,… more
    Amentum (06/18/25)
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  • Data Scientist (Mid/Senior) - TS/SCI

    Wiser (Springfield, VA)
    …TS/SCI Cleared Location: Springfield, VA Required Clearance: Top Secret/SCI Security Clearance Wiser offers innovative solutions to clients in the public, ... Geospatial service provider. Minimum Qualifications + US Citizen + Active Top-Secret/SCI security clearance at time of application and willingness to complete a CI… more
    Wiser (05/08/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Desktop Management,End User Technology,Hardware Management,Virtual Desktop Infrastructure (VDI) **Certifications:** Security + - CompTIA **Experience:** 5 + years of ... today is safe and tomorrow is smarter. Our work depends on TS/SCI cleared Systems Administrator Advisor joining our team to Support our intelligence customer in… more
    General Dynamics Information Technology (07/31/25)
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  • Systems Administrator, Advisor

    CACI International (Springfield, VA)
    …today is safe and tomorrow is smarter. Our work depends on TS/SCI cleared Systems Administrator joining our team to Support our intelligence customer in Springfield, ... achieve optimum performance levels. + Provides guidance to less experienced personnel on workstation/server data integrity matters and the implantation of standard… more
    CACI International (05/29/25)
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  • Scrum Master - Senior

    Amentum (Washington, DC)
    As a Top Secret cleared Program Manager for this program, you will be working in an organization that's mission is to develop and operate the best possible ... software for critical national security enterprise applications. This organization leverages SCRUM and SAFE...as team scrums, sprint planning, user demonstrations. Advise government personnel on incremental changes that could lead to continuous… more
    Amentum (06/26/25)
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