• System Administrator

    CACI International (Annapolis Junction, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot,...Management (ITSM) + Certifications: + DoD 8570 IAT Level II compliant (eg, Security+ CE, CCNA Security, or equivalent)… more
    CACI International (08/01/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …with the tools, skills and training they need to succeed. We are all about trust , camaraderie and a shared ambition to lead the world in defense technologies and ... experienced Systems Admin SME to provide Tier I & II problem identification, diagnosis, and resolution for complex IT...technical assistance to computer system users. As a Systems Administrator SME, you will play a critical role in… more
    BAE Systems (09/12/25)
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  • Network Administrator III - Crystal City

    Epsilon, Inc (Arlington, VA)
    **Network Administrator III** **Epsilon is now part of AMERICAN SYSTEMS!** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS. Together, we're ... Customer's Mission:** Team Epsilon has been chosen to deliver full -spectrum IT and Cyber Security support to a critical...as a top priority. **An average day:** As Network Administrator III, you will be responsible for managing and… more
    Epsilon, Inc (09/06/25)
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  • Cloud Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** CLOUD SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a Cloud Systems Administrator to support our customer on the Nautical contract in the Arlington, ... into cloud deployments + Manage privileged access controls and implement zero- trust architecture principles + Conduct performance tuning and capacity planning for… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Systems Administrator /Integrator

    General Dynamics Information Technology (Springfield, VA)
    …**Clearance Level Must Be Able to Obtain:** Top Secret/SCI **Public Trust /Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** ... and drive strategic change. We are seeking a Mid-Level Systems Administrator / Integrator with proven experience delivering mission-critical integration for complex,… more
    General Dynamics Information Technology (09/17/25)
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  • Infrastructure Engineer/ Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer/ Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full..._Desired:_ + Current Security+ or DOD 8570 IAT Level II Certification + AWS or Azure Certification + ITIL… more
    CACI International (09/26/25)
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  • Network Administrator - Site Survey

    CACI International (Washington, DC)
    Network Administrator - Site Survey Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... on weekends. In this role the Site Survey Network Administrator will be responsible for: + Support site survey...role will have 50% CONUS travel. **Qualifications:** + IAT II , CCNA (preferred) + TS/SCI security clearance with ability… more
    CACI International (09/13/25)
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  • Senior Network Administrator - TS/SCI…

    General Dynamics Information Technology (Washington, DC)
    …Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust /Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network ... Yes **Job Description:** Transform technology into opportunity a Network Computer Systems Administrator with GDIT. A career in enterprise IT means connecting and… more
    General Dynamics Information Technology (09/11/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT team. In this...Poly * Must have at least an IAT Level II Certification: Such as Security* Must be willing to… more
    CACI International (09/20/25)
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  • AWS System Administrator

    CACI International (Springfield, VA)
    AWS System Administrator Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... The TCS team is looking for an AWS System Administrator to work on Enterprise Cross-Domain Systems and associated...of degree + DoD 8140.01 / DoD 8570.01-M.IAT Level II Certification to start + Active TS Clearance (must… more
    CACI International (08/26/25)
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