• Systems Administrator

    TEKsystems (Chesapeake, VA)
    Description TEKsystems is seeking a versatile Systems Administrator to join our team. This role is ideal for a "jack-of-all-trades" professional who thrives in a ... platforms, and ensure smooth IT operations for mission-critical environments. Skills Windows, System administrator , Linux Top Skills Details Windows, System more
    TEKsystems (12/02/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aSystem Administrator with Polygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (10/09/25)
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  • AWS System Administrator

    CACI International (Springfield, VA)
    …* **The Opportunity:** The TCS team is looking for an AWS System Administrator to work on Enterprise Cross-Domain Systems and associated projects. These ... AWS System Administrator Job Category: Engineering Time...experience + Bachelor's Degree in a Technical field (ie Information Technology, Information Systems , Computer… more
    CACI International (11/22/25)
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  • Mid-Level Systems Administrator

    The Boeing Company (Herndon, VA)
    …(IDT&S) organization Specialized Infrastructure Operations group is currently seeking a **Mid-Level Systems Administrator ** to join the team in **Herndon, VA; ... Chantilly, VA;** or **Fairfax, VA** . As a Systems Administrator , you will play a crucial...system administration of complex infrastructure and software development systems + 3+ years of experience with Windows Server… more
    The Boeing Company (11/19/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    system administration, and information assurance support for combat system interface simulation, test, analysis, and training systems associated with ... win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system...in one or more of the following disciplines: combat systems design/engineering, combat system computer program development,… more
    SimIS Inc. (11/06/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a highly motivated Systems Administrator to join our team of professionals providing technical and program services to the US ... land, at sea, in air, and in space. The Systems Administrator will be part of a...cloud assets: + Prepare and maintain security documentation, including system security plans (SSPs) + Prepare documentation and work… more
    SAIC (11/15/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: UNIX SYSTEMS ADMINISTRATOR Location: United States-Virginia-Virginia Beach Job Number: 250000Q4 Job Summary: Responsible for installation configuration ... Practitioner (SSCP); or any one of the following higher level certifications: Certified Information Systems Auditor (CISA), Certified Information Systems more
    Navy Exchange Services (NEX) (09/23/25)
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  • Junior Systems Administrator

    Amentum (Mclean, VA)
    **Amentum** is looking for a **Junior Systems Administrator ** to join our team in **McLean, VA** ! As a Junior Systems Administrator , you will be ... **Responsibilities:** + Installing and configuring software updates, patching operating systems , managing system backups, and performing routine hardware… more
    Amentum (11/18/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    **Description:** You will be the Systems Administrator for the Advanced Concepts Lab \(ACL\) - a cutting edge team within Lockheed Martin's Advanced Technology ... scientific disciplines\. What You Will Be Doing: As the Systems Administrator you will be responsible for...mandates and mitigate residual risk\. *Perform day to day system health monitoring, troubleshooting, patch management, and anti virus… more
    Lockheed Martin (10/22/25)
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  • Systems Administrator II (Remote)

    NANA Regional Corporation (Norfolk, VA)
    Akima Systems Engineering (ASE) is looking for a remote Systems Administrator to manage RF communication systems for the US Coast Guard's C5I Service ... installs and maintains operating and systems software, manages systems configuration, monitors compliance with system standards, evaluates software… more
    NANA Regional Corporation (10/31/25)
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