• Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass ... International Systems , Inc. has a full-time Senior Systems Administrator opportunity available based in McLean,...Tableau write-blocking devices and forensic data tools + Install software , operating system and BIOS updates on… more
    Cambridge International Systems Inc (03/12/25)
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  • Systems Administrator Intermediate…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ Configure and manage UNIX and Windows operating systems + Install/load operating system and application software + Isolate and resolve of hardware and ... (OS) **Experience:** 7 + years of related experience **Job Description:** ** Systems Administrator Intermediate - TS/SCI required** Transform technology into… more
    General Dynamics Information Technology (05/10/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …Linux operating systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, ... we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government… more
    Criterion Systems (03/19/25)
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  • System Administrator (Remote)

    Koniag Government Services (Chantilly, VA)
    System Administrator (REMOTE) Virtual Req #400 Wednesday,...manage meet the needs of the users + The systems administrator could be focused in one or ... a Koniag Government Services company **,** is seeking a System Administrator with a Secret clearance to...**Other details** + Job Family IT, Cyber Security, Network Systems + Job Function Systems Administrator… more
    Koniag Government Services (05/01/25)
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  • Systems Administrator Senior…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and operational support of voice and data communications hardware and software systems . + Performs configuration of operating system and security patches for ... years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior (VMware) - TS/SCI required** Transform… more
    General Dynamics Information Technology (02/25/25)
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  • Systems Administrator (TS/SCI…

    System One (Quantico, VA)
    Systems Administrator Quantico, VA - 100% onsite TS/SCI clearance is required Major Duties & Responsibilities: * Plan, install, and maintain computer systems ... Identify and report system risks. Qualifications: * 3 years experience in systems administration in a Windows based environment. * Bachelor's degree in a related… more
    System One (04/24/25)
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  • Cloud Systems Administrator V

    Criterion Systems (Reston, VA)
    …setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass ... Overview At Criterion Systems , we developed a different kind of business-a...Virginia! Duties, Tasks & Responsibilities: + Monitors and manages system resources, including CPU usage, disk usage, and response… more
    Criterion Systems (05/09/25)
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  • Systems Administrator Senior-Azure…

    General Dynamics Information Technology (Fairfax, VA)
    …Troubleshoots system related problems. Remains current in operating systems / software analysis and technological developments and applications. Recommends ... related experience **Job Description:** **GDIT** is looking for a ** System Administrator -Azure (DevOps Engineer)** to join our...end users on the proper use of hardware and software . + Monitors and tunes systems to… more
    General Dynamics Information Technology (04/24/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    …on programs of national importance. We are seeking a highly motivated ** Systems Administrator ** to join our National Intelligence Program supporting the ... hybrid on-premises and cloud enterprise IT environment. As a ** Systems Administrator ** , you will be working...July 2025 timeframe._ **Responsibilities include:** + Monitor and track system performance via system metrics including the… more
    SAIC (05/07/25)
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  • Systems Administrator /ISSO

    Huntington Ingalls Industries (Reston, VA)
    …The Systems Administrator will need to keep system accreditation, continuous monitoring, and software inventory applications/databases updated, with ... a short video: https://vimeo.com/732533072 Summary HII, Mission Technologies is seeking a motivated Systems Administrator (SA) with a desire to be an ISSO with… more
    Huntington Ingalls Industries (02/19/25)
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