• System Administrator

    CACI International (Chantilly, VA)
    …and security of enterprise applications . The System Administrator will also contribute to application migrations, documentation, and coordination ... Anti-Virus updates. + Maintains web application hosting systems to include web servers, database servers,... systems (eg Team Foundation Server) + Maintains system reliability and uptime of production applications more
    CACI International (08/15/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...to agency management and internal customers * Install/load operating system and application software * Isolate and… more
    General Dynamics Information Technology (09/27/25)
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  • F-22 iMIS System Administrator

    Lockheed Martin (Langley Air Force Base, VA)
    **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As ... IMIS leadership * Backups, restores, and disaster recovery of systems /databases/network equipment * System /software/firewall/account maintenance and monitoring *… more
    Lockheed Martin (08/16/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... meaningful part in improving how agencies operate. **HOW** **A SYSTEMS ADMINISTRATOR ** **WILL** **MAKE AN IMPACT** +...web applications . This includes deployment of Tomcat applications using AWS and utilizing application and… more
    General Dynamics Information Technology (09/17/25)
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  • Systems Administrator , Advisor

    CACI International (Springfield, VA)
    Systems Administrator , Advisor Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... * **The Opportunity:** Transform technology into opportunity as a Systems Administrator Advisor with CACI. A career...+ Leads complex data/media recoverability following a schedule of system backups and database archive operations. +… more
    CACI International (09/03/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …VMware, Hyper-V). + Database Administration: Experience with database systems (eg, SQL Server, MySQL). + Application Development: Basic understanding of ... in the intelligence community, defense, civil, and commercial markets. Job Title: System Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This… more
    Nightwing (09/26/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...status to agency management and internal customers* Install/load operating system and application software* Isolate and resolve… more
    William C Brown Inc (07/16/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    Systems Administrator Location: Langley, VA, US Job ID: ATR 17352 Job Description Job Title: Systems Administrator Location: Langley, VA Eligibility: ... for the upkeep, configuration and reliable operation of computer systems , As a Systems Administrator ,...to agency management and internal customers * Install/load operating system and application software * Isolate and… more
    Arena Technical Resources, LLC (09/30/25)
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  • Systems Administrator

    Guidehouse (Springfield, VA)
    …Do** **:** The System Administrator will provide technical support, systems administration, application administration, and system security to the ... Computer Emergency Notification System (CENS) application and database , as well as technical...a COUNTERINTELLIGENCE (CI) polygraph + Bachelor's Degree + Microsoft Systems Administrator Certification + Microsoft Active Directory,… more
    Guidehouse (08/08/25)
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  • Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …Enabling Architecture (TENA) program at Leidos is looking to add a **Senior Linux System Administrator ** . Our mission is to develop tools for the United ... to get capabilities to the warfighter more rapidly. The System Administrator will work within a team...services including DCHP, DNS, e-mail, Apache Web Servers, Tomcat application servers, Postgresql database servers + Configure… more
    Leidos (09/26/25)
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