• Sr. Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …and backup server system administration and information assurance support . Duties and Responsibilities: + + Provide systems administration support ... VA Join our Talent Network Sr. Systems Administrator Ft. Belvoir, VA C-CHR-24-050 TheSenior System ...associated with Disaster Recovery in the systems support documentation. + Create and update related server… more
    Chenega Corporation (12/01/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …customers in the intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, ... operating systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: Provide… more
    Nightwing (12/22/25)
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  • Sr. Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** SR. SYSTEMS ADMINISTRATOR (BAMCIT): Bowhead seeks a Sr. Systems Administrator to support the Geographic Service Providers (GSP) Brooke ... the PEO MS/J-6 through contractor staff augmentation. The Sr. Systems Administrator is tasked with improving IT...level design and deployment of technologies such as Windows Server Operating Systems (2016,2019, 2022), Storage Area… more
    UIC Government Services and the Bowhead Family of Companies (01/07/26)
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  • System Administrator

    Open Access Technology International, Inc. (Bloomington, MN)
    …members of the Information Technology department to support all aspects of the Systems Infrastructure. The System Administrator will also support ... 4 years of experience and/or industry certifications/degree such as: CompTIA- Server +/Cloud+ AS/AAS in Information Technology, System Administration, Computer… more
    Open Access Technology International, Inc. (01/01/26)
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  • Senior Linux Systems Administrator

    Leidos (Camp Springs, MD)
    … Security Certified Practitioner (SSCP)). + Training (DISA-US1384 DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems Administrator ). + 3+ ... Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air...critical Red Hat Enterprise Linux environment. As a Senior System Administrator , you'll be instrumental in designing,… more
    Leidos (12/20/25)
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  • Linux Systems Administrator

    SAIC (Grand Forks, ND)
    …DISA STIG compliance controls to secure systems . + Responsible for daily system monitoring, security, server health, resources and log management of Linux ... **Description** SAIC has an immediate need for a **BMC3 Systems Administrator Analyst** with Linux full stack...all issues with system configurations, backups, files systems , and user access. + Support Linux… more
    SAIC (01/14/26)
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  • Systems Administrator II (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    …and integrity of the database(s). The Level 2 Systems Administrator shall possess the following capabilities: + System Implementation, Troubleshooting, ... IT systems , including daily operations, monitoring, and troubleshooting of client/ server /storage/network devices and mobile devices. + Provide support for… more
    COMSO, Inc (01/15/26)
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  • Systems Administrator (2nd shift),…

    General Dynamics Information Technology (Mclean, VA)
    …**Job Description:** General Dynamics Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems ... 2nd shift work - 2:00pm - 10:00pm. **HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** +...skills, a self-starter who does not need training in system administration/Tier 1 support fundamentals, and flexible… more
    General Dynamics Information Technology (01/05/26)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …(Required): + CompTIA Security+ CE or CompTIA Server + CE + Red Hat Certified System Administrator (RHCSA) + MCSA, MAC OS, or MCP + Must meet DoD 8750 ... Senior Linux System Administrator Clearance Required: Top Secret...standards. + Install, configure, and maintain software and operating systems . + Implement operating system enhancements for… more
    Black Bear Technology Solutions, LLC (11/21/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …+ Manage IT system infrastructure and any processes related to these systems + Provide support to IT systems including day-to-day operations, ... Windows Systems Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA)...status to agency management and internal customers + Provides support for the dispatch system and hardware… more
    Athenix Solutions Group, LLC (11/07/25)
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