• Systems Administrator Senior…

    Lockheed Martin (Fayetteville, NC)
    **Description:** You will be the Systems Administrator Senior for our team\. Our team is responsible for delivering elite IT services-including hardware and ... DoD‑approved enclave\. **What You Will Be Doing** As the Systems Administrator Senior, you will be responsible...relevant programs desired\. * Advanced knowledge of Windows Server / desktop Operating Systems \(Win 10\) * Managing… more
    Lockheed Martin (12/18/25)
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  • Application Systems Administrator

    ASM Research, An Accenture Federal Services Company (Bismarck, ND)
    Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support , ... Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT … more
    ASM Research, An Accenture Federal Services Company (01/13/26)
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  • Systems Administrator

    Aston Carter (Dulles, VA)
    …database performance. Required Skills + 5 to 10 years of experience as a systems administrator + Meraki Networking and M365 knowledge required. + Customer ... secure operations. + Research and recommend new approaches to improve networked computer systems . + Provide technical support upon request. + Document processes… more
    Aston Carter (01/09/26)
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  • Systems Administrator

    ManTech (Laurel, MD)
    …releases and models + Must be able to create accounts, reset passwords, and provide desktop support to customers via phone, tickets, or in-person + Must be ... problem identification, diagnosis, and resolution of problems + Provide support to IT systems including day-to-day operations,...a degree. + 12+ years' of experience as a Systems Administrator in programs and contracts of… more
    ManTech (01/06/26)
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  • Systems Administrator

    ManTech (Hanover, MD)
    MANTECH seeks a motivated, career and customer-oriented ** Systems Administrator to** join our team in **Hanover, MD.** **Occasional travel local to Denver, CO, ... + Responsible for the upkeep, configuration, and reliable operation of computer systems . System administrator will ensure the uptime, performance, resources, and… more
    ManTech (01/13/26)
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  • Senior Systems Administrator

    Geonetric (Cedar Rapids, IA)
    Summary As a Sr. Systems Administrator at Geonetric, you'll maintain systems administration by creating, implementing, and improving a variety of Geonetric ... of 5 years' experience Professional Skills + Proficiency in desktop support required + Experience managing and...prioritizing help desk ticket queues required + Experience with desktop operating systems , software applications and basic… more
    Geonetric (01/15/26)
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  • Linux Systems Administrator

    Arena Technical Resources, LLC (St. Louis, MO)
    Linux Systems Administrator Location: St. Louis, MO, US Job ID: ATR 17232 Job Description We are looking for a talented TS/SCI cleared Red Hat Data Center / ... Systems Administrator in St. Louis, MO to...This environment provides NGA scientists with computers, storage, and desktop IT systems and software at locations… more
    Arena Technical Resources, LLC (01/05/26)
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  • Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Hickam AFB, HI)
    **Overview** SYSTEMS ADMINISTRATOR (GEO): Bowhead seeks a Systems Administrator to support the Pacific Installation Geospatial Engineering Office ... natural infrastructure on each Air Force installation. **Responsibilities** + Troubleshoot desktop , web, database, server problems + Perform backup and recovery… more
    UIC Government Services and the Bowhead Family of Companies (12/31/25)
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  • System Administrator Associate_TS/SCI…

    General Dynamics Information Technology (Aurora, CO)
    …today is safe and tomorrow is smarter. Our work depends on Systems Administrator Associate joining our team to support and manage the responsibilities of ... Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Associate with GDIT. A career in enterprise IT… more
    General Dynamics Information Technology (10/31/25)
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  • Systems Administrator

    Schrodinger (NY)
    …of experience in systems administration, IT operations, or a senior desktop support role + Proven experience administering mixed-OS environments, with ... We're seeking a ** Systems Administrator ** to join us in...to and resolve Tier 1 and Tier 2 technical support escalations regarding desktop , server, network, and… more
    Schrodinger (12/03/25)
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