• Senior Systems Administrator

    ManTech (Fairmont, WV)
    **MANTECH** seeks a motivated and customer-oriented **Senior Systems Administrator - Windows/Linux Dual-Stack Specialist** to join our team in **Boulder, CO** . ... and Mitigation (CDM) practices. **Preferred Qualifications:** + Microsoft Certified Systems Administrator /Engineer (MCSA/MCSE) or equivalent (eg, Azure … more
    ManTech (11/05/25)
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  • M365 GCC Senior IT Administrator

    Belcan (Cincinnati, OH)
    M365 GCC Senior IT Administrator Job Number: 361637 Category: -Software & Systems SBU Description: A Senior IT Administrator job in Cincinnati, OH or ... Government contracting environments required. Additional info: Microsoft 365 (M365) GCC Senior Administrator IT administrator , this position plays a key role in… more
    Belcan (12/07/25)
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  • Systems Administrator

    Koniag Government Services (Washington, DC)
    **Koniag Management Solutions,** a Koniag Government Services company, is seeking a Systems Administrator with a Top-Secret clearance with the ability to obtain ... a Koniag Government Services company, is seeking an experienced Systems Administrator to support our government client....enterprise hardware + Knowledge of database administration + Cisco systems experience + Cloud technology expertise +… more
    Koniag Government Services (10/01/25)
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  • Principal Data Storage Administrator

    BAE Systems (Vicksburg, MS)
    Administrator , you'll operate, maintain, and defend on-premises and cloud -based storage resources, ensuring high availability, data integrity, and security for ... that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that...to achieve their missions. As a **Principal Data Storage Administrator ** , you'll play a critical role in providing… more
    BAE Systems (11/18/25)
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  • Systems Administrator

    Union College (Schenectady, NY)
    The Systems Administrator reports to the Director of Enterprise Systems and is responsible for the installation, configuration, maintenance, operations and ... Enterprise Systems & Networking, Information Technology Services Position Purpose: The Systems Administrator reports to the Director of Enterprise Systems more
    Union College (11/04/25)
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  • Senior Information Systems

    Concurrent Technologies Corporation (Huntsville, AL)
    Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance Required: Top Secret Clearance Clearance Level Must ... will be helpful. Preferred Qualifications: + Experience in the administration of cloud -based systems , software, and accreditation. + Experience in the… more
    Concurrent Technologies Corporation (10/19/25)
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  • Principal Network Administrator

    BAE Systems (Washington, DC)
    …be responsible for monitoring the performance and security of comprehensive IT systems , including networks, servers, applications, and cloud environments. You'll ... that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that...customers to achieve their missions. As a **Principal Network Administrator ** , you'll play a critical role in providing… more
    BAE Systems (10/30/25)
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  • Network and Systems Administrator

    CAI (Evanston, IL)
    Network and Systems Administrator **Req number:** R6271 **Employment type:** Full time **Worksite flexibility:** Onsite **Who we are** CAI is a global technology ... Summary** We are looking for a motivated Network and Systems Administrator ready to take us to... are hosted primarily using VMware in the private cloud with an external third-party hosting provider. The office… more
    CAI (11/24/25)
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  • Senior Systems Administrator

    NANA Regional Corporation (Albuquerque, NM)
    We are seeking an experienced Senior Systems Administrator - Server Operations Lead to support a mission-critical IT security program within a Federal Government ... Q clearance or equivalent is required for consideration. + Minimum 3 years as a Senior Systems Administrator within the last 5 years. + 10+ years (MA/MS) or 12+… more
    NANA Regional Corporation (11/14/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services;… more
    SAIC (11/06/25)
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