• Sr IT Executive Support Administrator

    Palo Alto Networks (Santa Clara, CA)
    …IT staff members are required. + **Recent hands-on technical experience with:** + Windows and macOS operating systems . + Microsoft Office Suite (including Office ... of precision that drives great outcomes. **Your Career** As an Executive Support Administrator , you will be a vital member of our Executive Support Team, providing… more
    Palo Alto Networks (01/10/26)
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  • Linux Systems Administrator

    ManTech (Laurel, MD)
    …test analysis of the DoD Certification/ Accreditation process + Ability to install Windows software and hardware applications; upgrade systems with new releases ... **MANTECH** seeks a motivated, career and customer-oriented **Linux** **System Administrator ** to join our team in **Laurel, MD** at Emerson 8. **Responsibilities… more
    ManTech (11/26/25)
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  • Systems Administrator

    ASM Research, An Accenture Federal Services Company (Oak Ridge, TN)
    The Windows Desktop/Server Administrator will provide Tier III IT operations support across the Office of Information Management (OIM) and SC mission systems ... proficiency equivalent to industry-recognized certifications, such as: Microsoft Certified: Windows Server Hybrid Administrator Associate, Microsoft Certified:… more
    ASM Research, An Accenture Federal Services Company (12/19/25)
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  • IT Sys Admin (RMF / Security) / Interim TS…

    Lockheed Martin (Palmdale, CA)
    …the Lockheed Martin Aeronautics Division located at the Palmdale, CA facility\. This Systems Administrator role will focus heavily on RMF and Security\. The ... Must have a non\-expired CompTIA Security \+ certification * Experience with Windows Operating Systems \(i\.e\., Windows Server 2016, 2019, Win10, etc\.\) *… more
    Lockheed Martin (01/10/26)
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  • Network/ Systems Administrator 4

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Systems Administrator to design, implement, and maintain the OS environments for the Pension Benefit Guaranty ... include OS performance, reliability, and security by configuring, troubleshooting, and optimizing systems . Ability to manage Windows and Linux OSs and conduct… more
    GovCIO (12/10/25)
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  • IT Infrastructure and Engineering Support…

    CACI International (Sterling, VA)
    …* * **The Opportunity:** CACI has an immediate opening for an Infrastructure/ Systems Administrator , supporting a development and test environment, utilizing ... IT Infrastructure and Engineering Support Administrator Job Category: Information Technology Time Type: Full...for remote flexibility. **Responsibilities:** + Provides support for Linux/Unix, Windows , and other embedded operating systems and… more
    CACI International (11/29/25)
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  • Principal/Sr. Principal Systems

    Northrop Grumman (Patuxent River, MD)
    Systems (NGAS) has an exciting career opportunity for a **Principal/Sr. Principal Systems Administrator ** to join the Ground Segment team of qualified, ... system integration, sustainment, and ground/flight test support. + Perform as a Windows \VMware System Administrator for a classified government contract. +… more
    Northrop Grumman (12/12/25)
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  • Service Center Systems Administrator

    BAE Systems (Columbia, SC)
    **Job Description** We have a new, excellent opportunity for an Network/ Systems Administrator to fulfill a role in our TechOne Service Center providing 24/7 Tier ... + 6 years IT customer support experience in a Windows Active Directory environment of a similar size and...based on position level and/or job specifics. **Service Center Systems Administrator II** **118341BR** EEO Career Site… more
    BAE Systems (11/18/25)
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  • Systems Administrator Senior

    University of Michigan (Ann Arbor, MI)
    Systems Administrator Senior Apply Now **How to Apply** A cover letter is required for consideration for this position and should be attached as the first page ... (ISR) at the University of Michigan is seeking a Systems Administrator Senior to join its Computing...reliability, security, and performance. This role requires a senior systems professional with deep, hands-on experience in Windows more
    University of Michigan (01/15/26)
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  • Systems Administrator

    City of Pittsburgh (Pittsburgh, PA)
    Systems Administrator Print (https://www.governmentjobs.com/careers/pittsburgh/jobs/newprint/5130124) Apply  Systems Administrator Salary See Position ... Server, Nutanix Certified Professional (NCP), VMWare Certified Professional, Windows Server Hybrid Administrator Associate. + EQUIVALENCY: Education/training… more
    City of Pittsburgh (11/21/25)
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