• Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …Grumman Chief Information and Digital Office (CIDO) organization is seeking an experienced ** Sr Principal Windows Systems Administrator** to join its dynamic ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be limited to the following:** + Perform as a Windows System Administrator for a classified government contract. +… more
    Northrop Grumman (10/31/25)
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  • Windows Systems Administrator

    SMX (Patuxent River, MD)
    Windows Systems Administrator (4793)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a Windows System Administrator ... for the proper functioning of a group of hardware systems running Windows operating systems ,...hardware and software in a Windows and Windows Server lab environment. + Perform system administration more
    SMX (11/06/25)
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  • Senior Windows Systems

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Windows Systems Administrator...Position Overview: The Senior Windows Systems Administrator leads complex system administration and ... + Promote and maintain documentation and standard operating procedures for systems administration teams. Required Qualifications: + Experience: Minimum of… more
    Black Bear Technology Solutions, LLC (08/23/25)
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  • Sr Windows Systems

    Watershed Security (Pensacola, FL)
    …looking for qualified candidates to join our team in Pensacola, FL as a Senior Windows Systems Administrator with demonstrated experience conducting VMWare ... and Windows maintenance and administration tasks on a complex enterprise-scale network. REQUIRED QUALIFICATIONS...+ Must have 8 or more years of progressive Windows and VMWare administration experience in an… more
    Watershed Security (10/08/25)
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  • Sr . Principal Windows /VMware…

    Northrop Grumman (Baltimore, MD)
    …and team to do some of the best work of your career. Northrop Grumman Mission Systems is seeking a Windows Systems Administrator to join its Classified ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be a condition of continued employment. + Experience managing Windows Server OS and domain architecture. + Ability to… more
    Northrop Grumman (11/01/25)
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  • Sr . Linux/ Windows Systems

    Lockheed Martin (King Of Prussia, PA)
    …or equivalent experience/combined education\. * Experience with both Linux and Windows system administration , including installing, patching, troubleshooting and ... hardening Linux and Windows operating systems \(both bare\-metal and virtual...systems \(both bare\-metal and virtual machines\) * System Administration knowledge of LAN and WAN networking topographies, Virtualization… more
    Lockheed Martin (11/14/25)
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  • Senior Windows /Azure Systems

    Robert Half Technology (Naples, FL)
    Description We are looking for a skilled Senior Windows /Azure Systems Engineer to join our team in Naples, FL Area. . This is a Contract-to-Permanent ... and driving innovative technology solutions. Responsibilities: * Manage and maintain Windows Server environments and Active Directory services to ensure optimal… more
    Robert Half Technology (10/29/25)
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  • Senior Systems Administrator,…

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    …The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Senior Windows Systems Administrator Range Network. The position ... Senior Systems Administrator, Windows ...environment. This role requires deep technical expertise in Microsoft systems , leadership in secure system administration , and… more
    Alaka'ina Foundation Family of Companies (10/22/25)
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  • Senior Systems Administrator…

    Mount Sinai Health System (New York, NY)
    …+ At least 6 years of experience in designing, administering and troubleshooting Linux and Windows systems , storage systems , network and VMs. + The ability ... researchers at Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems , and help support high-performance computing (HPC)… more
    Mount Sinai Health System (09/22/25)
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  • (Mid. or Senior ) Networking Systems

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Network Systems Administrator ( Windows ) to join our team. The selected individual will be ... six (6) years, No CCAs + Must have experience installing, updating, and upgrading Windows Desktop and Server Operating Systems (OS). + Must have experience… more
    Belay Technologies (10/01/25)
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