• Senior Windows Systems…

    SMX (Dahlgren, VA)
    Senior Windows Systems Administrator (4417)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Windows Systems Administrator to join our team in support of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior more
    SMX (07/09/25)
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  • Senior Windows System…

    City of Las Cruces, NM (Las Cruces, NM)
    Senior Windows System Administrator Print (https://www.governmentjobs.com/careers/lascruces/jobs/newprint/4967957) Apply  Senior Windows System ... + Benefits + Questions Nature of Work Under limited direction, the Senior Windows System Administrator provides leadership, direction, and administration in… more
    City of Las Cruces, NM (06/09/25)
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  • Senior Windows Systems…

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows ... management of enterprise systems, storage, patching, and endpoint solutions across Windows platforms. The role ensures the performance, reliability, and security of… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …requirements will not be considered. SciTec has an immediate opportunity for a talented Senior Principal Windows System Administrator to join our team in ... Requirements + 10+ years professional experience performing duties of a Windows system administrator + In-depth knowledge of Microsoft Windows server… more
    SciTec (06/18/25)
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  • Senior Systems Administrator

    SMX (Patuxent River, MD)
    Senior Systems Administrator ( Windows /VMware) (4431)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly ... motivated ** Senior Systems Administrator ** with demonstrated experience to...10+ years of systems administration experience + Experience supporting Windows , Linux, and/or VMware environments + Understanding of Agile… more
    SMX (07/10/25)
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  • Senior Systems Administrator (Linux/…

    GovCIO (Bismarck, ND)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows ) to provide on-going support for the administration of the core system ... $105,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/ senior -systems- administrator --%28linux- windows %29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (07/09/25)
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  • Windows System Administrator

    Link Solutions Inc (Durham, NC)
    …and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team at Durham, ... an active DoD Top Secret Clearance + Non-remote (relocation incentive available) Our Windows System Administrator ( Senior -Level) will be responsible for the… more
    Link Solutions Inc (07/04/25)
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  • Windows System Administrator

    Link Solutions Inc (Adelphi, MD)
    …and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team at Adelphi, ... an active DoD Top Secret Clearance + Non-remote (relocation incentive available) The Windows System Administrator ( Senior -Level) will be responsible for the… more
    Link Solutions Inc (07/04/25)
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  • Sr. Windows Administrator /Test Lab…

    Leidos (San Diego, CA)
    …*You must have an active TS/SCI Polygraph up front. No exceptions.* We are hiring a ** Senior Windows Administrator / Test Lab Manager** to join a high ... + Must have experience in or familiarity with the following systems: Windows /Linux operating systems, VMware, VSphere and Vsphere architecture, VCenter. + **Must be… more
    Leidos (05/22/25)
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  • Senior Windows System…

    RTX Corporation (El Segundo, CA)
    …+ CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator **What We Offer:** Our values drive our ... maintenance of systems hardware and software related to a Windows infrastructure for classified programs. Duties include, but are...security clearance. + 2+ years of experience supporting Microsoft Windows desktops (eg Windows 10 and … more
    RTX Corporation (06/19/25)
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  • Senior Windows Systems…

    SAIC (Chantilly, VA)
    **Description** SAIC is looking for an ambitious Senior Level System Administrator /VMWare SME like you! Candidates will join a fast-paced and growing team of ... VMware virtual infrastructures + Experience with the following aspects of Windows Domain Administration: -Active Directory -Group Policy -DNS -DHCP -WSUS +… more
    SAIC (06/03/25)
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  • Sr Principal Windows Systems…

    Northrop Grumman (Palmdale, CA)
    …Want You!** The Northrop Grumman Classified Solutions team is seeking a highly experienced ** Senior Windows Systems Administrator ** to join its dynamic team ... but not be limited to the following: + Perform as a Windows System Administrator for a classified government contract. + Able to communicate effectively at… more
    Northrop Grumman (07/09/25)
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  • Sr Windows Systems Administrator

    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 ... 6 months of hire + Must have 8 or more years of progressive Windows and VMWare administration experience in an enterprise-scale environment + Ability to work… more
    Watershed Security (07/09/25)
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  • Senior Systems Administrator

    Mount Sinai Health System (New York, NY)
    …a computational and data science ecosystem for researchers at Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems, ... data warehouse team and a research data services team. The **_Senior Systems Administrator /Engineer,_** as a member of the Scientific Computing and Data group, is… more
    Mount Sinai Health System (06/24/25)
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  • Linux/ Windows Senior Systems…

    Lockheed Martin (San Diego, CA)
    …\- Solid background/experience with Red Hat Enterprise \- Microsoft Windows Server Setup, Configuration, and Administration \- Experience providing lab ... \- Experience with server and desktop management of Linux and Windows environments \- Familiar with package deployment, imaging, and patching **Desired… more
    Lockheed Martin (07/12/25)
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  • Sr Principal Windows Systems…

    Northrop Grumman (Dulles, VA)
    …Chief Information and Digital Office (CIDO) organization is seeking a highly experienced ** Senior Principal Windows Systems Administrator ** to join its ... but not be limited to the following: + Perform as a Windows System Administrator for a classified government contract. + Able to communicate effectively at… more
    Northrop Grumman (07/11/25)
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  • Senior System Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …**US Citizenship Required:** Yes **Job Description:** We are seeking an experienced Senior Windows System Administrator to support the Infrastructure ... Center Operations Manager (SCOM) **Certifications:** Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack - Redhat Certified Systems… more
    General Dynamics Information Technology (07/06/25)
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  • Senior Systems Administrator (Linux…

    General Dynamics Information Technology (Mary Esther, FL)
    …**Job Description:** Seize your opportunity to make a personal impact as a Senior Systems Administrator supporting Air Force Special Operations Command (AFSOC) ... career. At GDIT, people are our differentiators. As a Senior Systems Administrator you will help ensure...is part of a larger team, providing Linux and Windows desktop client administration support to real-time operational activities,… more
    General Dynamics Information Technology (07/05/25)
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  • Windows Systems Administrator

    SAIC (Adelphi, MD)
    …to the warfighting mission and cutting edge R&D for the US Army. The Windows System Administrator ( Senior -Level) will be responsible for the installation, ... **Description** SAIC is seeking a proven ** Windows Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT)… more
    SAIC (07/09/25)
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  • Desktop Engineer - Sr.

    Oneida Technical Solutions (VA)
    …experience using the Remedy Ticketing system (ARS). This position is for a Senior Microsoft Windows Active Directory Administrator with migration experience ... be a Microsoft Certified Systems Engineer (MCSE) or Microsoft Certified Systems Administrator (MCSA) with experience using the Remedy Ticketing system (ARS). + Must… more
    Oneida Technical Solutions (05/25/25)
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