• Senior Windows Server Systems…

    Leidos (Bethesda, MD)
    …+ Experience with hardening Windows environments + Significant experience with system administration of server operating systems such as Microsoft Server ... environment where you can thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media Exploitation… more
    Leidos (07/24/25)
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  • Windows Server Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Windows Server Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact at ... our IT infrastructure. Grow your skills by merging system administration and best security practices to create a scalable...server room or data center environments, and administering Windows Server OS 2022, VMware, vSphere 8,… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • Windows Server Lead

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …(Cloud or Microsoft Operating System per DLA Approved CE) - Microsoft Certified Azure Associate Admin or Microsoft Windows Server Hybrid Admin Associate) ... Environment: From most current DLA approved Computing Environment Certification List DLA CE Cert IA Role/Function: Server Admin M and Domain Admin Z… more
    ASM Research, An Accenture Federal Services Company (07/13/25)
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  • Digital Services Web Server Administrator…

    General Dynamics Information Technology (Annapolis Junction, MD)
    server software such as Apache, Nginx, and IIS. Experience with Linux and Windows server environments. * Required Technical Skills: + Proficiency in scripting ... + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Scripting,Web Servers,Web Services **Certifications:** Comp TIA Security… more
    General Dynamics Information Technology (06/11/25)
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  • Windows /Principal Windows Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …Policy Management, Exchange, MS SQL, and WSUS. + Windows 7/10/11 administration experience; Windows Server 2012/2016 experience; Group Policies (GPOs) ... and zero client PC. + Manage Thin and Zero Client management servers. + Manage Windows Deployment Server (WDS), create and harden WDS gold images, and deploy WDS… more
    Northrop Grumman (06/14/25)
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  • Intermediate Windows Systems Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …with security standards and STIG implementations. + Troubleshoot and resolve issues on Windows Server , macOS, and Linux systems. Black Bear Technology Solutions ... experience Experience : Minimum of 5 years in systems administration across Windows platforms Certifications : CompTIA... platforms Certifications : CompTIA Security+ CE or CompTIA Server + CE, MCSA, MCP, MCSE, Must meet DoD 8750… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Windows Systems Administrator

    SAIC (Adelphi, MD)
    …and services at the Army Research Laboratory in Adelphi, MD. + Manage Windows Server environments and support Active Directory, Group Policy, and MECM ... certification + Microsoft operating system environment certification (eg, Windows 10, Windows 11, or Microsoft Server 2019, etc.) + Experience with incident… more
    SAIC (08/07/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …projects while safeguarding our national security. Job Responsibilities: + Manage Windows Server environments and support Active Directory, Group Policy, ... certification + Microsoft operating system environment certification (eg, Windows 10, Windows 11, or Microsoft Server 2019, etc.). + Experience with incident… more
    Link Solutions Inc (08/01/25)
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  • Senior Windows Systems Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …MCP + Must meet DoD 8750 and 8140 compliance requirements Technical Environment: + Windows Server + MCEM (Microsoft Endpoint Configuration Manager) + MAC OS + ... Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows Systems Administrator leads complex system administration and endpoint… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Senior Systems Administrator (Linux/…

    GovCIO (Annapolis, MD)
    …group for resolution + Three years of demonstrated support of Microsoft Windows Server /Desktop environments + Three years of demonstrated professional experience ... is hiring for a Senior Systems Administrator (Linux and Windows ) to provide on-going support for the administration... Windows ) to provide on-going support for the administration of the core system applications and perform operational… more
    GovCIO (07/09/25)
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