• Windows Server Lead

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …List DLA CE Cert IA Role/Function: Server Admin M and Domain Admin Z (Cloud or Microsoft Operating System per DLA Approved CE) - Microsoft Certified ... team of IT members engaged in computer operations, computer systems , computer programming, and the company's network to assure...Azure Associate Admin or Microsoft Windows Server more
    ASM Research, An Accenture Federal Services Company (10/12/25)
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  • Linux/ Windows Systems Administrator…

    COMSO, Inc (Columbia, MD)
    …maintain compliance with established Standard Operating Procedures (SOPs). + Build and configure Windows Server 2019 and 2022 systems from scratch, including ... operation, and maintenance of Windows and Linux server environments. + This role includes building servers from the ground up, performing system updates… more
    COMSO, Inc (11/27/25)
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  • Windows System Administrator…

    Link Solutions Inc (Adelphi, MD)
    …+ Microsoft operating system environment certification (eg, Windows 10, Windows 11, or Microsoft Server 2019, etc.). + Experience with incident ... appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. +… more
    Link Solutions Inc (01/06/26)
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  • Principal Windows Systems

    Northrop Grumman (Baltimore, MD)
    …your career. Northrop Grumman Mission Systems is seeking a well-qualified ** Windows Systems Administrator** to join its Classified Solutions team in ... continued employment. + Ability to support multiple networks, ensure necessary system administration tasks are completed independently with minimal supervision,… more
    Northrop Grumman (01/08/26)
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  • Windows Systems Administrator

    SMX (Patuxent River, MD)
    Windows and Windows Server lab environment. + Perform system administration activities to include account hardware, operating system and software ... operating systems , and various applications. As the Windows System Administrator you will be required...experience is required + Experience in Windows Server 2012, 2016, 2019 Operating Systems +… more
    SMX (01/07/26)
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  • Senior Windows Systems Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows Systems Administrator leads complex system administration and endpoint ... Senior Windows Systems Administrator Clearance Required: Top...aligning technology with organizational goals. Key Responsibilities: + Lead system administration activities across ARLEN and CARLEN… more
    Black Bear Technology Solutions, LLC (11/21/25)
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  • System Administration - Tiered…

    CACI International (Annapolis Junction, MD)
    …with Polygraph **Preferred Skills:** + Extensive experience in system administration , particularly in mission-critical IT systems . + Strong troubleshooting ... System Administration - Tiered Support Job...management of UNIX, Linux, and Windows operating systems . + Installation and maintenance of operating system more
    CACI International (11/19/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …Information Management Systems /Infoman, DOS Power, VTAM, IBM Netview, SAS PC Server Hardware: * IBM Risc 6000 Servers , Compaq 486, Laptops/PCMCIA Modems ... a dedication to excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with meeting the … more
    DCCA (11/17/25)
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  • System Administrator 2

    Synergy ECP (MD)
    System Administrator 2 MD Description Member of a cross-functional team providing Windows systems administration /engineering expertise and guidance for a ... for platform hosting and performance providing subject matter expertise on Windows servers for hardware and virtual machine instantiations. Experience… more
    Synergy ECP (10/15/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    …maintenance + Experience with hardening Windows environments + Significant experience with system administration of server operating systems such as ... Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position...role requires an individual with subject matter expertise administering Windows servers within a physical and virtual… more
    Vexterra Group (10/14/25)
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