• Sr. Systems Administrator (Linux)

    Themis Insight (Fort Meade, MD)
    …Civilian and Military expertise to every case. We are hiring a Sr. Systems Administrator (Linux) to work in Fort Meade, MD. Position location is subject to change ... involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Themis Insight (12/19/25)
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  • Mid/Senior System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel team. The SA provides support for implementation, ... the resolution process. The SA configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Belay Technologies (11/19/25)
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  • Network Administrator

    GovCIO (Annapolis, MD)
    …and customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems. This position will ... a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting functional teams… more
    GovCIO (12/26/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    …services. Experience with: o Configuration and Maintenance of Virtual Machines ? VCenter/ VMWare o Linux and Windows operating systems ? CentOS, RedHat, ... Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled… more
    Synergy ECP (10/15/25)
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  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    System and Network Administrator The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, but how can an ... as CCNA Nice If You Have: + Experience maintaining VMware ESXi hosts and virtual machines (VMs) + Experience...for storage arrays or technologies + Experience maintaining a Windows 11, and maintaining a Microsoft Active Directory and… more
    BOOZ, ALLEN & HAMILTON, INC. (12/22/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the **Ft. Meade, MD** area. ... limited to:** + Demonstrate experience creating and managing virtual environments ( VMWare ESX, VCenter Administration) + Experience in administration of Linux/… more
    ManTech (11/03/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …Productivity and Global Information Assurance Certification (GIAC) GIAC Certified Windows Security Administrator (GCWN) certified. + Technical certifications ... Exchange, Internet Information Services (IIS), SharePoint, Skype for Business, SQL Server, Windows , Windows and Server. + Demonstrated experience in leveraging… more
    V2X (11/15/25)
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  • Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …use your technical expertise in support of cyberspace operations? As a Systems Administrator , you'll have the chance to build your expertise and solve technical ... solutions in support of our warfighters. As a Systems Administrator on our team, you'll establish and manage networks...direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design… more
    BOOZ, ALLEN & HAMILTON, INC. (12/07/25)
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  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …to help the government customer decide on the most appropriate solutions System Administrator requirements are: + 5+ years of hands-on experience managing Windows ... tools such as Tenable Nessus + Experience supporting virtual server environments using VMware hypervisors and tools + Other useful skills and experience such as… more
    Tactibit Technologies LLC (12/25/25)
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  • Microsoft Configuration Manager (MCM/Sccm)…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ Expert level experience with SCCM and WSUS + Solid understanding of VMware vCenter + Functional understanding of Microsoft SQL Server and Active Directory + ... system deployment (OSD) and queries). + Familiarity with DISA STIGs for Windows operating systems + Expertise with IAVA process including RMF release process,… more
    General Dynamics Information Technology (10/22/25)
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