• Senior System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, ... in 2020 and a finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA3) to join our intel team. The SA provides support for implementation,… more
    Belay Technologies (04/30/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …involved in the resolution process + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital… more
    Synergy ECP (03/04/25)
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  • Network Administrator II

    Service Source (Capitol Heights, MD)
    …all patches, service packs, hot fixes, hardware, and software. + Manage Windows Server 2019 and 2022 environments, including deployment, configuration, and ... is required. + Technical experience designing, building, installing, configuring, and supporting Windows servers and desktop operating systems is required. +… more
    Service Source (03/19/25)
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  • System Administrator

    ManTech (Hanover, MD)
    …several hundred servers in a test environment running a wide variety of Operating Systems to include Windows , Red Hat Linux, CentOS, Fedora Core, BSD, Solaris ... ManTech is seeking a motivated, career and customer-oriented **System Administrator ** , to join our team in **Hanover, MD** . The team delivers enterprise… more
    ManTech (04/24/25)
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  • Network Administrator

    SOS International LLC (Fort Meade, MD)
    …Bachelors Degree and 5+ years of overall related experience within a Windows server environment. Additional experience, education and training may be ... Overview SOSi is currently seeking an experienced Network Administrator to join our team in Fort Meade,...successful resolution of system problems. Manage and administer network systems and resources for the program's IT infrastructure. Perform… more
    SOS International LLC (03/15/25)
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  • Senior Database Administrator and Reporting…

    Leonardo DRS, Inc. (Germantown, MD)
    …strategy, load strategy design and implementation, security, and change management. Experience with Windows , SQL server , and related database tools * Ability to ... is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is.../ Power Automate is favored * Solid background with Windows OS * High attention to detail and proof… more
    Leonardo DRS, Inc. (04/11/25)
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  • System Administrator ( All Levels)

    Lentech, Inc (Fort Meade, MD)
    …involved in the resolution process. . Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, ... you interested in tackling some of the nation's most critical challenges in systems security and vulnerability? Would you consider joining a leading team dedicated… more
    Lentech, Inc (04/08/25)
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  • Enterprise Management Tools - Systems

    General Dynamics Information Technology (Annapolis Junction, MD)
    …of related experience * Security Clearance Level: TS/SCI w/Poly * Required Skills and Abilities: Windows Server Administrator ; Win Server 2016, 2019 or ... 2022, RHEL/Linux Server Administrator ; RHEL 7x, 8x, or 9x, Network device (firewall/router/switch)...and application servers), Proficient in Linux/UNIX commands, Proficient in Windows Server OS, Must be a self-starter… more
    General Dynamics Information Technology (03/04/25)
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  • System Engineer (TS/SCI)- Senior or Mid Level

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support ... administration of server operating systems such as Microsoft Server (2012 R2/2016/2019) + Experience with integrating windows environments with… more
    Vexterra Group (04/16/25)
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  • Sccm/MCM System Engineer (TS/SCI w/ Polygraph)

    COMSO, Inc (Annapolis Junction, MD)
    …endpoints) across multiple air-gap networks + 5-10 years of computer/IT professional experience with Windows Server Administrator , Windows Server ... of drivers within the OS, and unattended/silent installs of Windows operating systems is highly preferred +...of TCP/IP networking DNS, SSL/TLS, and related protocols + Windows Server 2016, 2019, or 2022 Desired… more
    COMSO, Inc (04/18/25)
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