• Network Administrator

    ManTech (Laurel, MD)
    **Mantech** seeks a motivated, career and customer-oriented **Network Administrator ** with a focus on Cisco Networks to join our team in **Laurel, MD** . You will be ... college or university with 12+ years of experience as a Network Administrator . 3 additional years of Network Administration experience with an associate's degree… more
    ManTech (07/23/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    …(IdAM) system. Responsibilities include working with a team obtaining and configuring Virtual Machines (VMs), loading Operating systems and software, performing ... 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 (07/16/25)
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  • Senior Database Administrator - Thurs/Fri…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for MULTIPLE **Senior Database Administrator (s)** to support our customer, USPS' Network and Compute Technology (NCT) group. ... experience and ability with UNIX and/or Microsoft Windows operating systems as well as other database technologies such as...what you canexpect: + During the Interview Process + Virtual video interview conducted via video with the hiring… more
    GovCIO (08/02/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    **Mantech** seeks a motivated, career and customer-oriented **Linux** **System Administrator ** to join our team in **Laurel, MD.** You will be part of a dedicated ... are not limited to:** + Configure and manage Linux operating systems . Installs/loads operating system software, troubleshoots maintains integrity and configures… more
    ManTech (07/23/25)
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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 ... providing subject matter expertise on Windows servers for hardware and virtual machine instantiations. Experience installing and maintaining MS Windows Server… more
    Synergy ECP (07/16/25)
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  • Linux System Administrator , Senior…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows, and ... health record modernization. + Establish and maintain smooth operation of computer systems , including operating systems , software, and hardware, in both… more
    GovCIO (07/25/25)
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  • Senior Linux System Administrator

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will ... will work with other members to mitigate vulnerabilities on Linux-based systems , implement STIGs, address POAMs, and mitigate Zero-Day vulnerabilities. Other… more
    GovCIO (08/08/25)
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  • Windows System Administrator 2

    Orion Consortium (Columbia, MD)
    …a Full Scope polygraph.* Description The job duties of the Windows System Administrator are as follows: Administrating day-to-day IT systems to include system ... and virtual . Perform software installations and upgrades to operating systems and layered software packages. Schedule installations and upgrades and maintain… more
    Orion Consortium (05/24/25)
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  • PMK - Full Stack Engineer/ Administrator

    Stratus Solutions (Laurel, MD)
    …understanding of system and software design with a focus on distributed systems concepts (eg high availability, reliability, and scalability). * Develop RESTful APIs ... working in a microservices architecture. * Provisioning and supporting new systems for development teams. (ESXI, VSPHERE) * Accelerated/rapid prototype development… more
    Stratus Solutions (08/08/25)
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  • Sr. System Administrator

    Leidos (Odenton, MD)
    …a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY RESPONSIBILITIES:** ... + Expertise in Linux Server administration. + Extensive experience working with virtual environments using VMware and VDI practices + Currently possess an active… more
    Leidos (07/22/25)
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