• Network Administrator

    ManTech (Laurel, MD)
    …Qualifications:** + Familiarity with configuring, scripting, and managing Unix, RHEL and Windows operating systems + Familiarity with Scanboy + Familiarity with ... **Mantech** seeks a motivated, career and customer-oriented **Network Administrator ** with a focus on Cisco Networks to...other tools to secure the network + Apply Security Technical Implementation Guide (STIG) updates to switches and follow… more
    ManTech (07/23/25)
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  • LAN Administrator

    Kennedy Krieger Institute (Baltimore, MD)
    …request actions for desktop workstations, laptops, PDA's, software applications, peripherals, and Windows Operating Systems . The LAN Administrator I is ... **Overview** The LAN Administrator I is responsible for providing end-user support,...supported by IS. 11. Recommends new technologies to improve system efficiencies, enhance end-user functionality, standardize systems ,… more
    Kennedy Krieger Institute (07/26/25)
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  • Senior Linux Administrator - TS/SCI w/Poly

    Amentum (Linthicum, MD)
    …troubleshooting and user assistance. + Maintains user accounts, access control, and system / security configuration. + Maintains operating systems and ... & Intel space? If so, look no further. We are seeking an **Senior Linux Administrator ** to join our team of passionate individuals on our Prime contract based out of… more
    Amentum (06/28/25)
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  • Network Administrator

    SOS International LLC (Fort Meade, MD)
    …requests and provide engineering or network solutions to ensure successful resolution of system problems. Manage and administer network systems and resources for ... Overview SOSi is currently seeking an experienced Network Administrator to join our team in Fort Meade,...security. Perform operational and maintenance activities for all network systems to ensure data integrity and security. Evaluate network… more
    SOS International LLC (06/14/25)
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  • Network Administrator 3

    M. C. Dean (Fort Meade, MD)
    …technologies; digital/analog communications technologies. + Working knowledge of the following systems : UNIX/LINUX, CISCO IOS, Windows Server, and Microsoft SQL. ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (07/26/25)
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  • Sparx Administrator / Configuration…

    ERP International (Laurel, MD)
    …is currently seekinga highly skilled **Sparx System Configuration Specialist** / ** Administrator ** to support one of our technical projects with the Centers ... role will be responsible for working with the Senior Systems Engineer to configure and implement Pro Cloud Server,...implementation of Sparx EA, Prolaborate and Pro Cloud and technical support of multi- system networks **Required Skills:**… more
    ERP International (07/24/25)
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  • IdM Platform Administrator

    Leidos (Odenton, MD)
    …integration experience.. + IAM/IdM certifications. + Experience hardening systems and applications. + Additional certifications demonstrating cybersecurity/ ... **Description** Leidos is seeking an IdM Platform / *nix Platform Administrator to join our team at Ft. Meade, MD.In this role you will provide security… more
    Leidos (07/18/25)
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  • AWS System Engineer

    System One (Gaithersburg, MD)
    …(AWS) + Experience with Microsoft Windows Server and Desktop Operating Systems + System (hardware, software and networking) Design and Architecture. + ... AWS System Administrator Alexandria, VA or Arlington,...Secret Clearance $110,000 - $150,000/year We are seeking a systems administrator /engineer to work on an AWS… more
    System One (07/25/25)
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  • Mult Function Info Systems , System…

    Lockheed Martin (St. Mary's County, MD)
    …anti\-virus/anti\-spyware updates, and patch updates * Red Hat Enterprise Linux System Administrator * Installing Oracle Critical Patches, reviewing tables ... for availability and performance * Training ALIS Administrators or Mission Planning Environment Administrator and users on the ALIS system as needed * Perform… more
    Lockheed Martin (07/27/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    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 ... in multiple production environments + Solve complex integration and technical Windows and Hyper-V problems in a...hardening Windows environments + Significant experience with system administration of server operating systems such… more
    Vexterra Group (07/15/25)
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