• Sr. System Administrator

    Leidos (Odenton, MD)
    …will manage a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY ... group at Leidos has a career opening for a System Administration Site Lead on a DISA contract. This...and/or 12+ years of overall related experience with a Windows /Linux server environment. Additional experience, education and… more
    Leidos (07/22/25)
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  • Sr. Principal MS Exchange Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman Mission Systems is seeking an experienced MS Exchange Systems Administrator to join its Classified Solutions team. This position will ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...and support. + Group Policy (GPO). + DNS. + Windows Server Update Servers (WSUS), SCCM, or… more
    Northrop Grumman (06/14/25)
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  • Sparx Administrator / Configuration…

    ERP International (Laurel, MD)
    …LLC** ( www.erpinternational.com ) is currently seekinga highly skilled **Sparx System Configuration Specialist** / ** Administrator ** to support one of ... Systems Engineer to configure and implement Pro Cloud Server , Sparx EA and Prolaborate. The CMS Division of...part of a team. Minimally, the candidate should have Windows , SQL reporting, Sparx EA and Prolaborate administration and… more
    ERP International (07/24/25)
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  • System Administrator ( All Levels)

    Lentech, Inc (Fort Meade, MD)
    …process. . Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    Lentech, Inc (07/08/25)
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  • Mid-Level Infrastructure Administrator…

    CyberData Technologies (Bethesda, MD)
    …security standards. + Create, maintain and follow SOP's for managing the clinic's systems . System Maintenance and Security: + Apply security patches and updates ... Job Title: Mid-level Infrastructure Administrator (NEI-6) Location: Bethesda, MD CyberData Technologies is...database and backup administrators as needed. + Maintain clinic systems inventory in the Configuration Management System … more
    CyberData Technologies (07/04/25)
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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 ... (examples: WASSP/SECSCN, Nessus, Retina, Metasploit, BackTrack, CIS-CAT), Intrusion Detection/Prevention systems (IDS/IPS), server and network hardware and media… more
    Amentum (06/28/25)
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  • IdM Platform Administrator

    Leidos (Odenton, MD)
    **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 ... maintain integration and implementation of Identity Management, Access Control Systems /Solutions, support Compliance Monitoring and Remediation, and implement Multi-Factor… more
    Leidos (07/18/25)
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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,...engineering or network solutions to ensure successful resolution of system problems. Manage and administer network systems … more
    SOS International LLC (06/14/25)
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  • Network Administrator 3

    M. C. Dean (Fort Meade, MD)
    …hardware technologies; digital/analog communications technologies. + Working knowledge of the following systems : UNIX/LINUX, CISCO IOS, Windows Server , and ... 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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