• ArcGIS Administrator

    Leidos (Baltimore, MD)
    **Description** Leidos is seeking an **ArcGIS Administrator ** to support the Social Security Administration's (SSA) Digital Modernization Strategy. As a member of ... updates (including Map Releases) of Esri software such as ArcGIS Server, ArcGIS Desktop , and ArcGIS Pro. + Experience providing GIS technical support and customer… more
    Leidos (08/02/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities ... critical data and ensuring business continuity during unforeseen events. + Assist with desktop and helpdesk efforts, promptly resolving issues related to desktop more
    ManTech (06/07/25)
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  • Systems Administrator III - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator III - PIPELINE (TS/SCI w/ POLYGRAPH) Fort Meade, MD (http://maps.google.com/maps?q=Fort+Meade+MD+USA+78251) Description COMSO, Inc. is a ... and MS Exchange are required. + If assigned to Desktop & Enclave Services TTOs, understanding of the concepts...to improve reliability and performance. The Level 3 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (08/23/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical professionals in **Linthicum, ... not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all levels of… more
    Northrop Grumman (08/20/25)
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  • Windows Systems Administrator - Secret

    Northrop Grumman (Baltimore, MD)
    …and Digital Office (CIDO) organization is seeking a novice **Windows Systems Administrator ** to join its dynamic team of technical professionals. The qualified ... but not be limited to the following: + Perform as a Windows Systems Administrator for a classified government contract. + Communicate effectively at all levels of… more
    Northrop Grumman (08/20/25)
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  • ACAS Systems Administrator

    Leidos (Adelphi, MD)
    …appropriate scan zones and repositories. + Provide Multi-Tiered ACAS administrator support. + Troubleshoot application errors, operating system(s), server hardware, ... Citizenship required and an active Secret clearance. + Ability to diagnose and triage desktop software and hardware issues. Come break things (in a good way). Then… more
    Leidos (08/09/25)
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  • Northrop Grumman (DoD SkillBridge)…

    Northrop Grumman (Linthicum Heights, MD)
    …Grumman's Classified Solutions Team is seeking a well-qualified Linux Systems Administrator to join our dynamic team of technical professionals in Linthicum, ... not be limited to the following: + Perform as a Linux Systems Administrator for a classified government contract. + Maintain smooth operation of multi-user computer… more
    Northrop Grumman (08/01/25)
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  • LAN Administrator

    Kennedy Krieger Institute (Baltimore, MD)
    **Overview** The LAN Administrator I is responsible for providing end-user support, problem resolution, and service request actions for desktop workstations, ... laptops, PDA's, software applications, peripherals, and Windows Operating Systems. The LAN Administrator I is responsible for the integrity and security of various… more
    Kennedy Krieger Institute (07/26/25)
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  • Senior Windows Server Systems Administrator

    Leidos (Bethesda, MD)
    …thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media Exploitation Center (NMEC). This role requires ... operations, maintenance and troubleshooting for end user workstations, to include desktop applications. + Lead effort to collect data, conduct analysis, develop,… more
    Leidos (07/24/25)
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  • Systems and Database Administrator

    CACI International (College Park, MD)
    Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... users. **Responsibilities:** * Serves as the primary Oracle Database Administrator for the team, providing database troubleshooting, performance monitoring, and… more
    CACI International (07/16/25)
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