• Unix System Administrator

    SMX (Patuxent River, MD)
    Unix System Administrator (4388)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a Unix System Administrator to support ... and tasks that require advanced technical support and quick turnaround. The administrator will also participate in weekly and bi-weekly meetings to keep customers… more
    SMX (07/30/25)
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  • System Administrator , Senior

    Parsons Corporation (Columbia, MD)
    …solutions to provide unmatched innovation. Parsons is seeking a **Sr. System Administrator ** to support our expanding portfolio of work in the Intelligence Community ... network usage policies and procedures. + Manage system and server resources including performance, capacity, availability, serviceability, and recoverability. +… more
    Parsons Corporation (06/20/25)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Linux ... ARL IT leadership to align support efforts with new project needs and risk management requirements. + Ensure systems...* Certifications (Required): + CompTIA Security+ CE or CompTIA Server + CE + Red Hat Certified System Administrator more
    Black Bear Technology Solutions, LLC (05/24/25)
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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 (05/21/25)
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  • Senior Windows Systems Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows Systems ... Administrator leads complex system administration and endpoint configuration activities...assign staff to local system administration duties and manage project execution. + Plan and implement long-term strategies for… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    **ManTech** seeks a motivated, career and customer-oriented **Network and Computer Systems Administrator ** to join our team in **Belcamp, MD** . This is an ... **onsite** position. The **Network and Computer Systems Administrator ** will work in support of the Army for...Network Modernization (NetMod) and PdM Mission Network of the Project Manager (PM) Tactical Network (TN) of the Program… more
    ManTech (06/11/25)
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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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  • Field Engineer/Linux Systems Administrator

    Huntington Ingalls Industries (Columbia, MD)
    …Job Description Enlighten is looking for a Field Engineer/Linux Systems Administrator to support operational systems at multiple military locations, both CONUS ... Responsibilities + Troubleshoot moderately complex problems which may involve the server and network infrastructure. + Provide technical support to the development… more
    Huntington Ingalls Industries (08/08/25)
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  • Computer System Administrators Careers - Baltimore

    Northrop Grumman (Linthicum Heights, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: No **Description** At Northrop Grumman, our employees have incredible ... be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate effectively at all levels of… more
    Northrop Grumman (07/15/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …MD. + Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive available) Our Service Desk Site Lead will serve as ... Provide Tier II service desk support for end-user PC, server , mainframe applications, and hardware requests. + Recommend system...US Citizen. + Must have an active DoD Top Secret Clearance + Bachelor's degree in engineering, computer science,… more
    Link Solutions Inc (08/09/25)
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