• Senior Unix System Administrator

    SMX (Patuxent River, MD)
    Senior Unix System Administrator (4608)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a driven and experienced Senior ... UNIX Administrator to support operations at the Patuxent River Data...(PRDC). This individual will work alongside a team of UNIX/ Linux Systems Administrators responsible for maintaining the integrity, availability,… more
    SMX (12/04/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    …distributed sites. 3. Enterprise Systems Administration - Expert in managing Windows Server and Linux environments, Active Directory, Group Policy, DNS, DHCP, ... (CCNA), Microsoft / Windows Server Certifications Microsoft Certified: Windows Server Hybrid Administrator Associate or Microsoft Certified: Azure … more
    St. George Tanaq Corporation (11/14/25)
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  • Senior Systems Administrator

    CACI International (Fort Meade, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity:** CACI is seeking a Senior Systems Administrator to provide support for implementation, troubleshooting and maintenance of Information… more
    CACI International (12/02/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT ... administrator disciplines. + Configure, monitor, and maintain AIX OS...escalations from Help Desk. + Knowledge and experience troubleshooting Linux and Unix based systems. + Participate in on-call… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description System Administrator Level 2 Provides ... day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. Provides Tier I (Help Desk) and… more
    Synergy ECP (10/22/25)
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  • Production Service Systems Administrator II…

    Oracle (Annapolis, MD)
    …and innovative individuals with experience in a variety of technologies including Linux , Windows and server hardware experience. This position involves roughly ... & Analytics solutions within Veterans Affairs healthcare environments. As a System Administrator on our Forward Deploy team, you will take a consultative approach… more
    Oracle (11/25/25)
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  • Systems Administrator

    CACI International (Linthicum, MD)
    …integrity, and availability of customer systems. We are looking for a dedicated Linux System Administrator to help us ensure information security readiness and ... Systems Administrator Job Category: Information Technology Time Type: Full...**TS/SCI with Polygraph** + Stand up, configure, and maintain Linux servers. + Apply fixes, patches and upgrades in… more
    CACI International (12/27/25)
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  • System Administrator

    Belay Technologies (Fort Meade, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator to join our intel team. This position is for a System Administrator ... with ZeroTrust and TITUS. The selected candidate will serve in a System Administrator role to keep the system operational, compliant and perform trouble shooting as… more
    Belay Technologies (12/12/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    System Administrator 2 Location Fort Meade, MD Job Code 2124 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com System Administrator 2 Candidate must have an active TS/SCI w/ Poly For over 40… more
    DCCA (11/21/25)
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  • Senior Database Administrator

    Highmark Health (Annapolis, MD)
    …Citizen (due to contractual/access requirements) We are seeking a Database Administrator with experience in PostgreSQL databases within Google Cloud Platform (GCP), ... as well knowledge in Microsoft SQL Server on-prem environment. This role involves comprehensive support for...DBMS technology and computing platform such as Z/OS, UNIX, Linux , and Windows + Take a lead role in… more
    Highmark Health (10/28/25)
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