• Senior Systems Administrator

    SMX (Patuxent River, MD)
    Senior Systems Administrator (VMware) (4601)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** ... Systems Administrator ** with demonstrated experience to maintain...infrastructure . + Understanding and familiarity of Linux operating system and virtual networking. **Required Skills and Experience:** +… more
    SMX (01/07/26)
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  • System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any ... any other reason prohibited by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":" System Administrator Level 2","companyName":"Jovian Concepts,… more
    Jovian Concepts, Inc. (01/06/26)
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  • System Administrator - Active Secret…

    ENS Solutions (MD)
    System Administrator supports secure and resilient operations of PKI infrastructure and associated systems for an agency leveraging DoD infrastructure ... for DoD PKI inspections. Key Responsibilities: + Maintain and monitor systems supporting PKI services, including Certificate Authorities (CAs), OCSP responders, Key… more
    ENS Solutions (10/31/25)
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  • Linux System Administrator

    Belay Technologies (Fort Meade, MD)
    System Administrator experience + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering ... Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator to join our intel team. This position is for System more
    Belay Technologies (12/12/25)
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  • Systems Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    Systems Administrator Aberdeen Proving Ground, MD (http://maps.google.com/maps?q=6175+Guardian+Gateway+Aberdeen+Proving+Ground+MD+USA+21005) Job Type Full-time ... to be! We are currently hiring for a dynamic and experienced Systems Administrator . Clearance:Active DoD Secret Clearance Work Schedule:Onsite Monday-Friday,… more
    Linchpin Solutions, Inc. (11/18/25)
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  • Cloud System Administrator II

    ManTech (Annapolis Junction, MD)
    MANTECH seeks a motivated, career- and customer-oriented **Cloud System Administrator ** to join our team in Hanover, MD. Our team delivers enterprise ... infrastructure capabilities for a global workforce performing a wide...**Minimum Qualifications:** + 14+ years of experience as a Systems Administrator or Cloud Engineer supporting programs… more
    ManTech (12/23/25)
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  • System Administrator

    CACI International (College Park, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a System Administrator to join our team. **Responsibilities:**...to join our team. **Responsibilities:** As a Mid-Level Linux Infrastructure Engineer with Networking Experience, you will play a… more
    CACI International (11/08/25)
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  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any ... (2) years of experience with Service Management (ITSM) is required. + ServiceNow System Administrator certification is required GDIT IS YOUR PLACE: * Full-flex… more
    General Dynamics Information Technology (11/08/25)
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  • MAC System Administrator

    Link Solutions Inc (Adelphi, MD)
    …Clearance + Non-remote (relocation incentive available) The MAC System Administrator will be responsible for maintaining macOS systems , managing updates, ... for CMMI ML3 for Services and Development. Link Solutions is seeking a MAC System Administrator (Intermediate-Level) to join our team at Adelphi, MD. + Must… more
    Link Solutions Inc (11/24/25)
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  • Systems Administrator

    Eurofins US Network (Baltimore, MD)
    infrastructure , including hardware, software, and network components. The Systems Administrator will support troubleshooting, system performance ... travel to company sites (typically one week per month). **Position Overview:** The Systems Administrator is a key IT professional responsible for the… more
    Eurofins US Network (01/08/26)
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