• Systems Administrator

    ManTech (Fort Meade, MD)
    **MANTECH** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team in Ft. Meade, MD. **Responsibilities include ... but are not limited to:** + Creating and managing virtual environments + Systems administration of hardware and software in support of maintenance, developing and… more
    ManTech (12/28/25)
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  • Systems Support Administrator

    Pearson (Baltimore, MD)
    **Position Summary:** Pearson Virtual Schools (PVS), is hiring a Systems Administrator , local to Baltimore Maryland, who will join the team who manages our ... troubleshoot Windows (workstation and server), ChromeOS and ChromeOS Flex operating systems , laptop computers, Chromebooks, Apple iPads and printers + Administer and… more
    Pearson (01/08/26)
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  • Senior Systems Administrator

    Leidos (Gaithersburg, MD)
    …part of the Decision Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator . As a senior member of our IT operations team, you ... key role in managing, securing, and optimizing high-performance, mission-critical systems that directly affect our customers' intelligence and geospatial… more
    Leidos (01/16/26)
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  • NAVAIR Senior Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time Overview: JHNA is currently seeking a Senior Systems Admin to join our NAVAIR team in Patuxent River, MD. As a System ... Administrator supporting NAVAIR, you'll collaborate with talented professionals to...and defense operations. Your expertise will help shape cutting-edge systems , enhance national security, and drive technological advancement for… more
    JHNA (01/06/26)
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  • Production Service Systems

    Oracle (Annapolis, MD)
    …clear lines of communication. **Responsibilities** **Requirements:** * Bachelor's degree in Computer Information Systems , Management Information Systems , ... & 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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  • Junior Systems Administrator

    fusionSpan (Rockville, MD)
    …Wednesdays, and Thursdays) Overview We are looking for a sharp, technically-minded Junior Systems and Integrations Administrator to join our team. This is an ... and workflow logic. Required Qualifications Education: Bachelor's Degree in Computer Science (preferred), Information Technology, Management Information Systems more
    fusionSpan (01/03/26)
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  • Systems Administrator

    Guidehouse (Bethesda, MD)
    **Job Family** **:** Systems Engineering **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI (TS/SCI) **What You Will Do:** + Perform ... monitoring, etc. + Implement and enforce DISA STIG compliance across all systems and networks + Develop server builds for virtual and physical environments… more
    Guidehouse (12/10/25)
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  • Cloud Systems Administrator

    CACI International (Laurel, MD)
    Cloud Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... tasks. + **Certificate Management:** Oversee the full certificate lifecycle, ensuring systems adhere to security and compliance standards. + **System Updates:**… more
    CACI International (01/15/26)
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  • Principal Production Service Systems

    Oracle (Annapolis, MD)
    **Job Description** Principal Production Service Systems Administrator to join our team and support the deployment, automation, and monitoring of SaaS ... GitHub, MySQL, Cloud Lab, and Python. **Qualifications:** + Bachelor's degree in Computer Science, Engineering, or related field (or equivalent experience). + US… more
    Oracle (11/25/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    …administer computer networks and related computing environments, including computer hardware, systems software, applications software, and all ... Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD...Work both independently as well as in coordination with Systems administrators to maintain the smooth operation of a… more
    St. George Tanaq Corporation (11/14/25)
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