• Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the Fort Meade, MD area. ... for new operating system rollout. + Configure host-based intrusion detection systems . + Monitor and troubleshoot/examine detected anomalies. + Developed automation… more
    ManTech (08/23/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. + Must be a US ... Clearance + Non-remote (relocation incentive available) The Windows System Administrator (Senior-Level) will be responsible for the installation, configuration,… more
    Link Solutions Inc (09/18/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …science, information technology, or a related field. Experience withvarious server operating systems and network configuration. Seven (7) years of applicable ... needs of an organization. + Installing hardware and software for the network . + Keeping systemsoperatingefficiently by performing any necessary upgrades and repairs.… more
    TekSynap (09/16/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    …Support day-to-day operations and monitoring, and resolve issues related to client/server/storage/ network devices and mobile systems . + Escalate and communicate ... Mantech seeks a motivated, career and customer-oriented **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will support… more
    ManTech (09/20/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP,...specialized certifications, and clearance levels to secure our clients' computer networks and information at a time when a… more
    Synergy ECP (09/01/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    ManTech seeks a **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, ... troubleshooting, and maintenance of IT systems , as well as manage IT system infrastructure and...+ Manage IT system infrastructure and processes related to client/server/storage/ network devices and mobile devices. + Perform Tier 1… more
    ManTech (07/15/25)
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  • Cloud System Administrator

    ERP International (Laurel, MD)
    **Overview** ERP is currently seeking a highly skilled **Cloud System Administrator ** to support one of our technical projects with the Defense Information ... Systems Agency (DISA). This role will facilitate the semi and...higher + **Education:** + Must have a BS in Computer Science or a related field -plus 4-6 years of… more
    ERP International (09/22/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    …+ Ensure the consistent maintenance, configuration, and reliable operation of critical computer systems , network servers, and virtualization environments, ... **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities… more
    ManTech (09/05/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    **Overview** Darkblade Systems , a CIS Secure company, is a trusted provider of specialized capabilities to priority programs within the defense and intelligence ... new and emerging technologies.We're seeking a **Senior Level System Administrator with specialized experience with VMWare** for a unique,...and five (5) years experience, or; + BA/BS in Computer Engineering or related field and seven (7) years… more
    Intrepid Solutions and Services (08/28/25)
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  • Senior Network Architect

    Systems Technologies, Inc. (Fort Meade, MD)
    …MD Job Setting On-site Job Category Network /System Administrator Apply Now ... to include analysis of capacity needs for network infrastructures. + Design network and computer security measures, research and recommend network and… more
    Systems Technologies, Inc. (09/16/25)
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