• Systems Administrator

    ManTech (Hanover, MD)
    …laptops. + Responsible for the upkeep, configuration, and reliable operation of computer systems . System administrator will ensure the uptime, performance, ... MANTECH seeks a motivated, career and customer-oriented ** Systems Administrator to** join our team...programming skills to solve problems. + Installs and configures Windows systems including back-end databases and scripts.… more
    ManTech (01/13/26)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …may be substituted for degree requirements. **Overview** We are seeking a ** System Administrator ** to perform various activities to support the success ... NICHD have differing environments and needs. Operating environments include UNIX, Linux, Windows , and MAC. Similarly, software for system operation, management,… more
    TekSynap (12/16/25)
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  • Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    systems + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... a finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our Intel...play a key role in supporting and optimizing IT systems across Linux, Windows and VMware environments.… more
    Belay Technologies (11/19/25)
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  • 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...for the following: + Cisco switches + SAN + Windows Server + Networking experience + Experience… more
    SMX (01/07/26)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …operating systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: *Optimize ... process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity… more
    Nightwing (01/12/26)
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  • Application Systems Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …the system to achieve optimum performance levels. + Ensures workstation/ server data integrity by evaluating, implementing, and managing appropriate software and ... other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety...Job Specific Skills** + Advanced knowledge of Microsoft Operating Systems and products that include Microsoft Windows more
    ASM Research, An Accenture Federal Services Company (01/13/26)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …purchase hardware, software, and system components. + Perform as a Linux systems administrator for a classified government network and manage all aspects of ... Northrop Grumman Classified Solutions is seeking a well-qualified Linux Systems Administrator to join its dynamic team...in a networked environment. + Experience deploying and managing Windows Server operating systems . +… more
    Northrop Grumman (01/06/26)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    systems + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... Systems Administrator II Annapolis Junction, MD...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . This includes managing IT system infrastructure… more
    Athenix Solutions Group, LLC (10/25/25)
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  • Systems Administrator

    AeroVironment (Annapolis Junction, MD)
    …Type** Regular **Job Description** **Job Summary** The primary role of the ** System Administrator ** is to manage and support mission-critical IT infrastructure. ... client/ server /storage/network infrastructure. + Configure and manage RedHat Linux and Windows systems . + Support vulnerability management using Nessus. +… more
    AeroVironment (01/16/26)
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  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, implementing operating ... (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 (01/14/26)
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