• System Administrator

    CACI International (Annapolis Junction, MD)
    …optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide advanced technical leadership and hands-on support ... System Administrator Job Category: Information Technology...Lead implementation, configuration, troubleshooting, and maintenance of complex IT systems + Manage day-to-day operations, system monitoring,… more
    CACI International (08/01/25)
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  • Sr. Principal HPC System…

    Northrop Grumman (Linthicum Heights, MD)
    …Mission Systems (NGMS) is seeking a **Principal or Sr. Principal HPC System Administrator ** . This position is located at **Baltimore, MD** location. ... high-performance compute cluster + Investigate, diagnose, and resolve acute system faults + Maintain software deployments +...be filled as a Principal or Sr. Principal HPC System Administrator ** Basic Qualifications **Principal HPC … more
    Northrop Grumman (10/02/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software , troubleshoots, maintains ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description...Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services… more
    Synergy ECP (07/29/25)
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  • Mid/Sr System Administrator

    Leidos (Annapolis Junction, MD)
    …+ Must have experience with software /hardware deployment, patches, and operating systems , and basic system backup and restore functions. + Must have ... **Description** **Mid/Sr System Administrator ** **Leidos** has a new...for a degree. + Must have ​experience as a systems administrator providing direct support to end… more
    Leidos (09/27/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …optimize a wide variety of IT systems . We are seeking an accomplished System Administrator - Level 4 to lead and support complex enterprise IT environments, ... Senior System Administrator Job Category: Information Technology...environments + Advanced knowledge of systems design, hardware/ software integration, and interdependent system relationships +… more
    CACI International (08/01/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …in the resolution process + Configure and manage UNIX and Windows operating systems and installs/loads operating system software , troubleshoots, maintains ... Windows Systems Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA)...a TS/SCI with polygraph clearance to start.** Level 0 System Administrator (SA) shall possess the following… more
    Athenix Solutions Group, LLC (08/08/25)
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  • Systems Administrator

    SMX (Patuxent River, MD)
    …** Systems Administrator ** with demonstrated experience to maintain the various systems used in a Software Development program. This position will provide ... Systems Administrator (4600)at SMX(View all jobs)...security preventive measures are fully functioning + Test operating system and software upgrades, patches, and hot… more
    SMX (09/24/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …, manage IT system infrastructure and any processes related to these systems . The Senior Systems Administrator will Configure and manage primarily ... Senior Systems Administrator Job Category: Information Technology...Windows and some UNIX operating systems and installs/loads operating system software… more
    CACI International (09/25/25)
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  • Systems Administrator Expert…

    General Dynamics Information Technology (Germantown, MD)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Expert - Backup and Configuration** Transform ... technology into opportunity as a ** Systems Administrator Expert - Backup and Configuration** with GDIT. A career in enterprise IT means connecting and enhancing… more
    General Dynamics Information Technology (08/09/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    Cloud System Administrator Location Annapolis Junction, MD Job Code 2063 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com Cloud System Administrator Candidate must have an active.... Shall have two (2) years of experience writing software scripts using scripting languages, including bash, perl, or… more
    DCCA (08/18/25)
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