• IT Systems Administrator Emergency…

    Lockheed Martin (Hanover, MD)
    …is required * 2\+ years experience within the defense industry as a Systems Administrator * Bachelors or Masters degree from accredited college \(equivalent ... Polygraph adjudicated within the last 7 years * IAT II certification \(CCNA\- Security or CySA\+ or GICSP...as but not exclusive to examples like NiFi\) * Systems infrastructure knowledge of routers, firewalls, v\-lans, servers, etc\.… more
    Lockheed Martin (08/22/25)
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  • Storage Administrator Active TS/SCI / wPoly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Backup and Recovery (Software),Information Technology (IT) Systems ,NetApp **Certifications:** CompTIA Security + certified (DoD 8570 IAT Level II ) - CompTIA ... of related experience **US Citizenship Required:** Yes **Job Description:** Storage Administrator Transform technology into opportunity as a Storage Administrator more
    General Dynamics Information Technology (08/13/25)
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  • Sr. Principal HPC System Administrator

    Northrop Grumman (Annapolis Junction, MD)
    security clearance per customers' requirements **Preferred Qualifications** + IAT Level II certification + Red Hat Linux systems administration experience + ... file systems + Knowledge and experience maintaining compliance with Security Technical Implementation Guides (STIGs) + Knowledge and experience with compiling… more
    Northrop Grumman (08/15/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...as a condition of continued employment. + A current Security + CE certificate (IAT Level II ) or… more
    Northrop Grumman (07/18/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …to join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide ... security patches (IAVA) and maintain accurate tracking in systems of record + Conduct detailed system analysis and...Management (ITSM) + Certifications: + DoD 8570 IAT Level II compliant (eg, Security + CE, CCNA … more
    CACI International (08/01/25)
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  • Linux System Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Aberdeen Proving Ground, MD)
    …and Compute GPU installations + Bachelor's degree + DoD 8140/8570 IAT-I or IAT- II Baseline Certification, such as Network+ or Security + + Computing environment ... Linux System Administrator The Opportunity: Your combination of people skills... on our team, you'll ensure system hardware, operating systems , software systems , and related procedures adhere… more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Network Administrator

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... **Description** SAIC is seeking a proven **Network Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) Modernization** program… more
    SAIC (08/07/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Level 1 System Administrator Provides support for ... implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to these … more
    Synergy ECP (07/29/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description System Administrator Level 2 Provides ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to… more
    Synergy ECP (07/23/25)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    Systems Administrators responsible for maintaining the integrity, availability, and security of mission-critical systems across Department of Defense (DoD) ... networks. The Senior UNIX Administrator will ensure systems are properly patched...days per week at Patuxent River, MD (PRDC) + Security + (or equivalent IAT Level II certification)… more
    SMX (08/23/25)
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