• Windows Server Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …delivering a customer-focused engineering solution. Booz Allen is seeking a skilled Windows System Administrator to join our team. The ideal candidate will have ... to ensure optimal performance and security. As a Systems Administrator on our team, you have...be vital as you evaluate and modernize our IT infrastructure . Grow your skills by merging system more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any ... resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    General Dynamics Information Technology (07/23/25)
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  • System Administrator (SA2) with Poly

    Lockheed Martin (Annapolis Junction, MD)
    …Provides support for implementation, troubleshooting and maintenance of Information Technology \(IT\) systems \. Manages IT system infrastructure and any ... the resolution process\. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Lockheed Martin (07/24/25)
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  • Secret Linux System Administrator

    Insight Global (Linthicum Heights, MD)
    Job Description Insight Global is looking for a Secret cleared Linux System Administrator to sit fully on site in Linthicum, MD to support an enterprise IT and ... infrastructure environment used by internal users. This individual will be expected to troubleshoot and monitor physical and virtual servers, follow and stay up to… more
    Insight Global (08/02/25)
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  • Senior Cloud Administrator (NEI-13)

    CyberData Technologies (Bethesda, MD)
    …+ Maintain and regularly update Continuity of Operations Plans (COOP) tailored to cloud infrastructure and storage systems . System Monitoring & Support + ... for performance, cost-efficiency, and scalability. + Troubleshoot and resolve cloud-related infrastructure and storage issues. + Conduct periodic system more
    CyberData Technologies (07/13/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …* Configure and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system software, troubleshoot, maintain integrity ... **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide life\-cycle services to advance… more
    Lockheed Martin (07/12/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    …Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any ... Software Administrator III Location Annapolis Junction, MD Job Code...resolution process. Configures and manages UN1X and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    DCCA (05/19/25)
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  • System Administrator ( All Levels)

    Lentech, Inc (Fort Meade, MD)
    …Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any ... resolution process. . Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity… more
    Lentech, Inc (07/08/25)
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  • PMK - System Administrator Level 1

    Stratus Solutions (College Park, MD)
    …cultural hurdles to innovation, empowering them with the latest end-to-end cloud infrastructure , big data and cyber capabilities. Our expertise in cross-domain and ... tools they need to fulfill their true potential. As a Mid-Level Linux Infrastructure Engineer with Networking Experience, you will play a pivotal role in actively… more
    Stratus Solutions (08/08/25)
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  • Storage Administrator Active TS/SCI / wPoly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Backup and Recovery (Software),Information Technology (IT) ... Systems ,NetApp **Certifications:** CompTIA Security + certified (DoD 8570 IAT...related experience **US Citizenship Required:** Yes **Job Description:** Storage Administrator Transform technology into opportunity as a Storage … more
    General Dynamics Information Technology (06/25/25)
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