• 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 ... enhancements to improve reliability and performance. Requirements The Level 2 System Administrator shall possess the following capabilities: + Provide support… more
    Synergy ECP (07/23/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Technologies, click here for a short video: https://vimeo.com/732533072 Summary The System Administrator for the Navy Integrated Training Environment (NITE) ... The ideal candidate will work both independently and collaboratively to ensure system reliability, security compliance, and operational excellence. Why This Job… more
    Huntington Ingalls Industries (09/17/25)
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  • Sr. System Administrator

    RTX Corporation (Woburn, MA)
    …our systems and support IT infrastructures around the world. **Senior System Administrator ** , internally known as Senior Analyst, Information Workplace ... required, as only US citizens are eligible for a security clearance. + Must have Linux or...Security + CE or equivalent certification and an Operating System Certification) + Experience with NISPOM, JAFAN, JSIG, DFARS… more
    RTX Corporation (08/22/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (California, MD)
    …experience configuring and managing Unix, Linux , or Windows operating systems , including installing or loading operating system sof tware, troubleshooting, ... Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem… more
    BOOZ, ALLEN & HAMILTON, INC. (09/20/25)
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  • Systems Administrator - NETTN…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Windows and Red Hat Enterprise Linux (RHEL) environments, including virtual systems + Support system configurations in compliance with DoD Security ... short video: https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Systems Administrator to support the Navy Integrated Training… more
    Huntington Ingalls Industries (07/12/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …Travel: Local * * * **The Opportunity:** **CACI** is seeking a **Senior Linux Systems Administrator ** to provide support for implementation, troubleshooting ... system infrastructure and any processes related to these systems . The Senior Systems Administrator ...manage primarily Linux /Unix (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    CACI International (09/25/25)
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  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …display systems in an operations environment. + Maintain operational Windows/ Linux combined Active Directory environments with full security software suite, ... sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineering...Specialist, Systems Engineering - Information Technology Senior Systems Administrator (Active TS/SCI w/ CI Poly… more
    L3Harris (09/04/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …a safer, more secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia facility. **What ... **Experience with server and workstation assessment and hardening using various information system security assessment/hardening tools - DISA STIGs, SCAP, ACAS,… more
    RTX Corporation (08/20/25)
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  • System Administrator - Entry Level

    Lockheed Martin (Huntsville, AL)
    …in a teaming/collaborative environment * Experience deploying physical and virtual Windows and Linux Systems * System Admin experience with network storage ... join Lockheed's Long Range Hypersonic Weapon \(LRHW\) team\. Our system will travel at Mach 5 \(over a mile...Weapon \(LRHW\) program The LRHW program is seeking a ** Systems Administrator ** to join the team in… more
    Lockheed Martin (09/24/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …$115,763.00 - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal ... configuration, and maintenance of physical and virtual servers across various operating systems , including Windows Server, Linux , and Unix. + Resource management… more
    Financial Partners Credit Union (09/01/25)
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