• GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that pride themselves in ... associated hardware and software recommendations. + Performing system support for remote users to identify and resolve hardware, software, and communication issues,… more
    Paragon Cyber Solutions (10/11/25)
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  • Senior Systems Administrator , Databrary

    NYU Rory Meyers College of Nursing (New York, NY)
    …of the Senior Director of Information Security and Systems, the Senior Systems Administrator plays a pivotal role in supporting the Databrary platform's mission to ... compliant with university standards. Responsibilities include day-to-day monitoring of Linux -based systems, monitoring of load balancers, reviewing security logs… more
    NYU Rory Meyers College of Nursing (10/01/25)
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  • Sr. Principal System Administrator (RHEL)

    RTX Corporation (Marlborough, MA)
    …systems and support IT infrastructures around the world. **Sr. Principal Linux System Administrators,** internally known as Sr. Principal Analyst, infrastructure ... **What You Will Do** : + Serve as a Linux / Red Hat Enterprise Linux (RHEL)...whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 101,000… more
    RTX Corporation (11/18/25)
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  • Sr IS Database Administrator

    Ochsner Health (Jefferson, LA)
    …**Work Experience** Required - 7 years in Experience as a Database Administrator or an Application Developer in a Database Environment. **SQL Server Requirements:** ... procedure. . Perform installation, configuration, and upgrades. . Experience with Linux /AIX operating systems and basic commands. . Patch instances using opatch… more
    Ochsner Health (11/22/25)
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  • Jira Administrator

    Red Hat (Raleigh, NC)
    **About the Job** Red Hat is seeking a skilled Jira Administrator with 5+ years of experience to manage, configure, and optimize our Atlassian Cloud environment, ... may also be eligible for bonus, commission, and/or equity. For positions with Remote -US locations, the actual salary range for the position may differ based on… more
    Red Hat (10/03/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …are expected to be onsite daily. 2. Hybrid fixed - roles that are a mix of remote work and onsite work fixed days each week. 3. Hybrid flexible - roles that are a ... mix of remote work and onsite work, but the onsite requirements...variety of cyber security tools within a Microsoft Windows, Linux and UNIX server environments. This role will manage… more
    PSEG Long Island (10/01/25)
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  • Database Administrator , Senior, PostgreSQL

    Cayuse Holdings (Washington, DC)
    **Overview** The Database Administrator , Senior, PostgreSQL will support the database operations for our client to strengthen and expand the client's production ... Familiarity with database design, documentation, and coding. + Previous experience with Linux /Unix and scripting languages such as Bash, Python, or Perl. + Knowledge… more
    Cayuse Holdings (12/05/25)
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  • Principal Storage & Data Protection System…

    RTX Corporation (Marlborough, MA)
    …systems in Classified areas. **What You Will Do** : + System Administrator for Storage and Data Protection, across a geographically distributed, mission-critical ... at scale. + Experience with hybrid system integration across Linux and Windows in regulated or classified environments using...whether the role is designated as on-site, hybrid or remote ._** The salary range for this role is 82,000… more
    RTX Corporation (12/05/25)
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  • Windows Systems Administrator /Principal…

    Northrop Grumman (Jessup, MD)
    …career. Northrop Grumman Mission Systems is seeking an experienced Windows Systems Administrator to join its Classified Solutions team in Annapolis Junction, MD. The ... work on-site, full-time, at our Annapolis Junction campus; this is **not** a remote work opportunity. Responsibilities will include but not be limited to the… more
    Northrop Grumman (12/05/25)
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  • Systems Administrator

    GovCIO (Fort Bliss, TX)
    **Overview** GovCIO is currently hiring for a Systems Administrator with an active Secret clearance to provide Windows administration for Windows Server 2012/2016, ... in El Paso, Texas and will be a hybrid remote position. **Responsibilities** + Serve as technical lead for...monitor Windows Internet Information Services (IIS) applications. + Administer Linux and/or UNIX Operating Systems. + Apply knowledge of… more
    GovCIO (11/29/25)
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