• Enterprise Management Tools - Systems

    General Dynamics Information Technology (San Antonio, TX)
    Server Administrator ; Win Server 2016, 2019 or 2022, RHEL/ Linux Server Administrator ; RHEL 7x, 8x, or 9x, Network device (firewall/router/switch) ... None **Job Family:** IT Infrastructure and Operations **Skills:** Management Tools, System Administration, Systems Management **Certifications:** Comp TIA Security… more
    General Dynamics Information Technology (12/12/25)
    - Related Jobs
  • Senior Linux System

    GovCIO (Austin, TX)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This ... libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written and… more
    GovCIO (11/07/25)
    - Related Jobs
  • Systems Administrator ( Linux

    RTX Corporation (Mckinney, TX)
    …intelligent solutions for the global aerospace and defense industry. We are currently seeking a Linux Systems Administrator that will be working onsite in a ... highly collaborative, multi-platform and multi-disciplined environment. The Systems Administrator is required to have an... Linux environment. + Understanding and knowledge of Linux Server internals to include DNS, File… more
    RTX Corporation (12/02/25)
    - Related Jobs
  • Principal Linux Administrator (Top…

    RTX Corporation (Richardson, TX)
    …clearance in order to be considered.** **What You Will Do:** + Install and manage Linux server hardware, operating systems , and software. + Perform software ... upgrades, patching, and system maintenance on Linux systems ....assurance testing and vulnerability mitigation for Linux systems . + Maintain data storage and monitor server more
    RTX Corporation (12/12/25)
    - Related Jobs
  • Server Administrator IV

    Texas Tech University (Lubbock, TX)
    **43094BR** **Extended Job Title:** Server Administrator IV **Position Description:** The Server Administrator IV's role includes designing, installing, ... 25% **Major/Essential Functions:** Works independently to: Conduct analysis of job/ system requirements, specification preparation, and designs/implements server more
    Texas Tech University (12/01/25)
    - Related Jobs
  • Systems Administrator Autonomic…

    Lockheed Martin (Fort Worth, TX)
    …Come and experience your future\! This role is for a full time on\-site System Administrator for the Joint Strike Fighter \(JSF\) Program Autonomic Logistics ... candidate will work a 3rd shift \(overnight\) position\. The system Administrator is responsible for providing the...a liaison for the ALIS product suite \- Windows Server , RedHat, or Linux experience \- Show… more
    Lockheed Martin (12/17/25)
    - Related Jobs
  • System Administrator

    Insight Global (Austin, TX)
    …https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements 3+ years of experience as a System Administrator in Linux and Windows ... Job Description Insight Global is looking for a System Administrator to work on site...cabling coordination, and firmware updates Deploy, configure, and administer Linux and Windows server environments in both… more
    Insight Global (01/09/26)
    - Related Jobs
  • Systems Administrator

    Omni Hotels (Dallas, TX)
    …verifying the integrity and availability of all hardware, server resources, systems , and key processes, reviewing system and application logs, and verifying ... us to perpetuate our family atmosphere. Job Description The Systems Administrator is responsible for effective provisioning,...maintenance of MySQL and MongoDB + Support users of Linux server platforms as required + Support… more
    Omni Hotels (01/06/26)
    - Related Jobs
  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    …MS\-, X\-Windows, Linux , CCNA \- Demonstrated ALIS Network / System Administration experience \- Network administrator experience with experience in ... network installations/integrations \- Extensive ops and troubleshooting experience with Unix, Linux , Windows operating systems and network hardware \(e\.g\.,… more
    Lockheed Martin (12/13/25)
    - Related Jobs
  • Windows Systems Administrator 4

    L3Harris (Greenville, TX)
    …domains in the interest of national security. Job Title: Senior Specialist, Windows System Administrator Job Code: 32527 Job Location: Greenville, TX Schedule: ... 9/80 Job Description: This position is for a Windows Systems Administrator supporting Software Development Engineering teams. The position requires the ability… more
    L3Harris (01/07/26)
    - Related Jobs