• Application Systems Administrator -3…

    US Bank (Irving, TX)
    …**Preferred Skills/Experience** + Experience with **Oracle Database** + Working knowledge of ** Linux System Management** + Experience with **BASH scripting** + ... the design configuration, problem diagnosis, maintenance, and installation of application systems and/or user group profiles. Validates system functionality… more
    US Bank (11/07/25)
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  • Cyber Systems Security Engineer - Level 2

    Lockheed Martin (Fort Worth, TX)
    …of rack components Applying updates, anti\-virus/anti\-spyware updates, and patch updates Linux System Administrator Importing/Exporting large data volumes ... computer infrastructure support, asset management, cyber resiliency, technical design, system development, system test and capability enhancements\. Candidate… more
    Lockheed Martin (11/13/25)
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  • Public Cloud Linux Engineer

    NTT DATA North America (Austin, TX)
    …strategies for performance, and resource utilization. Security & Compliance + Enforce Linux system security best practices, including access control, encryption, ... Linux Operations & Support + Provide support for Linux -based systems across on-premises and cloud environments...following certifications (or equivalent experience): + Red Hat Certified System Administrator (RHCSA) + Red Hat Certified… more
    NTT DATA North America (10/08/25)
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  • Banner Administrator II

    Texas A&M University System (Texarkana, TX)
    …file transfers, and scheduled tasks using SFTP, S3, WebDAV, etc. + Administer Linux /Unix servers, storage systems , and perform light networking tasks (eg, DNS, ... Job Title Banner Administrator II Agency Texas A&M University - Texarkana...used by TAMUT), PL/SQL programming language, Relational Database Management Systems , Unix/ Linux operating systems and… more
    Texas A&M University System (10/29/25)
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  • System Administrator

    METECS (Houston, TX)
    …robotics, and systems analysis. We are looking for a talented and experienced IT System Administrator with a minimum of 5 years of experience to help us ... maintain and improve our IT infrastructure, Helpdesk System , and cybersecurity posture. If you have a strong...hear from you. Key Responsibilities: + Provide support for Linux -based systems and servers, including installation, maintenance,… more
    METECS (09/18/25)
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  • Senior Network Systems Administrator

    General Dynamics Information Technology (Fort Bliss, TX)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking highly experienced and ... qualified Senior Network Systems Administrator - Primary Domain ...systems (Server, Internet Explorer (IE), .NET, Red hat Linux , McAfee, Active Directory, Doman Name, ESS ePO/Firewall/Policy/Rogue Sensor/Agent… more
    General Dynamics Information Technology (09/27/25)
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  • Simulation Technician/ System

    KBR (Fort Bliss, TX)
    …Overseas travel is required 20-30 percent annually. + Perform as a system administrator for all simulation and network systems . + Perform system ... Title: Simulation Technician/ System Administrator Program Summary KBR's Missile,...Administrator Program Summary KBR's Missile, Aviation, and Ground Systems (MAGS) division delivers mission engineering solutions for critical… more
    KBR (09/26/25)
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  • Systems Administrator III - Pipeline…

    COMSO, Inc (San Antonio, TX)
    …+ Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... Systems Administrator III - PIPELINE (TS/SCI... Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    COMSO, Inc (10/21/25)
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  • Mid-Level Systems Administrator

    The Boeing Company (Richardson, TX)
    …growth. Find your future with us. The Boeing Company is currently seeking a **Mid-Level Systems Administrator ** to join the team in **Richardson, TX** . In this ... role, you will operate as a System Administrator on a collaborative team that...IT issues + 1+ years of experience in performing system administration tasks on Windows and Linux more
    The Boeing Company (11/16/25)
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  • Windows/VMware Systems Administrator

    GovCIO (San Antonio, TX)
    …is contingent upon contract award. GovCIO is currently hiring for a Windows/VMware Systems Administrator for our US Courts proposal. This position will be ... testing, and troubleshooting + Project Management (project planning, documentation, RFCs) + Linux System Administration Skills (preferred: Red Hat Enterprise … more
    GovCIO (09/23/25)
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