• Information System Security Engineer

    CAE USA INC (Arlington, TX)
    …US citizens are eligible for this role. Preferred Skills: Experience with System Administration of Windows and Linux Systems is highly desired. This is ... cost and technical volumes. + Assist in Cost Account Management. + High level system administrator skills under Windows or Linux (prefer both). + Experience with… more
    CAE USA INC (10/24/25)
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  • Robotics Systems Engineer II, Amazon…

    Amazon (Austin, TX)
    administration , or network administration experience - 5+ years of Linux experience - 5+ years of systems engineering experience - Bachelor's degree ... leading the installation, maintenance, upgrades, or troubleshooting of these systems . System engineers will work with a...or network administration - Experience working with Linux - Experience in systems engineering -… more
    Amazon (10/31/25)
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  • HPC Systems Engineer

    US Tech Solutions (Houston, TX)
    …internal and external customers and with vendors. + Adhere to industry standard systems administration techniques and procedures. + Document standard user and ... and tape automation. + Proficient in the installation, configuration and management of Linux based operating systems , preferably using RHEL, CentOS, Rocky … more
    US Tech Solutions (09/12/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    …Qualifications:** * Proficient with Windows and Linux /Unix operating systems configuration and troubleshooting\. * IT System /Software Troubleshooting ... related discipline, or equivalent experience/combined education **Desired Skills:** * Systems administration experience with servers and network… more
    Lockheed Martin (10/31/25)
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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 ... Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,...hardware + Possess a working knowledge and understanding of system administration interdependencies as part of the… more
    COMSO, Inc (10/21/25)
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  • Senior Mainframe Systems Programmer - zVM

    Ensono (Houston, TX)
    …SSI (Single System Image) is desired + Experience with, storage administration , DFSMS/VM, and virtual tape is helpful + Experience supporting z/VM to facilitate ... Senior Mainframe Systems Programmer - zVMRemote - United StatesJR012366 A...This position reports to the Manager of the z/VM, z/ Linux team and is responsible for assisting in the… more
    Ensono (10/07/25)
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  • Simulation Technician/ System Administrator

    KBR (Fort Bliss, TX)
    …Well-qualified candidates will have a background in PATRIOT Air and Missile Defense systems , Information Technology (IT), System Administration (SA) and ... is required 20-30 percent annually. + Perform as a system administrator for all simulation and network systems...+ 4+ years working in an IT related environment ( System / Network Administration ) + Applicant must… more
    KBR (09/26/25)
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  • Information Security System Engineer

    L3Harris (Greenville, TX)
    …Development + Solid understanding of networking + Experience or proficiency with Linux administration , Bash scripting, Python, Windows PowerShell, Windows ... Elastic Stack (Elasticsearch, Logstash and Kibana (ELK)). + Excellent understanding of Linux audit and logging system architecture. Good understanding of… more
    L3Harris (10/12/25)
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  • Cyber Systems Security Engineer - Skunk…

    Lockheed Martin (Fort Worth, TX)
    …experience\. Tactical Data Systems experience\. **Desired Skills:** Experience with Linux system administration and troubleshooting, specifically with ... Red Hat Enterprise Linux \(RHEL\)\. Experience with Windows system administration and troubleshooting Strong communication and documentation skills… more
    Lockheed Martin (10/18/25)
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  • Multi -Public Cloud Engineer

    NTT America, Inc. (Plano, TX)
    …and maintain automation scripts using PowerShell, Python, or Ansible to streamline system administration tasks. Manage infrastructure using tools like Azure ... strategies for performance, and resource utilization. **Security & Compliance** Enforce Linux system security best practices, including access control,… more
    NTT America, Inc. (10/02/25)
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