• Senior Systems Engineer…

    Fiserv (Irving, TX)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Systems Engineer ( Linux Automation) **About your role:** We are seeking a ... skilled and experienced Senior Systems Engineer to join our IT team... and perform regular system updates and patches of Redhat /Oracle Enterprise Linux using satellite server, spacewalk,… more
    Fiserv (09/10/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Houston, TX)
    Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and ... our national security. KBR is seeking a Big Data Systems Engineer to join our team. The...NFS, SMB, S3, SQL Server, Windows Server, Windows 10/11, Linux (CentOS, Ubuntu, RedHat ). + Must be… more
    KBR (07/29/25)
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  • Senior Information Systems Engineer…

    RTX Corporation (Mckinney, TX)
    …+ DoD 8570.01m IAT II certified credentials (Sec+, CISM, etc.) + Experience as a Systems Engineer managing Operational Technology and/or test systems in a ... RedHat Satellite Servers + Troubleshooting ability with all Microsoft Windows and Linux systems + Customer service and training skills, including oral and… more
    RTX Corporation (09/13/25)
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  • UNIX Systems Engineer

    GovCIO (Austin, TX)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX. This...join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience… more
    GovCIO (09/24/25)
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  • HPC Systems Engineer

    US Tech Solutions (Houston, TX)
    …and tape automation. + Proficient in the installation, configuration and management of Linux based operating systems , preferably using RHEL, CentOS, Rocky ... with HPC Storage Solutions, for example configuration and operation of HPE ClusterStor systems , NetApp, Dell Isilon, and Pure Storage. + Ability to write and… more
    US Tech Solutions (09/12/25)
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  • Systems Engineer Staff - Level 4

    Lockheed Martin (Fort Worth, TX)
    **Description:** You will be a Systems Engineer Staff for the Integrated Maintenance Information System \(IMIS\) team\. Our team is responsible for supporting ... the ground systems maintenance of the F\-22 aircraft\. IMIS hardware/software connects...engineering or related engineering discipline from an accredited college\. RedHat - Linux OS familiarity **Desired Skills:**… more
    Lockheed Martin (09/26/25)
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  • Sr. Specialist, Network Systems…

    L3Harris (Greenville, TX)
    …SATCOM solutions/protocols + Experience with HAIPE devices is also a plus + RedHat Enterprise: Linux + Experience working with subcontractors and US Government ... in the interest of national security. Job Title: Sr. Specialist, Network Systems Engineering Job Code: 28999 Job Location: Greenville, Texas Schedule: 9/80 This… more
    L3Harris (09/25/25)
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  • Senior DevOps Engineer

    CACI International (Austin, TX)
    …in a technical / development role + Demonstrated experience with Linux operating systems , preferably RedHat Linux + Demonstrated experience with Git + ... Senior DevOps Engineer Job Category: Engineering Time Type: Full time...evaluation of signals intelligence, radar, and communications prototype development systems , related software systems , and development environments… more
    CACI International (10/01/25)
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  • IT Support Engineer II Workplace Back…

    Amazon (Austin, TX)
    …of technical support experience - 4+ years of corporate setting Windows, Mac or Linux Operating systems support experience - Bachelor's degree in IT, computer ... to completion with little supervision - CompTIA A+, CompTIA Network+, Cisco/CCNA, Linux ( Redhat ), Microsoft hardware (installation), AWS, or other industry… more
    Amazon (09/20/25)
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  • IT Support Engineer II, Workplace and Back…

    Amazon (Austin, TX)
    …technical support experience - 3+ years of corporate setting Windows, Mac or Linux Operating systems support experience - CompTIA A+, CompTIA Network+, ... Grocery technology and play a crucial role in keeping systems , wide array applications, and infrastructure running smoothly? We're...Cisco/CCNA, Linux ( Redhat ), Microsoft hardware (installation), AWS, or… more
    Amazon (09/06/25)
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