• System Administrator I-III…

    Sam Houston State University (Huntsville, TX)
    …currently valid Microsoft Technology Associate certificate or higher, or a Red Hat Certified System Administrator certificate or higher could be ... year of experience. Proficiency in Windows, Red Hat Linux, and Mac Operating Systems , and...reliable operation of Sam Houston State University Information Technology systems . System Administrator III Endpoint… more
    Sam Houston State University (08/02/25)
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  • Engineer II, Cloud

    CARMAX (Plano, TX)
    …to learn and grow in a collaborative team environment. **Preferred Certifications** + Red Hat Certified System Administrator (RHCSA) + Red Hat ... infrastructure. **What you will do - Essential Responsibilities** **Core System Administration ( Red Hat Linux...disk usage, and network connectivity. + Register and provision systems via Red Hat Satellite;… more
    CARMAX (08/08/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Austin, TX)
    …knowledge and understanding of best practices, trends related to information security. * Red Hat Certified System Administrator (RHCSA). * Red Hat ... Linux, and Satellite 6.8 or higher. * Knowledge of Red Hat version 8 or 9(RHEL 8/RHEL...and evaluating the security of new and existing IT systems and the procedures to protect information system more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Multi-Function Info Systems (Level 3)…

    Lockheed Martin (Fort Worth, TX)
    …\* Applying updates, anti\-virus/anti\-spyware updates, and patch updates \* Red Hat Enterprise Linux System Administrator \* Importing/Exporting large ... for availability and performance \* Training ALIS Administrators or Mission Planning Environment Administrator and users on the ALIS system as needed \* Perform… more
    Lockheed Martin (08/15/25)
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  • Linux System Administrator

    ManTech (San Antonio, TX)
    …experience might be substituted for a degree. + 10+ years' experience as a Linux System Administrator with a strong knowledge of Red Hat 8 & 9 + Must ... MANTECH seeks a motivated, career and customer-oriented **Linux** ** Systems Administrator ** to join our team...as AWS. + Experience with Ansible Automation Platform (AAP), Red Hat Satellite and Red more
    ManTech (08/16/25)
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  • Senior Network Systems Administrator

    General Dynamics Information Technology (Fort Bliss, TX)
    …future updates/replacement application systems (Server, Internet Explorer (IE), .NET, Red hat Linux, McAfee, Active Directory, Doman Name, ESS ... experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking...+ Must have administrative knowledge of Microsoft Server 2019, Red hat Linux, Windows 11, SQLEXPRESS, ESS,… more
    General Dynamics Information Technology (08/10/25)
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  • Linux System Administrator

    ManTech (San Antonio, TX)
    …Linux systems , to include provisioning, configuration management and patching. + Red Hat Certified System Administration Certification. + Experience with ... **Mantech** seeks a motivated, career and customer-oriented **Linux** ** System Administrator ** to join our team...+ Must be proficient with troubleshooting in a Linux Red Hat environment. + Experience with VMWare… more
    ManTech (07/23/25)
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  • Senior System Administrator (Linux)

    TISTA Science and Technology (Austin, TX)
    …include high volume/high availability systems . + Must have Mastery knowledge in Red Hat , Linux and Solaris Unix OS's, must be capable working independently ... Overview TISTA is looking for a Senior Systems Administrator to manage teams, prioritize...Senior Linux SA team lead, and facilitates discussion with Red Hat Linux TAM as required/necessary. Qualifications… more
    TISTA Science and Technology (05/29/25)
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  • Cyber Systems Administrator

    Northrop Grumman (San Antonio, TX)
    …assist end users by navigating via command line through different variations of Linux Operating Systems to include Ubuntu, Red Hat , PyPi, and CentOS. + ... for you to join our team as a **Cyber Systems Administrator ** or **Principal Cyber Systems...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . + Manages IT system infrastructure and… more
    Northrop Grumman (08/20/25)
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  • Windows/VMware Systems Administrator

    GovCIO (San Antonio, TX)
    …support functions such as planning/deploying/maintaining/supporting servers such as Red Hat Enterprise Linux or Windows, database system . backup system ... **Overview** GovCIO is currently hiring for a Windows/VMware Systems Administrator for our US Courts...+ Project Management (project planning, documentation, RFCs) + Linux System Administration Skills (preferred: Red Hat more
    GovCIO (06/24/25)
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