• Linux Administrator (Remote Opportunity)

    VetsEZ (TX)
    …applications, middleware, or databases (Oracle, IRIS, etc.). + Relevant certifications ( Red Hat Certified System Administrator (RHCSA), Red Hat ... VetsEZ is seeking a skilled Linux Administrator to support enterprise healthcare IT modernization efforts... in enterprise environments. + Proficiency with Linux distributions ( Red Hat Enterprise Linux, CentOS, or equivalent).… more
    VetsEZ (08/28/25)
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  • Senior System Engineer (Linux, Cloud)

    TISTA Science and Technology (Austin, TX)
    … or Solutions Architect + Microsoft Certified: Azure Administrator Associate + Red Hat Certified System Administrator (RHCSA) or similar ... a rotating schedule. Qualifications + Strong proficiency in Linux system administration (CentOS, Ubuntu, Red Hat ). + Hands-on experience with Azure/AWS cloud… more
    TISTA Science and Technology (10/24/25)
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  • Infrastructure Cloud Engineer Lead

    NTT DATA North America (Dallas, TX)
    …Hybrid Administrator Associate + Microsoft Certified: Azure Administrator Associate + Red Hat Certified System Administrator (RHCSA) + Red ... KVM. + Patch management and OS lifecycle management. + Performance tuning and system optimization for both Windows and Linux servers. + Monitoring and logging tools:… more
    NTT DATA North America (09/03/25)
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  • Public Cloud Linux Engineer

    NTT DATA North America (Austin, TX)
    …field. + At least two of the following certifications (or equivalent experience): + Red Hat Certified System Administrator (RHCSA) + Red Hat ... Responsibilities Cloud Linux Operations & Support + Provide support for Linux-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI). +… more
    NTT DATA North America (10/08/25)
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  • Public Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …related field. At least two of the following certifications (or equivalent experience): Red Hat Certified System Administrator (RHCSA) Red Hat ... Responsibilities** **Cloud Linux Operations & Support** Provide support for Linux-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI).… more
    NTT America, Inc. (10/02/25)
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  • Lead Public Cloud Linux Engineer

    NTT DATA North America (Austin, TX)
    …Engineering, or a related field. + Required Certifications (or equivalent experience): + Red Hat Certified System Administrator (RHCSA) + Red Hat ... **Cloud Windows Operations & Support** + Provide support for Windows-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI). +… more
    NTT DATA North America (09/03/25)
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  • 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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  • 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 (09/27/25)
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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 ... contract award. GovCIO is currently hiring for a Windows/VMware Systems Administrator for our US Courts proposal....+ Project Management (project planning, documentation, RFCs) + Linux System Administration Skills (preferred: Red Hat… more
    GovCIO (09/23/25)
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  • FSL Linux Systems Administrator

    Mb Solutions, Inc. (Houston, TX)
    Houston, TX, USA | Full Time FSL Linux Systems Administrator - ( ADV000ABM ) Are you passionate about human space exploration, understanding the origins of the ... We have an exciting opportunity for a FSL Linux Systems Administrator to join the team with...+ Utilizing a Linux OS - We utilize a Red Hat -based OS, but if your experience… more
    Mb Solutions, Inc. (10/18/25)
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