• System Administrator

    RTX Corporation (Mckinney, TX)
    …Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Experience with Windows ... and maintenance of systems hardware and software related to a Linux / Windows infrastructure for classified programs. Duties include, but are not limited… more
    RTX Corporation (11/13/25)
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  • Systems Administrator

    GovCIO (Fort Bliss, TX)
    …and monitor Windows Internet Information Services (IIS) applications. + Administer Linux and/or UNIX Operating Systems . + Apply knowledge of database ... **Overview** GovCIO is currently hiring for a Systems Administrator with an active Secret...Agile methodologies such as Scrum and SAFe. + Provide Windows System Administration including Group Policy management,… more
    GovCIO (10/22/25)
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  • IT Systems Administrator , Launch

    SpaceX (Mcgregor, TX)
    …of experience in IT systems administration. + Hands-on experience with Linux or Windows server administration. + Experience with enterprise network ... IT Systems Administrator , Launch McGregor, TX Apply...the ability to setup, configure, upgrade, manage, and troubleshoot, Windows -based systems and services (ie SCCM, Active… more
    SpaceX (09/14/25)
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  • Mainframe System Administrator

    IBM (Dallas, TX)
    …Mainframe System Administrator at IBM, you'll work with other System Administrators, Systems Programmers, network, and application teams to perform daily ... your skills to grow your career as a Mainframe System Administrator . What is an Apprenticeship? IBM...* Proficiency in the use of applications running on Windows and Linux workstations What's the Experience?… more
    IBM (11/01/25)
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  • Principal Storage Administrator

    RTX Corporation (Mckinney, TX)
    …NetBackup, prior systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. ... Implement and support NAS (NFS, SMB/CIFS) protocols + Maintain multiprotocol access ( Windows / Linux ) and configure name-mapping, SMB encryption, and security best… more
    RTX Corporation (10/15/25)
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  • Windchill Application Administrator

    RTX Corporation (Plano, TX)
    …technologies, tools, or methodologies: PTC Windchill, Oracle database, Apache web server, Linux & Windows server operating systems , Shell scripting, ... patching, or major upgrades of multiple applications, Apache web server, Red Hat Linux operating system , Oracle database, etc. + Deploying the PDM tool-suite… more
    RTX Corporation (09/19/25)
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  • Storage Administrator

    GovCIO (Austin, TX)
    …disaster recovery, and common problem resolution. + 3+ years' experience with MS- Windows , Solaris, and RHEL/OEL Linux environments. + 3+ years' experience ... communication (IP based). + Installation and configuration experience of backup SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and higher.… more
    GovCIO (09/24/25)
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  • Data Center Administrator

    SpaceX (TX)
    …+ Extensive experience in installing, monitoring, and maintaining data center equipment. + Linux and Windows OS system administration experience. + Power ... Data Center Administrator Starbase, TX Apply SpaceX was founded under...CPUs, memory, and storage. + Setup and operate common Linux and Windows servers. + Document processes… more
    SpaceX (08/21/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Austin, TX)
    Designs, configures, implements, and maintains UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. ... of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris,...technical authority. DLA CE Cert IA Role/Function: Server Admin UNIX/ Linux Operating System **Other Job Specific Skills**… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Systems Engineering Tools…

    RTX Corporation (Mckinney, TX)
    …Model Based Engineering practices, tools, and methods + Administration experience with Windows and Linux + Scripting and automation experience **Qualifications ... required, as only US citizens are authorized to access certain necessary systems . **Security Clearance:** None/Not Required At Raytheon, the foundation of everything… more
    RTX Corporation (11/13/25)
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