• Senior System Administrator (Linux)

    TISTA Science and Technology (Austin, TX)
    …on Linux systems and servers. You'll also assist with the installation and integration of servers, applications, and services, apply vulnerability mitigation ... systems involving interagency coordination. + Manages teams of system admins and is able to prioritize work and...Administrators (SA) who oversees, manage and assists in the installation and integration of servers, applications and… more
    TISTA Science and Technology (05/29/25)
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  • Sr. IT Systems Engineer - Observability…

    Prime Therapeutics (Austin, TX)
    …through regular maintenance. Troubleshoot malfunctions of hardware, software applications and security systems to resolve operational issues and restore services ... develop tools for metric collection, analysis, and reporting. + Proactively monitor systems , networks, and applications. + Analyze system performance and… more
    Prime Therapeutics (06/13/25)
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  • Lead Systems Engineering

    L3Harris (Rockwall, TX)
    …domain C4ISR and/or Information Operations experience + Subject matter expert in System /network installation and troubleshooting + Integration and ... the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Systems Engineering Job Code: 23356 Job Location: Rockwall… more
    L3Harris (05/01/25)
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  • Local Systems Engineer Support

    GovCIO (San Antonio, TX)
    **Overview** GovCIO is currently hiring for a Local Systems Engineer to provide support for the BluSCI network. This position will be located in San Antonio, TX and ... hardware and software. Generates quantifiable requirements based on customer description, system planning and design, and ensures requirements comply through formal… more
    GovCIO (07/04/25)
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  • System Administrator

    METECS (Houston, TX)
    …+ Configure and manage Microsoft O365, Exchange, Teams, and SharePoint, to ensure system security and compliance + Participate in enterprise-wide application and ... opportunities with us. Key Responsibilities: + Provide support for Linux-based systems and servers, including installation , maintenance, and troubleshooting +… more
    METECS (06/20/25)
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  • Sr Electrical Engineer - Electrical Wiring…

    Sierra Nevada Company, LLC (Plano, TX)
    The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and ... unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems . Its end-to-end Command, Control, Computers, Communications and… more
    Sierra Nevada Company, LLC (06/25/25)
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  • Operations Development Support Analyst I-III

    TXNM Energy (Alvin, TX)
    …recommendations and decision-making support to business unit leadership. Coordinates the installation of computer operating systems software and tests, ... changes. Identify, document, and adhere to ADMS development standards, system software installation , and maintenance standards. COMPETENCIES: Ability… more
    TXNM Energy (06/12/25)
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  • IT Systems Engineer, Deputy Technical Lead

    KBR (Houston, TX)
    …preferably scalable OnPrem and/or AWS Cloud-based technologies. You will work with systems and network engineers, developers, IT security , operations, and other ... lead multiple Engineering tasks for our Joint Technical Data Integration (JTDI) program. As an SE Deputy Technical Lead...SE Technical Lead will ensure the maintenance, configuration, and installation of the systems and product deliverables… more
    KBR (06/03/25)
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  • Sr Windows Systems Administrator

    RTX Corporation (Mckinney, TX)
    …resolve technical problems of moderate to high scope and complexity to include the integration of hardware and operating systems (OS). + Work with Cybersecurity ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...and other tasks as assigned. + Monitor trouble ticket system , troubleshoot and resolve issues + Systems … more
    RTX Corporation (07/03/25)
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  • Infrastructure Systems Architect - DCI…

    Jabil (Austin, TX)
    …industry trends to drive innovation. . Ensure system compatibility and integration for liquid cooling systems for high-performance applications . Evaluate ... models, technical drawings, and BOMs for manufacturing and assembly. . Support installation , commissioning, and troubleshooting of deployed systems . . Develop… more
    Jabil (06/10/25)
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