• PWE Systems Administrator (ISSA)…

    RTX Corporation (Richardson, TX)
    …Clearance:** DoD Clearance: Secret Collins Aerospace, Digital Technology, is hiring a Systems Administrator for our Secure Labs support team. A minimum ... of experience. + Experience with Networking + Experience with Desktop Support, Server Administration, and Virtualization Technologies (VM Ware, etc.) + Experience as… more
    RTX Corporation (07/11/25)
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  • T2, System Administrator

    Centre Technologies (Houston, TX)
    …to announce we are expanding and looking to grow our team with a new System Administrator ! Our Company Culture: Our diverse workforce allows Centre to develop ... environment with opportunities to grow professionally Position Summary The role of System Administrator will enable a qualified candidate to manage several… more
    Centre Technologies (05/23/25)
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  • Sr. Principal SharePoint and Exchange…

    RTX Corporation (Plano, TX)
    …security clearance​ **Security Clearance:** DoD Clearance: Top Secret **SharePoint and Exchange System Administrator - P4 Plano, TX. Must have active Top-Secret ... proficiency, and operational excellence. **Sr. Principal Backup and Storage System Administrators** collaborates with many teams to support exciting, critical… more
    RTX Corporation (07/09/25)
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  • Sr. Principal Backup and Storage System…

    RTX Corporation (Plano, TX)
    …clearance​ **Security Clearance:** DoD Clearance: Top Secret **Sr. Principal Backup and Storage System Administrator Plano, TX, 100% on-site, must have an active ... create a safer, more secure world. Backup and Storage System Administrators collaborates with many teams to support exciting,...problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat… more
    RTX Corporation (07/10/25)
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  • VMware System Administrator…

    GovCIO (San Antonio, TX)
    **Overview** GovCIO is currently hiring for a VMware System Administrator /Engineer for our US Courts proposal. This position will be located in San Antonio, TX. ... This position is responsible for server operations inclusive of hardware, operating system (OS), and utilities on the server . **Responsibilities** +… more
    GovCIO (04/21/25)
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  • Linux System Administrator

    ManTech (San Antonio, TX)
    ManTech seeks a motivated, career and customer-oriented **Linux System Administrator ** to join our team in **San Antonio, TX** . **Responsibilities, include but ... Qualifications:** + Ten (10) years or more experience as a Linux Systems Administrator supporting the Intelligence Community in enterprise infrastructure-related… more
    ManTech (06/11/25)
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  • IT System Administrator

    Consolidated Electrical Distributors (Irving, TX)
    Summary Job title: IT System Administrator Job ID: 202596210003 Department: Operations/IT Service Center Location: TX-Irving Description Summary: Consolidated ... in 1957. The position will work with CED management, system engineers, software development groups, the IT help desk,...LAN administration, desktop support, email systems , backup systems , monitoring and alert systems , server… more
    Consolidated Electrical Distributors (06/13/25)
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  • Research Specialist I - GIS Administrator

    Texas A&M University System (College Station, TX)
    …administration experience, in relevant areas including but not limited to using Windows Server , IIS, and Python. Experience with cloud systems is highly ... Job Title Research Specialist I - GIS Administrator Agency Texas A&M University Department Oceanography Proposed...the Job The Gulf of America Coastal Ocean Observing System (GCOOS) is the Gulf of America regional component… more
    Texas A&M University System (07/03/25)
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  • System Administrator

    METECS (Houston, TX)
    …and systems analysis. We are looking for a talented and experienced IT System Administrator to help us maintain and improve our IT infrastructure and ... Helpdesk System . We encourage candidates with a strong foundation in...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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  • Linux System Administrator

    IBM (Dallas, TX)
    …the blink of an eye, and the world remains safe because of the work our system engineers do. A system administrator (sysadmin) is responsible for managing, ... **Introduction** System Engineers at IBM are the backbone of...hats. Your core focus is to deliver highly available systems with extreme uptime through installing, configuring, and maintaining… more
    IBM (07/03/25)
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