• Windows System Administrator (Remote…

    VetsEZ (TX)
    VetsEZ is seeking a Windows System Administrator to support enterprise healthcare IT operations for the Department of Veterans Affairs (VA). This role will ... provide hands-on system administration and maintenance of Windows -based environments supporting mission-critical applications and data platforms. The ideal candidate… more
    VetsEZ (07/27/25)
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  • Windows Systems Administrator

    RTX Corporation (Mckinney, TX)
    …+ CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator or ability to acquire within six months ... You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows environment. + Working as a team member in a fast-paced technological… more
    RTX Corporation (08/08/25)
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  • Windows /VMware Systems…

    GovCIO (San Antonio, TX)
    **Overview** GovCIO is currently hiring for a Windows /VMware Systems Administrator for our US Courts proposal. This position will be located in San Antonio, TX. ... $113,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/2380/ windows -vmware-systems- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-TX-San Antonio_ **ID** _2023-2380_… more
    GovCIO (06/24/25)
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  • System Administrator (MS Windows

    TAD PGS, Inc. (Lackland AFB, TX)
    We have an outstanding Contract to Hire position for aSystem Administrator (MS Windows Server)to join a leading Company located in theLackland, TXsurrounding ... Certified: Azure Security Engineer Associate; OR Microsoft Certified: Identity and Access Administrator Associate; OR Microsoft Certified: Windows Server Hybrid … more
    TAD PGS, Inc. (06/25/25)
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  • Senior Systems Administrator (Linux/…

    GovCIO (Austin, TX)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows ) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/senior-systems- administrator --%28linux- windows %29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
    GovCIO (07/09/25)
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  • Systems Administrator

    TEKsystems (Austin, TX)
    …such as servers and UPS components that may exceed 50 pounds. Skills Windows , System administrator , Vmware, Active directory, Systems engineering, Windows ... server, Azure, Cloud, Windows administration, Server administrator , intune, Apple MDM, routers and switches, Linux Top Skills Details Windows ,System … more
    TEKsystems (08/09/25)
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  • IT Systems Administrator III

    TEKsystems (Dallas, TX)
    Description Windows , System administrator , Windows server, Active directory, Systems engineering, Azure, Cloud, Windows administration, Infrastructure, ... management, Automation, Windows 10, Office 365, Server administrator , O365, Support, Troubleshooting, Virtualization, SQL, Azure Admin, Fabric, Power… more
    TEKsystems (07/30/25)
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  • IT Systems Administrator - Linux…

    Lockheed Martin (Fort Worth, TX)
    …Secret Clearance prior to start **Basic Qualifications:** * Basic Experience with Windows Operating Systems \( Windows 10/11\) * Basic experience with Linux ... Operating Systems \(Red Hat Linux 7/8/9\) * Experience with Risk Management Framework \(RMF\) Requirements and Security Technical Implementation Guide \(STIG\) Implementation * Experience with vulnerability remediation and security management \(system… more
    Lockheed Martin (08/08/25)
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  • Linux System Administrator , Senior…

    GovCIO (Austin, TX)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows ... (or commensurate experience) + Minimum of 5 years of experience in Windows and Linux system administration. + Hands-on experience with AWS cloud services.… more
    GovCIO (07/25/25)
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  • Operating System Specialist - Thurs/Fri Off Days

    GovCIO (Austin, TX)
    …and problem resolution. + Serve as the trainer and mentor to the other Windows Administrator position at various times. Work independently with a minimum of ... support of multiple server operating systems, including Unix, Linux, and Windows , which includes on-site and remote administration, user support, performance… more
    GovCIO (08/02/25)
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