• Systems Administrator

    ManTech (San Antonio, TX)
    …cross-domain solutions or NiFi desirable for some positions + Experience with computer operating systems **Clearance Requirement:** + Must have a current/active ... **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the **San Antonio, TX** area.… more
    ManTech (09/11/25)
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  • Systems Administrator

    Robert Half Technology (Houston, TX)
    Description We are looking for a skilled Systems Administrator to join our team in Houston, Texas. The ideal candidate will be responsible for managing and ... Responsibilities: * Oversee the daily performance and functionality of IT systems , ensuring smooth operations. * Configure, manage, and troubleshoot VMware… more
    Robert Half Technology (09/03/25)
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  • Senior System Administrator

    TISTA Science and Technology (Austin, TX)
    Overview Are you a Senior Systems Administrator who would like to have a positive impact for millions of people? If so, we may have an opportunity for you! TISTA ... Holidays, Military Leave, and much more! Responsibilities The Senior System Administrator /Site Reliability Engineer (SRE)in the VA's Enterprise Cloud is responsible… more
    TISTA Science and Technology (09/05/25)
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  • Senior System Administrator (Linux/Unix)

    TISTA Science and Technology (Austin, TX)
    Overview Are you a Senior Systems Administrator who would like to have a positive impact for millions of people? If so, we may have an opportunity for you! TISTA ... Holidays, Military Leave, and much more! Responsibilities The Senior System Administrator /Site Reliability Engineer (SRE)in the VA's Enterprise Cloud is responsible… more
    TISTA Science and Technology (09/27/25)
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  • IT Administrator

    Reynolds & Reynolds (Houston, TX)
    …training for all aspects of the job. Focus will be on Server Operating Systems and Network technologies support via hands on training. Additional training ... Position Description As an IT Administrator , you will be a part of a...self-starting individuals wishing to excel. Requirements Bachelor\u2019s degree in Computer Information Systems , Computer Science,… more
    Reynolds & Reynolds (09/22/25)
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  • Windows Administrator

    GovCIO (Austin, TX)
    …and will be a remote position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed ... in Computer Science or IT. + 5+ years' experience as a Windows Systems Administrator or Engineerwith 3+ years' experience in automating assigned tasks +… more
    GovCIO (09/24/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Austin, TX)
    Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database ... administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering… more
    ASM Research, An Accenture Federal Services Company (08/22/25)
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  • Storage Administrator

    GovCIO (Austin, TX)
    …data storage systems . + 3+ years' experience maintain storage and network policies and standards. + 3+ years' experience refreshing data from one environment ... **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems . This… more
    GovCIO (09/24/25)
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  • Linux Administrator (Remote Opportunity)

    VetsEZ (TX)
    VetsEZ is seeking a skilled Linux Administrator to support enterprise healthcare IT modernization efforts for a federal client. The Linux Administrator will be ... responsible for managing, maintaining, and optimizing Linux-based systems in both on-premises and cloud environments. This individual will play a key role in… more
    VetsEZ (08/28/25)
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  • System Administrator 1

    M. C. Dean (Austin, TX)
    …seeking a **System Administrator 1** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (09/08/25)
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