• Systems Administrator

    CACI International (St. Louis, MO)
    Systems Administrator - Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... financial auditability and transportation logistics? We're seeking a successful, experienced Senior Systems Administrators to join our team in implementing… more
    CACI International (11/08/25)
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  • Senior Linux Systems

    The Boeing Company (Hazelwood, MO)
    …The Boeing Company's Specialized United States Infrastructure organization is currently seeking a ** Senior Linux Systems Administrator ** to join the team in ... customer programs. **Position Responsibilities:** + Build and maintain information systems in compliance with JSIG/RMF security requirements, including hardware and… more
    The Boeing Company (12/25/25)
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  • Windows Administrator

    GovCIO (Jefferson City, MO)
    …VA and will be a remote position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently ... Experience in Computer Science or IT. + 5+ years' experience as a Windows Systems Administrator or Engineerwith 3+ years' experience in automating assigned tasks… more
    GovCIO (12/24/25)
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  • Senior Enterprise Messaging…

    Dentons US LLP (Kansas City, MO)
    Senior Enterprise Messaging Administrator Chicago, IL, USSt. Louis, MO, USKansas City, MO, USWashington DC, DC, USDenver, CO, USAtlanta, GA, USDallas, TX, US Dec ... 12, 2025 ** Senior Enterprise Messaging Administrator ** Dentons US LLP...the latest applications, technologies, and their integration into existing systems , ensuring optimal performance and reliability. **Responsibilities:** + Lead… more
    Dentons US LLP (12/13/25)
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  • Senior Enterprise Database…

    Dentons US LLP (Kansas City, MO)
    Senior Enterprise Database Administrator Chicago, IL, USAtlanta, GA, USWashington DC, DC, USSt. Louis, MO, USKansas City, MO, USDallas, TX, US Dec 15, 2025 ** ... Senior Enterprise Database Administrator ** Dentons US LLP...conjunction with data owners. + Design and implement redundant systems , policies, and procedures for disaster recovery and data… more
    Dentons US LLP (12/20/25)
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  • Senior Linux System Administrator

    GovCIO (Jefferson City, MO)
    …to this job (https://careers-govcio.icims.com/jobs/6348/ senior -linux-system- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will… more
    GovCIO (11/07/25)
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  • Senior Database Administrator - QREP

    Ensono (Jefferson City, MO)
    Senior Database Administrator - QREPRemote - United StatesJR012585 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing ... clients as it relates to Mainframe and LUW DB2 systems through product implementation and deployment. The successful candidate...versions of DB2 for functionality that can improve client's systems + Refreshing test data for whole environments +… more
    Ensono (11/26/25)
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  • Linux Systems Administrator

    Arena Technical Resources, LLC (St. Louis, MO)
    Linux Systems Administrator Location: St. Louis, MO, US Job ID: ATR...8 Years Experience | + + + | Level 3 - Senior | - PhD + 2 Years Experience | | | ... Description We are looking for a talented TS/SCI cleared Red Hat Data Center / Systems Administrator in St. Louis, MO to join a team of IT professional that are… more
    Arena Technical Resources, LLC (10/06/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Jefferson City, MO)
    …and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT ... Responsible for unique or complex information systems and/or information technology projects across more than...+ US Citizenship **Preferred Skills** + IBM Certified System Administrator - AIX. + Experience with IBM Tivoli Monitoring… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Network Administrator II

    William C Brown Inc (St. Louis, MO)
    Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and maintenance of IT… more
    William C Brown Inc (10/14/25)
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