• Systems Administrator

    CACI International (O'Fallon, IL)
    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 Network/ Systems

    GovCIO (Springfield, IL)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior -network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
    GovCIO (10/08/25)
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  • SecuriGence Ustranscom Eade Talent Network Page

    Chenega Corporation (Scott AFB, IL)
    Senior Subject Matter Expert, Subject Matter Expert Subject Matter Expert, Director Systems Administrator , Senior Systems Architect, Senior ... Senior Applications Programmer, Subject Matter Expert Applications Programmer, Senior Applications Systems Analyst, Senior Configuration Management… more
    Chenega Corporation (10/08/25)
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  • Senior Enterprise Messaging…

    Dentons US LLP (Chicago, IL)
    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 (Chicago, IL)
    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 (Springfield, IL)
    …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 (Chicago, IL)
    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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  • Senior , LIMS Administrator

    American Water (Belleville, IL)
    …opportunities and work experiences to grow professionally! _ *Primary Role*_ The Senior , LIMS Administrator is responsible for day-to-day delivery of laboratory ... science or related field * 8+ years' experience in database systems or applications _ *Certifications/Licenses*_ * Database, programming, LIMS certifications… more
    American Water (12/02/25)
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  • Systems Administrator

    Nexagen Networks Inc (Rock Island Arsenal, IL)
    System Administrator Security Clearance Requirement: Current and Active DoD Secret Salary Range: (The salary range provided is a general guideline. Nexagen Networks ... experience, education, skills, and current market conditions.) As the System Administrator , you'll join a high-performing team dedicated to excellence, innovation,… more
    Nexagen Networks Inc (11/01/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Springfield, IL)
    …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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