• 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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  • Network / Systems

    Argonne National Laboratory (Lemont, IL)
    Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). ... related applications. Design, configure, implement, and maintain the secure operating systems , networks, and applications for the SPF classified NSS. **Position… more
    Argonne National Laboratory (11/22/25)
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  • Network Administrator (MDA)

    Trace Systems Inc (Scott AFB, IL)
    Job Overview Job Title: Network Administrator (MDA) Job Location: Scott AFB, IL Job Responsibilities Trace Systems is actively recruiting for an experienced ... and cleared Network Administrator to join our team on-site...supports the Missile Defense Agency (MDA) and Defense Information Systems Agency (DISA), providing 24/7/365 technical and operational support… more
    Trace Systems Inc (11/07/25)
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  • Enterprise SATCOM / Network

    Trace Systems Inc (Scott AFB, IL)
    Job Overview Job Title: Enterprise SATCOM / Network Administrator Job Location: Scott AFB, IL Job Responsibilities Trace Systems is actively recruiting for ... an experienced and cleared Enterprise SATCOM / Network Administrator to join our team on-site...Scott AFB, IL. This position supports the Defense Information Systems Agency (DISA) Enterprise SATCOM Gateway Services (ESGS), providing… more
    Trace Systems Inc (11/14/25)
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  • Network Administrator

    Morris Hospital (Morris, IL)
    + DESCRIPTION OF POSITION + The Network Administrator works under the direction of the Sr. Network Administrator and Director of Information Technology ... Infrastructure and Operations. The Network Administrator will work with IT and...Voice Systems , Cell Phones, faxing technologies, Cisco Network Systems -LAN/WAN/Wi-Fi/ACI, Nurse Call Systems ,… more
    Morris Hospital (09/12/25)
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  • Systems Administrator

    Nexagen Networks Inc (Rock Island Arsenal, IL)
    …area network (LAN), wide area network (WAN), data communications network , operating systems , and physical and virtual servers. Perform system monitoring ... System Administrator Security Clearance Requirement: Current and Active DoD...and verify the integrity and availability of hardware, network , and server resources and systems . Review… more
    Nexagen Networks Inc (11/01/25)
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  • Network Administrator

    GovCIO (Springfield, IL)
    …will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... USD $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6775/ network - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6775_ **Category** _IT… more
    GovCIO (09/26/25)
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  • Junior Network Administrator

    Axxum Technologies (Chicago, IL)
    Junior Network Administrator Location: Chicago, IL + Monitor and assist in managing network infrastructure (firewalls, routers, switches, wireless access ... points) + Desktop support person in a Windows environment with some network + Assist in implementing and maintaining network and security policies, procedures,… more
    Axxum Technologies (10/07/25)
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  • IT Systems Administrator

    Black Diamond Technologies (Chicago, IL)
    …requests. Basic functions: * IT Support relating to issues with the internal systems and network infrastructure + Manage and support Microsoft technologies: ... procedures related to duties and responsibilities + Document maintenance for all computer systems and network infrastructure + Work through a daily schedule and… more
    Black Diamond Technologies (10/14/25)
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  • Linux Unix Systems Administrator

    Lumen (Springfield, IL)
    …digitally connect the world and shape the future. **The Role** As the Linux/Unix Systems Administrator , you will be responsible for managing and maintaining the ... voice technologies in large-scale network environments + Application of network security, server operating systems , virtualization, and open-source platforms… more
    Lumen (11/22/25)
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  • Computer-Aided Dispatch Administrator

    Axxum Technologies (Chicago, IL)
    …Manage, fine-tune, and ensure the security of CAD databases and file management systems . The CAD administrator enforces system security to maintain accuracy and ... Computer-Aided Dispatch (CAD) Administrator Location: Chicago, IL Duration: 10 years Position...of relevant experience may be acceptable. Experience should include systems implementation, application support, or software administration with CAD… more
    Axxum Technologies (11/14/25)
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  • Systems Administrator - Senior

    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 ... auditability and transportation logistics? We're seeking a successful, experienced Senior Systems Administrators to join our team in implementing a cutting-edge… more
    CACI International (11/08/25)
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  • (DoD SkillBridge) Principal / Sr Principal…

    Northrop Grumman (Rolling Meadows, IL)
    …for you to join our team as a **Principal or Sr. Principal Contract Administrator ** supporting the Maritime/Land Systems and Sensors Division based out of ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to… more
    Northrop Grumman (10/29/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Springfield, IL)
    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 (11/21/25)
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  • IT Anlst III-Applications - ERP Application…

    Caterpillar, Inc. (East Peoria, IL)
    …world, so we can all enjoy living in it. **SAP Firefighter Administrator and GRC Support** The Caterpillar Information Technology **ERP Application Security team** ... is seeking a **SAP Firefighter (FF) Administrator and GRC Support** team member **.** The SAP...GRC disaster recovery. **What You Have:** + **Core Application Systems :** Knowledge of major production application systems more
    Caterpillar, Inc. (11/21/25)
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  • Windows Administrator

    GovCIO (Springfield, IL)
    …and will be a remote position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed ... 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 (09/24/25)
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  • Storage Administrator

    GovCIO (Springfield, IL)
    …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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  • Onsite IT Support Administrator

    Foresight Energy (Macedonia, IL)
    Foresight Energy has an immediate opening for an Onsite IT Support Administrator . The successful candidate will be responsible for managing and maintaining a ... Microsoft and Cisco based computer network within a coal mining environment. The incumbent should...or 2 years recent experience working in an Information Systems environment. Benefits Compensation at an attractive salary rate,… more
    Foresight Energy (10/29/25)
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  • Help Desk Administrator (Hybrid,…

    Byline Bank (Schaumburg, IL)
    …Bank is the place for you. **Objective of Position** : The Help Desk Administrator is responsible for serving as the liaison between employees and technology by ... helping with fielding requests for assistance with computer systems , software applications, or other technical issues. **Duties and Responsibilities** **:** +… more
    Byline Bank (10/24/25)
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  • Sr. Database Administrator - MySQL…

    Comcast (Chicago, IL)
    …great! **Job Description** **ABOUT THE OPPORTUNITY:** FreeWheel is seeking a Database Administrator who will report to the Operations DBA Manager to assist in ... and industry best practices. + Design, implement, and enhance monitoring and alerting systems to support both BAU operations and project initiatives. + Build and… more
    Comcast (11/12/25)
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