• 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...threats + Maintain user access controls, permissions, and authentication systems + Perform basic vulnerability scans and support patch… more
    Axxum Technologies (10/07/25)
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  • Systems Administrator - Lead

    CACI International (Scott Air Force Base, IL)
    Systems Administrator - Lead Job Category:...investigation upon hire + Expert knowledge of various operating systems (eg, Windows Server, Linux, Unix) + ... financial auditability and transportation logistics? We're seeking a successful, experienced Lead Systems Administrator to join our team in implementing a… more
    CACI International (08/20/25)
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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 at Scott AFB,...supports the Missile Defense Agency (MDA) and Defense Information Systems Agency (DISA), providing 24/7/365 technical and operational support… more
    Trace Systems Inc (08/08/25)
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  • IT Systems Administrator

    Black Diamond Technologies (Chicago, IL)
    …Black Diamond Solutions is an IT infrastructure consulting firm The System Administrator is responsible for maintaining the design and integrity of the internal ... systems , clients' on-premise and cloud environments, as well as...and network infrastructure + Manage and support Microsoft technologies: Windows Server, LDAP/SSO, Azure/Active Directory, Group Policy, DHCP, DNS,… more
    Black Diamond Technologies (10/14/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Springfield, IL)
    …Operating System **Other Job Specific Skills** + Advanced knowledge of Microsoft Operating Systems and products that include Microsoft Windows , Windows ... implements high availability solutions and plans data migrations between systems . **Primary Duties and Responsibilities** + Performs Red Hat...and user guides. + Acts as a mentor to junior team members by providing guidance and expertise on… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Systems Engineer L3

    NTT America, Inc. (Springfield, IL)
    …**REQUIRED EXPERIENCE** + Minimum 5-7 years of experience as a Linux or Windows Systems Administrator /Engineer in an Enterprise Data Center environment. ... mentoring skills, with the ability to guide and inspire junior team members. + Advanced knowledge of Windows... junior team members. + Advanced knowledge of Windows and/or Linux operating systems , virtualization, and… more
    NTT America, Inc. (09/27/25)
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  • Infrastructure Engineer

    CIBC (Chicago, IL)
    …infrastructure modernization, cloud adoption, automation, and lifecycle management of core systems . You'll collaborate with cross-functional teams, guide junior ... enabling workload migration and optimization. + Manage the lifecycle of ** Windows Server** and **Linux (RHEL)** images, including patching, hardening, and… more
    CIBC (10/24/25)
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