network security administrator jobs in Chicago

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  • Chicago, IL, United States Computer World Services Corp Full-time

    CWS seek s an experienced Systems / Network Administrator Lead to lead enterprise systems and network administration supporting the U.S. Military Entrance Processing Command (USMEPCOM) Enterprise Network for Lifecycle, Information Support, and Technology (ENLIST) program. The Systems/Network Administrator Lead will be responsible for systems and network...


  • Chicago, IL, United States Mission Services LLC (MSI) Full-time

    This is a mid-level position. The SA shall have relevant work experience in Systems/Equipment installation, administration, configuration, implementation, maintenance, and validation of installation of components: Components include, but are not limited to: • The ability to create, configure, maintain, and troubleshoot virtual machines, preferably using...


  • North Chicago, IL, United States Nationwide IT Services Full-time

    Required Certifications: ITIL v4 Practice Manager certification, ITIL v4 Foundation certification, or better.Clearance: Active Secret Nationwide IT Services, NIS, is seeking a Systems/Network Administrator Lead to direct systems/network operations and maintenance for the United States Military Entrance Processing Command (USMEPCOM) under the Enterprise...


  • North Chicago, IL, United States Nationwide IT Service, Inc. Full-time

    Required Certifications: ITIL v4 Practice Manager certification, ITIL v4 Foundation certification, or better.Clearance: Active Secret Nationwide IT Services, NIS, is seeking a Systems/Network Administrator Lead to direct systems/network operations and maintenance for the United States Military Entrance Processing Command (USMEPCOM) under the Enterprise...


  • Chicago, IL, United States Robert Half Full-time

    Description We are looking for a Network/Systems Administrator to provide onsite support for core infrastructure operations in Chicago, Illinois. This Long-term Contract position focuses on keeping server, virtualization, storage, and network environments stable, secure, and well maintained while partnering with technical teams to resolve issues efficiently....


  • Chicago, IL, United States ABN AMRO Clearing USA LLC Full-time

    About ABN AMRO Clearing USA LLC ABN AMRO Clearing USA LLC (AAC-USA) is a subsidiary of ABN AMRO Clearing Bank N.V. We are a global clearing firm that provides an integrated suite of financial services to professional trading participants in the global financial market. The core service offering consists of clearing, execution, stock borrowing and lending,...


  • Chicago, IL, United States Resourcesys Full-time

    🚨 Hiring: Systems & Network Administrator 📍 Chicago, IL – 4 Days Onsite We’re looking for a hands-on Systems & Network Administrator to support enterprise infrastructure across servers, virtualization, storage, and networking. 🔹 Key Skills:VMware vSphere / ESXi / vCenter Windows Server administration Enterprise storage Cisco switches & network...


  • Chicago, IL, United States VDart Inc Full-time

    Job role : Systems & Network Administrator Duration : Contract Location : Chicago, IL 4 days onsite We are seeking a hands-on Systems & Network Administrator to support and maintain our server, virtualization, storage, and network infrastructure. The ideal candidate has practical experience with VMware, enterprise storage, Cisco switches, and...


  • Chicago, Illinois, United States Professional Career Full-time $70,000 - $75,000 Contract

    Location:  On-site, Chicago Campus Job Type: Full-Time Compensation Range: $70,000 - $75,000 Annually The compensation above is the estimated hiring range for this position. Final offers are determined based on a variety of factors including skills, experience, qualifications, internal equity, and other job-related considerations. To access a list of...


  • Chicago, Illinois, United States Clarity Partners Full-time $100,000 - $120,000 Contract

    Voted one of Chicago's Best Places to Work by the Chicago Tribune for the ninth year in a row, Clarity Partners is hiring!Clarity Partners is seeking an IT Network Administrator local to Chicago, IL. The IT Network Administrator will serve as the primary network administrator supporting enterprise-level network environments, ensuring optimal performance,...


  • Chicago, Illinois, United States National Equity Fund Full-time

    DescriptionNational Equity Fund Inc. (NEF), is a leading non-profit syndicator of Low-Income Housing Tax Credits (LIHTC) with a mission to create and deliver innovative, collaborative financial solutions to expand the creation and preservation of affordable housing. The Network Administrator manages and supports NEF’s Microsoft 365 environment and...


  • Chicago, IL, United States Axxum Technologies Full-time

    Job Description Job Description 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, and...


  • Chicago, Michigan, United States Roosevelt University Full-time

    Position SummaryRoosevelt University’s Office of Technology Infrastructure seeks an experienced Network Administrator for the Chicago campus. This position is responsible for the research, installation, layout, security, support, and maintenance of new and existing network systems at Roosevelt University. This is a full-time, exempt position located on the...


  • Chicago, IL, United States Contact Government Services, LLC Full-time

    Employment Type: Full Time, Experienced level Department: Information Technology CGS is seeking an experienced Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large scale network project that includes both wired and wireless network infrastructure and related hardware & software. The project's objectives are to...


  • Chicago, Illinois, United States Sonoma Consulting Full-time

    Company DescriptionSonoma Consulting provides the highest quality service and support to our clients and consultants. Our clients range from start-ups to Fortune 500 companies. We look to our employees to maintain and continue to build the high standards we have set for them and to maintain a high level of professionalism and integrity to create long-term,...


  • Chicago, Illinois, United States Nationwide IT Services Full-time $140,000 - $175,000 Contract

    Systems/Network Administrator Lead Required Certifications: ITIL v4 Practice Manager certification, ITIL v4 Foundation certification, or better. Clearance: Active Secret Nationwide IT Services, NIS, is seeking a Systems/Network Administrator Lead to direct systems/network operations and maintenance for the United States Military Entrance Processing Command...


  • Chicago, Illinois, United States Alignerr Remote Full-time $35 - $60 Permanent

    Network & Infrastructure Security Analyst (AI Training) About The Role We're partnering with the world's leading AI research teams to build next-generation security intelligence — and we need experienced practitioners to help get it right. As a Network & Infrastructure Security Analyst, you'll bring your real-world expertise to the table, analyzing...


  • Chicago, IL, United States Apex Systems Full-time

    Job#: 3055313 Job Description: Job Title: Proxy Network Security EngineerLocations: Denver, DC, Chicago Apex does not support C2C hiring. Position Summary: This job is responsible for supporting multiple security engineering efforts to deliver enterprise security capabilities. Key responsibilities include serving as a subject matter expert of security...


  • Chicago, IL, Cook County, IL; Illinois, United States Axxum Technologies Full-time

    Job Description Job Description 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, and...


  • Chicago, IL, United States Mission Services LLC (MSI) Full-time

    Position: M365 AdministratorLocation: Chicago, IL (Onsite)Client: DoE (Department of Energy)Must be an US Citizen ESSENTIAL FUNCTIONSThe Senior M365 Administrator provides leadership in the design, deployment, administration, and sustainment of the Microsoft 365 environment supporting the Department of Energy Office of Science. This role encompasses...