it network system engineer jobs in Chicago

Ubiquiti Inc. is seeking entry-level System Verification Engineers to join the System Quality Assurance team in Chicago. You’ll validate end-to-end workflows across UniFi products, work hands-on with devices, run performance tests, and help ensure reliable, intuitive user experiences.Ideal candidates are curious, detail‑oriented, and able to communicate...

Job Requisition ID:59126 Opening Date:09/25/2026 Closing Date:10/09/2026 Agency:Department of Innovation and Technology Class Title:INFORMATION SYSTEMS ANALYST II - 21166 Skill Option:Networking Bilingual Option: Salary:Anticipated starting salary: $8,060 monthly; Full range: $8,060-$11,851 monthly Job Type:Salaried Category:Full Time Number of...

Job Requisition ID:59126 Opening Date:09/25/2026 Closing Date:10/09/2026 Agency:Department of Innovation and Technology Class Title:INFORMATION SYSTEMS ANALYST II - 21166 Skill Option:Networking Bilingual Option: Salary:Anticipated starting salary: $8,060 monthly; Full range: $8,060-$11,851 monthly Job Type:Salaried Category:Full Time Number of...

Job Requisition ID: 59126 Opening Date: 09/25/2026 Closing Date: 10/09/2026 Agency: Department of Innovation and Technology Class Title: INFORMATION SYSTEMS ANALYST II - 21166 Skill Option: Networking Bilingual Option: Salary: Anticipated starting salary: $8,060 monthly; Full range: $8,060-$11,851 monthly Job Type: Salaried Category: Full Time Number...

Senior Network EngineerSalary: $120k-$140k + 15% bonusLocation: Chicago, ILHybrid: 3 days onsite, 2 days remote*We are unable to provide sponsorship for this role* Qualifications·        Bachelor’s degree·        5+ years of experience in IT systems installation, operations, administration, and maintenance of virtualized servers / cloud...

Network Engineer 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...

About Us: NPO Torino is a specialized Digital Transformation company, recently acquired by the Fondo Italiano d’Investimento (Italian Investment Fund). With our headquarters in Turin and an operational presence in the United States and Brazil, we support companies in their technological evolution journey by combining consulting expertise with advanced IT...

We are seeking a motivated Entry-Level Network Engineer to join our IT infrastructure team. The ideal candidate will assist with configuring, monitoring, troubleshooting, and maintaining network infrastructure while working with senior engineers and IT teams.This is an entry-level position and does not require senior-level experience. Candidates with 0–2...

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, ILComputer World Services – CWS /Full-time /RemoteCWS seeks 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...

At U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a...

Chicago, United States Research and DevelopmentAt Ubiquiti Inc., we create technology platforms for Businesses, Smart Homes, and Internet Service Providers, driven by our goal to connect everyone, everywhere. To date, Ubiquiti has shipped over 100 million devices worldwide, from ISP networking products to next generation of IT solutions. Our growth is made...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients.At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are and...

Senior Network Engineer Employment Type: Full Time Department: Information Technology CGS is seeking an experienced Senior Lead 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...

Motorola Solutions is seeking a Field Engineer to provide high-level technical support, optimization, and documentation for specialized communications systems across the T5 South territory. The role covers RF, broadband, networking, and IT systems, with extensive travel (75%+) across MO, IL, KS, KY, IN, IA, and surrounding areas.A valid US driver’s license...

The Network Engineer focuses on the area of Inmar's internal and external networks, including customer-facing hosted and cloud environments. The incumbent will provide leadership in the design and implementation of complex infrastructure in support of customer needs, including local area networks (LANs), wide area networks (WANs), the Internet, intranets,...

NO SPONSORSHIP - NO OPTNetwork Engineer with Cisco NG ASA Emphasis is on Cisco NG ASAs, CheckPoint would be a plus. I need people that can build it, deploy it, and run itCisco FTD (firewall threat defense)Cisco FMC (Cisco Secure firewall management center)SALARY: $130k - $140k plus 15% bonusLOCATION: CHICAGO, ILHybrid 3 days onsite and 2 days remote What...

Job Description:Building trusted markets — powered by our people  At Cboe Global Markets, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the global economy. As a leading provider of market infrastructure and tradable...

The Sr Systems Engineer supports the Reliability Engineering and Operations (REO) at CME Group. The incumbent must have strong knowledge of Windows server administration, configuration, networking, scripting and automation, large scale distributed computing, hardware/operating system/application interaction, and security. Strong communication and...

Senior Lead Network Engineer II Employment Type: Full Time Department: Information Technology CGS is seeking an experienced Senior Lead 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...