wireless network engineer jobs in Chicago

Wireless Network Engineer A leading quantitative trading firm is hiring a Wireless Network Engineer to build, automate, and operate the ultra-fast network that connects financial markets. The role combines software development, RF engineering, and production network operations. You’ll help find faster routes while keeping existing links reliable. What...

A leading quantitative trading fund is expanding its core infrastructure team to support the next generation of ultra-low latency market access. Renowned for its algorithmic edge and continuous investment in custom technology, the firm operates across all major global financial markets at high frequency. As a Network Engineer, you will own, automate, and...

Damovo Deutschland GmbH & Co. KG is looking for a skilled Network Engineer in Chicago, Illinois. This role focuses on wireless technologies and involves supporting customers globally. Responsibilities include managing multiple network refresh projects, designing wireless deployments, and troubleshooting technical issues. The ideal candidate should have...

Wireless Network Engineer A leading quantitative trading firm is hiring a Wireless Network Engineer to build, automate, and operate the ultra-fast network that connects financial markets. The role combines software development, RF engineering, and production network operations. You’ll help find faster routes while keeping existing links reliable. What...

Wireless Engineer – Global Trading Firm (Low-Latency, RF & Operations) A global, market-leading trading firm is hiring an Infrastructure Engineer to own the reliability, automation and performance of its latency-critical trading and communications stack – from Linux servers and networks to wireless/RF links and remote sites. The Role You’ll be the...

About Middle River Power Middle River Power (MRP) is a private equity-sponsored energy platform specializing in the investment and asset management of U.S. power generation facilities. With over 8 GW of natural gas, coal, battery storage, and solar assets across multiple states, MRP is committed to safe, reliable, and efficient operations. Backed by...

Reports To: Lead Network & Security Architect Department: Information Technology Location/Schedule: Chicago, IL/Hybrid Classification: Full-Time / Exempt Who We Are: Old Republic is a leading specialty insurer that operates diverse property & casualty and title insurance companies. Founded in 1923 and a member of the Fortune 500, we are a leader in...

About Middle River Power Middle River Power (MRP) is a private equity-sponsored energy platform specializing in the investment and asset management of U.S. power generation facilities. With over 8 GW of natural gas, coal, battery storage, and solar assets across multiple states, MRP is committed to safe, reliable, and efficient operations. Backed by...

Company Description Refoundry LLC is a technology partner focused on helping mid-market and growing enterprises secure, scale, and streamline their IT environments. With deep expertise in AI, Microsoft Cloud and Security, Network Infrastructure. The company’s Wingman framework combines strategic leadership, managed IT and security services, and AI...

NETWORK ENGINEER This is a fully remote position; however, occasional travel may be required. PURPOSE   This position’s primary responsibility is to provide operational support for our clients’ network infrastructure including switches, routers, wireless access points and controllers, and firewalls. In addition to support, the network engineer will...

We are partnering with a leading financial markets technology organization that plays a critical role within the global financial ecosystem. As the business continues to invest in the modernization, security, and scalability of its infrastructure, they are seeking an experienced Network Engineer to join a highly collaborative team responsible for supporting...

Optiver’s industry-leading proprietary trading systems depend on reliable and scalable networks to power our trading activities on financial exchanges around the world. As a Network Engineer, your job will be to ensure Optiver has the fast connectivity and physical infrastructure to allow our traders and engineers to get market data accurately and quickly,...

At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and...

Job SummaryWe are seeking an experienced Network Security Engineer to design, implement, maintain, and enhance enterprise network security infrastructure. The ideal candidate will have strong hands-on experience with next-generation firewalls, particularly Palo Alto and Fortinet, along with expertise in network security policies, proxy technologies, and...

Company Description Refoundry LLC is a technology partner focused on helping mid-market and growing enterprises secure, scale, and streamline their IT environments. With deep expertise in AI, Microsoft Cloud and Security, Network Infrastructure. The company's Wingman framework combines strategic leadership, managed IT and security services, and AI readiness...

The traveling Network Engineer will support SecureStrux clients by designing, implementing, securely configuring, and maintaining their network infrastructure, with a focus on Cisco switches, Cisco routers, Cisco ASA, Cisco ISE, Forescout, and Palo Alto firewalls.Job DetailsFull Time, Exempt, SalariedRemote home office with approx. 60% travel (overnight) to...

Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago. We use next-generation technology to capture opportunities around the world and manage risk in financial markets. Our mission is to bless others through the services we provide and through the generous stewardship of the...

Network EngineerAbout INflow Federal - founded in 2013, INflow Federal is a mission-driven small business delivering cutting-edge solutions to the Department of War (DoW) and Joint Force operations across 20+ states. Our strength comes from our people - especially the Veterans who make up over 50% of our workforce. Through our Veteran Outreach Program and...

Wireless Network Engineer A leading quantitative trading firm is hiring a Wireless Network Engineer to build, automate, and operate the ultra-fast network that connects financial markets. The role combines software development, RF engineering, and production network operations. You’ll help find faster routes while keeping existing links reliable. What...

Job Description – Voice Ops agency support Role Overview This requirement is for Agency Office Voice (UC) support, covering incident handling and break‑fix services to ensure continuous and timely resolution of Voice issues. The role also requires strong communication skills along with the ability to provide reliable operational support 6-9 years of...