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Opt Network Engineer Jobs in Illinois (NOW HIRING)

Jump Trading

Campus FPGA Engineer (Intern)

Chicago, IL · On-site

$250K/yr

This is an opportunity to work on complex problems around networking, high performance computing ... We accept students eligible for CPT/OPT and we sponsor work visas for full-time positions. The ...

Request Technology, LLC

C++ Developer

Woodridge, IL · On-site

$48.50 - $65.50/hr

NO SPONSORSHIP - NO OPT C++ DEVELOPER - Low Latency Trading Systems SALARY: $150k - $175k plus ... network socket programming. TCP/UDP Linux Unix. Knowledge of financial markets securities or ...

Northern Trust

Azure Infrastructure Engineer

Chicago, IL · On-site

$99K - $169K/yr

... J-1, OPT, CPT or any other employment-based visa) Must-Have * 5+ years in cloud infrastructure or SRE with Azure (networking, compute, storage, identity, security). * Hands-on with ACA (Azure ...

Northern Trust

Azure Infrastructure Engineer

Chicago, IL · On-site

$99K - $169K/yr

... J-1, OPT, CPT or any other employment-based visa) Must-Have * 5+ years in cloud infrastructure or SRE with Azure (networking, compute, storage, identity, security). * Hands-on with ACA (Azure ...

Northern Trust

Azure Infrastructure Engineer

Chicago, IL · On-site

$99K - $169K/yr

... 1, J-1, OPT, CPT or any other employment-based visa) MustHave * 5+ years in cloud infrastructure or SRE with Azure (networking, compute, storage, identity, security). * Handson with ACA (Azure ...

Bridgestone Americas, Inc

Electrical Engineer

Chicago, IL · On-site

$76K - $118K/yr

We are unable to offer sponsorship for this role so candidates on OPT, F1 Visas and the like cannot ... As an Electrical Engineer, they will be expected to take ownership of their projects with a ...

Bridgestone

Electrical Engineer

Chicago, IL · On-site

$76K - $118K/yr

We are unable to offer sponsorship for this role so candidates on OPT, F1 Visas and the like cannot ... As an Electrical Engineer, they will be expected to take ownership of their projects with a ...

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Showing results 21-40

All JobsOpt Network Engineer JobsOpt Network Engineer Jobs in Illinois

Opt Network Engineer information

What is the difference between Opt Network Engineer vs Network Technician?

AspectOpt Network EngineerNetwork Technician
CredentialsTypically requires a bachelor's degree in IT or related field, certifications like CCNA or CompTIA Network+Often requires a high school diploma or associate degree, certifications like CompTIA Network+ or Cisco CCNA
Work EnvironmentDesigning, implementing, and managing network infrastructure in enterprise or data center settingsMaintaining, troubleshooting, and repairing network hardware and connections on-site or in labs
Employer & IndustryUsed by ISPs, large corporations, data centersCommon in telecom companies, small businesses, and service providers

Opt Network Engineers focus on designing and managing complex network systems, requiring advanced certifications and education. Network Technicians handle hands-on maintenance and troubleshooting, often with fewer credentials. Both roles are essential in network operations but differ in scope and responsibilities.

What is an Opt Network Engineer?

Opt Network Engineers are professionals who specialize in designing, implementing, managing, and troubleshooting optical networks, which use light to transmit data over fiber optic cables. They work with technologies such as Dense Wavelength Division Multiplexing (DWDM), Optical Transport Network (OTN), and other fiber optic systems to ensure high-speed, reliable network connectivity. Their responsibilities include configuring network hardware, optimizing performance, performing maintenance, and resolving technical issues related to optical transmission. Opt Network Engineers play a critical role in telecommunications, data centers, and large enterprises that require robust, high-capacity network infrastructure.

What are the key skills and qualifications needed to thrive as an Opt Network Engineer?

To thrive as an Opt Network Engineer, you need a strong understanding of optical networking principles, fiber optic technologies, and network design, typically supported by a degree in engineering or a related field. Familiarity with optical transmission systems (such as DWDM/OTN), network management software, and relevant certifications like Cisco or Juniper are highly valued. Excellent problem-solving skills, attention to detail, and effective communication are crucial soft skills in this role. These competencies ensure the efficient design, implementation, and maintenance of high-capacity optical networks, which are vital for reliable data transmission and network performance.

What are some common challenges Opt Network Engineers face when managing large-scale optical networks?

Opt Network Engineers often encounter challenges such as maintaining signal integrity over long distances, troubleshooting fiber optic faults, and minimizing network downtime during upgrades or repairs. They must work closely with cross-functional teams to coordinate network expansions and ensure minimal disruption to ongoing services. Keeping up with rapidly evolving optical technologies and implementing new solutions while adhering to industry standards is also a key aspect of the role.
What are popular job titles related to Opt Network Engineer jobs in Illinois? For Opt Network Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Opt Network Engineer jobs in Illinois look for? The top searched job categories for Opt Network Engineer jobs in Illinois are:
What cities in Illinois are hiring for Opt Network Engineer jobs? Cities in Illinois with the most Opt Network Engineer job openings:
Opt Network Engineer jobs near you
Infographic showing various Opt Network Engineer job openings in Illinois as of August 2026, with employment types broken down into 100% Full Time. Highlights an 97% In-person, and 3% Remote job distribution.

Campus FPGA Engineer (Intern)

Jump Trading

Chicago, IL • On-site

$250K/yr

Full-time, Internship

Posted 29 days ago

Job description

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a relentless competitive streak. We believe in winning together and unlocking unique individual talent by incenting collaboration and mutual respect. At Jump, research outcomes drive more than superior risk adjusted returns. We design, develop, and deploy technologies that change our world, fund start-ups across industries, and partner with leading global research organizations and universities to solve problems.
Core Development is a global team of technologists who lean into the cutting edge of agentic development to architect, build and maintain our world-class trading platform From optimizing our core trading engine to building custom hardware, we leverage the latest agentic tools to deliver the infrastructure that drives our trading and business needs.
What You'll Do:
We're looking for engineers to join our FPGA team that is building next-generation, ultra-low-latency systems to power trading with machine learning and other algorithms on a global scale.
This is an opportunity to work on complex problems around networking, high performance computing, and real-time acceleration where we can't just use off-the-shelf hardware.
You'll work alongside a small team of experienced engineers who came to Jump from leading companies in FPGAs, semiconductors, networking cards, and more... as well as PhDs from top FPGA research labs around the world.
Other duties as assigned or needed
Skills You'll Need:
  • Undergraduate or Graduate concentration in Electrical Engineering, Computer Science, or related areas
  • Experience with FPGA or other hardware/systems design and development
  • Experience with RTL (SystemVerilog/Verilog/VHDL)
  • Previous internship experience in hardware or low-level software engineering
  • Experience with C, C++, or Python
  • Passion for solving complex problems and ability to draw upon knowledge and experience from a variety of technical areas to produce extremely high-performance solutions
  • Reliable and predictable availability

Also Helpful, but Not Required:
  • lowRISC or RISC-V
  • CocoTB, Chisel, Opencore, or Bluespec
  • HLS or OpenCL
  • Any programming close to the metal with CPU, GPU, microprocessors, etc.
  • Linux kernel and driver programming
  • Robotics, Telecommunications, or High Speed Networking
  • Raspberry Pi or Arduino
  • Excellent marks in courses such as computer architecture, digital design, design verification

* No finance or economics study or work experience required
INTERNATIONAL STUDENTS are encouraged to apply. We accept students eligible for CPT/OPT and we sponsor work visas for full-time positions.
The estimated base salary for this role is $250,000 per year.

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