Nuclear Engineer Jobs in Illinois
Nuclear Engineer jobs in Illinois are open across Braceville, Burr Ridge, and Byron and other Illinois metros, with employers like Constellation Energy, Sargent & Lundy, and Westinghouse Electric Company hiring at every experience level. Find a role that fits below and apply directly.
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INTRODUCTION
Dresden Nuclear Station in Morris, IL is looking for an exceptional Regulatory Engineer or Sr Regulator Engineer to join the Dresden team! This is a multi-level role that can be filled at the Regulator Engineer level E02 or the Sr Regulator Engineer level E03. Please see below for minimum qualifications for each level.
Who We Are
As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things. Join us in meeting the country's energy needs today and tomorrow.
Total Rewards
Constellation offers an extensive selection of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and a wide-range of benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, eligible employees are offered a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including robust wellbeing programs; disability and life insurance benefits; paid time off for vacation, holidays, and sick days; and much more.
Regulator Engineer Job Code XLAK
Expected salary range of $95,400 to $106,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).
Sr Regulator Engineer Job Code XLAJ
Expected salary range of $117,000 to $130,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).
Responsibilities
Primary Purpose of Position
Responsible for performing regulatory and technical tasks, under general supervision, in support of nuclear plant operations. Must have good grasp of techniques and a good understanding of the fundamental functions performed by the respective group. Works independently with broad supervisory review. Has some latitude to make regulatory decisions within accountabilities.
Department Specific Roles/Responsibilities:
Regulatory Assurance includes the following functions: corrective action and self-assessment/benchmarking program implementation, regulatory compliance and communications (Nuclear Regulatory Commission (NRC) Region and State interface), and regulatory programs (e.g., commitment management, operating experience, Nuclear Regulatory Commission (NRC) performance indicators, etc.) implementation. Support day-to-day site operations including Plant Operations Review Committee (PORC) process, Updated Final Safety Analysis Report (UFSAR) change process, plant Technical Specifications support, operability and reportability support, inspection planning and support, case management, integration of operating experience into daily activities, leadership for ongoing corrective action and self-assessment activities, and implementation of site commitment management items. Implement policies, programs and processes as designed, feeding back suggested changes to Corporate for improvements. Communicate site issues with regulatory significance to Licensing organization to gain support and enable fleet-wide learning. Provide site-specific administrative support for the Nuclear Safety Review Board (NSRB) function.
Dry Cask Storage includes the following functions: regulatory support for dry cask storage program implementation, governance of 72.48 and 72.212 processes, and regulatory compliance and communications (Nuclear Regulatory Commission Region and State interface). Support day-to-day dry cask storage operations including Final Safety Analysis Report (FSAR) and Certification of Completion (CofC) change processes, Technical Specifications support, operability and reportability support, inspection planning and support, and case management. Provide analysis for resolution of dry cask storage licensing issues for the fleet.
Primary Duties and Accountabilities
- Perform regulatory and technical tasks as assigned by supervision.
- Assure all regulatory products prepared are in accordance with applicable procedures, licensing basis, industry codes, and all regulatory requirements.
- Participate in the development and implementation of effective processes and techniques at appropriate levels of detail and in compliance with established policies and procedures.
- Recommend format and methodology improvements to standard processes and procedures.
- Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department.
MINIMUM QUALIFICATIONS
Regulator Engineer Job Code XLAK
- Bachelor's degree in Engineering or equivalent technical degree
- Minimum of 2 years of professional experience
- Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
Sr Regulator Engineer Job Code XLAJ
- Bachelor’s degree in Engineering or equivalent technical degree
- Minimum 6 years of professional experience
- Effective written and oral communication skills
- Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
PREFERRED QUALIFICATIONS
Regulator Engineer Job Code XLAK
- Nuclear Power Experience Preferred
- Engineer in Training Certification
Sr Regulator Engineer Job Code XLAJ
- Previous Nuclear Senior Reactor Operator (SRO) license/certification Preferred
- Advanced technical degree or related coursework
See All 6 Nuclear Engineer Jobs in Illinois
Find roles in Illinois that match your experience and apply in just a few clicks.
Find Nuclear Engineer JobsNuclear Engineer Jobs by City in Illinois
Where Illinois roles are concentrated, by current openings.
Nuclear Engineer Job Market in Illinois
A snapshot from current Illinois openings, updated as new roles post.
Who's Hiring
- Constellation Energy3

- Westinghouse Electric Company2

- Sargent & Lundy1

Top Industries Hiring
- Energy6
- Aerospace & Defense1
- Consulting & Professional Services1
- Manufacturing1
What Illinois Employers Look For
The qualifications that appear most often in nuclear engineer jobs across Illinois.
- Bachelor's or advanced degree in nuclear engineering or closely related field
- Experience with nuclear analysis codes such as MCNP, RELAP, or SCALE
- Knowledge of NRC regulations and nuclear safety standards
- Ability to obtain or hold a U.S. security clearance
- Experience with reactor design, operations, or fuel cycle processes
- Professional Engineer license or Engineer in Training certification preferred
Nuclear Engineer Jobs in Illinois: Frequently Asked Questions
How many nuclear engineer jobs are there in Illinois?
There are 6+ nuclear engineer openings in Illinois on Migrate Mate as of June 2026, with the most roles in Braceville, Burr Ridge, and Byron. New positions post regularly as employers across Illinois hire.
How much do nuclear engineers make in Illinois?
Nuclear engineers in Illinois earn a median of about $134,510 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $102,890 for the lowest 10% to over $171,060 for the top 10%. Pay rises with experience, specialty, and employer.
Which Illinois cities have the most nuclear engineer jobs?
Braceville, Burr Ridge, and Byron have the most nuclear engineer openings in Illinois right now, with additional roles spread across smaller metros statewide.
Which companies hire nuclear engineers in Illinois?
Employers hiring nuclear engineers in Illinois include Constellation Energy, Sargent & Lundy, and Westinghouse Electric Company, based on current listings on Migrate Mate as of June 2026.
Are there remote nuclear engineer jobs in Illinois?
Yes. About 33% of nuclear engineer openings tied to Illinois are remote or hybrid as of June 2026. The rest are on-site roles based in Illinois metros.
How do I apply for nuclear engineer jobs in Illinois?
You can apply to nuclear engineer jobs in Illinois directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred Illinois location, then apply to each one that fits.
See All 6 Nuclear Engineer Jobs in Illinois
Find roles in Illinois that match your experience and apply in just a few clicks.
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