Nuclear Engineer jobs in illinois state USA
919 nuclear engineer jobs found in illinois state: showing 401 - 450
Lead Automation & Control Systems Engineer 1 - Mission Critical
Company: Sargent & Lundy |
documentation including O&M manuals Valued, but not required skills and experience: Professional Engineer (PE) License..., we support the DOE Environmental Management Directorate as well as the National Nuclear Security Administration laboratoriesLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 02 Oct 2026
Senior Process Engineer | Metallurgy
Company: Michael Page |
, automotive, and nuclear. This role offers the opportunity to contribute to process improvements, advance manufacturingLocation: Hoffman Estates, IL, USA
| Salary: US$100000 - 125000 per year | Date posted: 02 Oct 2026
Lead Automation & Control Systems Engineer 1 - Mission Critical
Company: Sargent & Lundy |
documentation including O&M manuals Valued, but not required skills and experience: Professional Engineer (PE) License..., we support the DOE Environmental Management Directorate as well as the National Nuclear Security Administration laboratoriesLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 02 Oct 2026
Hvac Engineer 1 (entry-level) - Nuclear
Company: Sargent & Lundy |
Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training 1-3 years of experience or familiarity in the.... About This Business Unit: Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-freeLocation: Chicago, IL, USA
| Salary: US$62998 - 90586 per year | Date posted: 02 Oct 2026
Senior Process Engineer | Metallurgy
Company: Michael Page |
Our company is serving over 2,000 customers across high-growth industries such as aerospace, defense, medical, nuclearLocation: Hoffman Estates, IL, USA
| Salary: US$100000 - 125000 per year | Date posted: 02 Oct 2026
Senior Process Engineer - Metallurgy
Company: Michael Page |
Our company serves more than 2,000 customers across aerospace, defense, medical, nuclear, automotive, and energyLocation: Hoffman Estates, IL, USA
| Salary: US$85000 per year | Date posted: 02 Oct 2026
Hvac Engineer 1 (entry-level) - Nuclear
Company: Sargent & Lundy |
Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training 1-3 years of experience or familiarity in the.... About This Business Unit: Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-freeLocation: Warrenville, IL, USA
| Salary: US$62998 - 90586 per year | Date posted: 02 Oct 2026
Sr. Process Engineer | Metallurgy
Company: Michael Page |
Our company is serving over 2,000 customers across high-growth industries such as aerospace, defense, medical, nuclearLocation: South Barrington, IL, USA
| Salary: US$100000 - 125000 per year | Date posted: 02 Oct 2026
Supplier Quality Engineer
Company: Protingent |
Position Title: Supplier Quality Engineer Position Description: Protingent Staffing has an exciting direct hire... Supplier Quality Engineer opportunity. Job Responsibilities: Evaluate and qualify suppliers to confirm they meet technicalLocation: Oak Brook, IL, USA
| Salary: US$85000 - 120000 per year | Date posted: 01 Oct 2026
Materials Engineer - Metals
Company: Averro |
& RESPONSIBILITIES Our client is an advanced nuclear energy company developing next-generation reactor systems designed to deliver... reactor programs in active development and a Construction Permit Application already submitted to the U.S. Nuclear RegulatoryLocation: Oak Brook, IL, USA
| Salary: unspecified | Date posted: 01 Oct 2026
Hvac Engineer 1 (entry-level) - Nuclear
Company: Sargent & Lundy |
Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training 1-3 years of experience or familiarity in the.... About This Business Unit Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-freeLocation: Warrenville, IL, USA
| Salary: US$62998 - 90586 per year | Date posted: 01 Oct 2026
Hvac Engineer 1 (entry-level) - Nuclear
Company: Sargent & Lundy |
Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training 1-3 years of experience or familiarity in the.... About This Business Unit Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-freeLocation: Chicago, IL, USA
| Salary: US$62998 - 90586 per year | Date posted: 01 Oct 2026
Mechanical Engineer
Company: Actalent |
Mechanical Engineer to join a rapidly growing engineering organization supporting major nuclear power projects across the... an immediate need for experienced nuclear engineering talent. The Mechanical Engineer will deliver high-quality engineeringLocation: Naperville, IL, USA
| Salary: unspecified | Date posted: 30 Sep 2026
Lead Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |
also be eligible to participate in our yearly discretionary bonus. About This Business Unit: Join Sargent & Lundy's Nuclear Power... in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technologyLocation: Warrenville, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 30 Sep 2026
Senior Radiological Engineer 1 - Nuclear
Company: Sargent & Lundy |
Responsibilities: We offer you a variety of interesting and challenging opportunities in nuclear/radiological... and engineering of upgrades and modifications to new and existing nuclear power plants in the following areas: Radiological doseLocation: Chicago, IL, USA
| Salary: US$84762 - 129498 per year | Date posted: 30 Sep 2026
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |
also be eligible to participate in our yearly discretionary bonus. About This Business Unit: Join Sargent & Lundy's Nuclear Power... in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technologyLocation: Warrenville, IL, USA
| Salary: US$74353 - 113595 per year | Date posted: 30 Sep 2026
Mechanical Engineer
Company: Actalent |
Mechanical Engineer to join a rapidly growing engineering organization supporting major nuclear power projects across the... an immediate need for experienced nuclear engineering talent. The Mechanical Engineer will deliver high-quality engineeringLocation: Naperville, IL, USA
| Salary: unspecified | Date posted: 30 Sep 2026
Senior Special Structural Analysis Engineer 1 - Nuclear
Company: Sargent & Lundy |
opportunities related to the structural analysis and design of nuclear power plants and similar facilities. You will closely... of engineering projects at new nuclear power plants, operating nuclear power plants requiring upgrades and modificationsLocation: Chicago, IL, USA
| Salary: US$84762 - 129498 per year | Date posted: 30 Sep 2026
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |
also be eligible to participate in our yearly discretionary bonus. About This Business Unit: Join Sargent & Lundy's Nuclear Power... in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technologyLocation: Chicago, IL, USA
| Salary: US$74353 - 113595 per year | Date posted: 30 Sep 2026
Senior Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |
. About This Business Unit: Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-free... energy. Since 1954, weve been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning smallLocation: Warrenville, IL, USA
| Salary: US$84762 - 129498 per year | Date posted: 30 Sep 2026
Senior Special Structural Analysis Engineer 1 - Nuclear
Company: Sargent & Lundy |
opportunities related to the structural analysis and design of nuclear power plants and similar facilities. You will closely... of engineering projects at new nuclear power plants, operating nuclear power plants requiring upgrades and modificationsLocation: Chicago, IL, USA
| Salary: US$84762 - 129498 per year | Date posted: 30 Sep 2026
Nuclear Structural Design Engineer
Company: Johnson Service Group |
positions being added due to expansive growth. Work for a leading nuclear A/E firm that is Engineer of Choice with multiple...Immediate openings for Nuclear Civil/Structural Design Mod Engineers. 100% remote, contract or perm. These are newLocation: Naperville, IL, USA
| Salary: unspecified | Date posted: 29 Sep 2026
Senior Radiological Engineer 1 - Nuclear
Company: Sargent & Lundy |
Responsibilities We offer you a variety of interesting and challenging opportunities in nuclear/radiological... and engineering of upgrades and modifications to new and existing nuclear power plants in the following areas: Radiological doseLocation: Chicago, IL, USA
| Salary: US$84762 - 129498 per year | Date posted: 29 Sep 2026
Lead Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |
also be eligible to participate in our yearly discretionary bonus. About This Business Unit Join Sargent & Lundy's Nuclear Power... in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technologyLocation: Warrenville, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 29 Sep 2026
Senior Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |
. About This Business Unit Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-free... energy. Since 1954, weve been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning smallLocation: Warrenville, IL, USA
| Salary: US$84762 - 129498 per year | Date posted: 29 Sep 2026
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |
also be eligible to participate in our yearly discretionary bonus. About This Business Unit Join Sargent & Lundy's Nuclear Power... in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technologyLocation: Chicago, IL, USA
| Salary: US$74353 - 113595 per year | Date posted: 28 Sep 2026
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |
also be eligible to participate in our yearly discretionary bonus. About This Business Unit Join Sargent & Lundy's Nuclear Power... in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technologyLocation: Warrenville, IL, USA
| Salary: US$74353 - 113595 per year | Date posted: 28 Sep 2026
Lead Mechanical Engineer 2 - Nuclear Plant Analysis
Company: Sargent & Lundy |
and component evaluations for nuclear power uprate projects. This position will offer you the ability to directly... level work for power uprates in the nuclear industry. Prepare and review calculations related to heat balances, power trainLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 26 Sep 2026
Lead Mechanical Engineer 1 - Mission Critical
Company: Sargent & Lundy |
of progressive responsible experience in mechanical engineering ideally in a nuclear environment Experience with producing... communication skills Valued but not required skills and experience: Professional Engineer License (PE) DOE experience preferredLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 26 Sep 2026
Lead Mechanical Engineer 1 - Nuclear Plant Analysis
Company: Sargent & Lundy |
and component evaluations for nuclear power uprate projects. This position will offer you the ability to directly... level work for power uprates in the nuclear industry. Prepare and review calculations related to heat balances, power trainLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 26 Sep 2026
Lead Mechanical Engineer 1 - Nuclear Plant Analysis
Company: Sargent & Lundy |
and component evaluations for nuclear power uprate projects. This position will offer you the ability to directly... level work for power uprates in the nuclear industry. Prepare and review calculations related to heat balances, power trainLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 25 Sep 2026
Lead Mechanical Engineer 1 - Mission Critical
Company: Sargent & Lundy |
of progressive responsible experience in mechanical engineering ideally in a nuclear environment Experience with producing... communication skills Valued but not required skills and experience: Professional Engineer License (PE) DOE experience preferredLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 25 Sep 2026
Lead Mechanical Engineer 2 - Nuclear Plant Analysis
Company: Sargent & Lundy |
and component evaluations for nuclear power uprate projects. This position will offer you the ability to directly... level work for power uprates in the nuclear industry. Prepare and review calculations related to heat balances, power trainLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 25 Sep 2026
Senior Engineering Site Lead - Illinois
Company: Enercon |
' experience in power generation, energy, utility or nuclear industries as an Engineer or Project Manager Skilled in cost...Overview: ENERCON's Nuclear Services Group is seeking a Senior Engineering Site Lead to join the teamLocation: Illinois, USA
| Salary: unspecified | Date posted: 25 Sep 2026
Senior Process Engineer | Metallurgy
Company: Michael Page |
Our company is serving over 2,000 customers across high-growth industries such as aerospace, defense, medical, nuclearLocation: Hoffman Estates, IL, USA
| Salary: US$90000 per year | Date posted: 25 Sep 2026
Lead Nuclear Project Planner 1 – Nuclear
Company: Sargent & Lundy |
engineer, or craft/trades lead) in a nuclear or similarly regulated environment. Experience working in cross-functional... dependable and sustainable power to communities nationwide. With an extensive client base covering fossil fuel, nuclearLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 24 Sep 2026
Lead Nuclear Project Planner 1 – Nuclear
Company: Sargent & Lundy |
engineer, or craft/trades lead) in a nuclear or similarly regulated environment. Experience working in cross-functional... dependable and sustainable power to communities nationwide. With an extensive client base covering fossil fuel, nuclearLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 24 Sep 2026
Senior Engineering Site Lead - Illinois
Company: Enercon |
requires 6 years' experience in power generation, energy, utility or nuclear industries as an Engineer or Project Manager...Job Description: Overview ENERCON's Nuclear Services Group is seeking a Senior Engineering Site Lead to join theLocation: Braceville, IL, USA
| Salary: unspecified | Date posted: 24 Sep 2026
Quality Assurance Engineer
Company: Nano Nuclear Energy Inc |
We are looking for a detail-oriented Quality Assurance Engineer to assist in the development and implementation of the Nano Nuclear Energy quality...About NANO Nuclear Energy NANO Nuclear Energy is an advanced nuclear technology company developing next-generationLocation: Oak Brook, IL, USA
| Salary: unspecified | Date posted: 23 Sep 2026
Senior Reactor Operator (sro) In Training
Company: Johnson Service Group |
Quad Cities Nuclear Plant in IL (on the IL/IA border). The area has a low cost of living/housing, a vibrant food culture... Operator, Power Plant Watch Engineer, Engineering Watch Supervisor, Engineering Officer of the Watch, Propulsion Plant WatchLocation: Marseilles, IL, USA
| Salary: US$159000 - 182000 per year | Date posted: 23 Sep 2026
Mechanical Engineer 2 - Nuclear
Company: Sargent & Lundy |
in nuclear power plant systems design, including preparation or review of: Modification packages for operating nuclear power... plants Functional mechanical drawings and/or drawings for nuclear power plant systems Engineering analyses and evaluationsLocation: Warrenville, IL, USA
| Salary: US$69298 - 99644 per year | Date posted: 23 Sep 2026
Senior Mechanical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisionsLocation: Mazon, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 23 Sep 2026
Senior Mechanical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisionsLocation: Odell, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 23 Sep 2026
Senior Mechanical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisionsLocation: Verona, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 23 Sep 2026
Senior Mechanical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisionsLocation: Elwood, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 23 Sep 2026
Senior Mechanical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisionsLocation: Bonfield, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 23 Sep 2026
Senior Mechanical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisionsLocation: Wilmington, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 23 Sep 2026
Senior Mechanical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisionsLocation: Braceville, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 23 Sep 2026
Senior Mechanical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisionsLocation: Reddick, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 23 Sep 2026
Senior Mechanical Engineer
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisions