Nuclear Engineer jobs in illinois state USA
697 nuclear engineer jobs found in illinois state: showing 251 - 300
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Verona, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Shannon, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Wilmington, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Electrical Engineer
Company: Constellation Energy |
in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Ransom, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Mount Morris, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Esmond, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
I&c Electrical Engineer
Company: Constellation Energy |
MINIMUM QUALIFICATIONS for Mid-level E02 Engineer B.S. in Engineering, a minimum 2 years Nuclear experience or related... for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear experience or related engineering experience Must meetLocation: Winnebago, IL, USA
| Salary: US$89000 - 154000 per year | Date posted: 19 May 2026
I&c Electrical Engineer
Company: Constellation Energy |
MINIMUM QUALIFICATIONS for Mid-level E02 Engineer B.S. in Engineering, a minimum 2 years Nuclear experience or related... for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear experience or related engineering experience Must meetLocation: Esmond, IL, USA
| Salary: US$89000 - 154000 per year | Date posted: 19 May 2026
Electrical Engineer
Company: Constellation Energy |
in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Mazon, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
I&c Electrical Engineer
Company: Constellation Energy |
MINIMUM QUALIFICATIONS for Mid-level E02 Engineer B.S. in Engineering, a minimum 2 years Nuclear experience or related... for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear experience or related engineering experience Must meetLocation: Byron, IL, USA
| Salary: US$89000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Mazon, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Dwight, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Electrical Engineer
Company: Constellation Energy |
in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Streator, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Crest Hill, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
I&c Electrical Engineer
Company: Constellation Energy |
MINIMUM QUALIFICATIONS for Mid-level E02 Engineer B.S. in Engineering, a minimum 2 years Nuclear experience or related... for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear experience or related engineering experience Must meetLocation: Chana, IL, USA
| Salary: US$89000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Seneca, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Yorkville, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Coal City, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
I&c Electrical Engineer
Company: Constellation Energy |
MINIMUM QUALIFICATIONS for Mid-level E02 Engineer B.S. in Engineering, a minimum 2 years Nuclear experience or related... for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear experience or related engineering experience Must meetLocation: German Valley, IL, USA
| Salary: US$89000 - 154000 per year | Date posted: 19 May 2026
Electrical Engineer
Company: Constellation Energy |
in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Minooka, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Morris, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Plainfield, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Electrical Engineer
Company: Constellation Energy |
in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Verona, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Minooka, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Kingston, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Newark, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Polo, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Electrical Engineer
Company: Constellation Energy |
in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Morris, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Gardner, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical / Civil Structural
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Joliet, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 19 May 2026
Engineer, Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... and much more. ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: Rockford, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 19 May 2026
Lead Cyber Security Engineer 1 - Nuclear
Company: Sargent & Lundy |
flexibility to work remotely for two days. Nuclear Power is a carbon-free energy source. Our nuclear power generation clients... are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasingLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 19 May 2026
Lead Cyber Security Engineer 1 - Nuclear
Company: Sargent & Lundy |
flexibility to work remotely for two days. Nuclear Power is a carbon-free energy source. Our nuclear power generation clients... are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasingLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 19 May 2026
Structural Engineer 3 - Nuclear
Company: Sargent & Lundy |
members. You will work with a structural engineering team on engineering projects for new nuclear facilities and upgrades... and modifications to nuclear power plants. This position will offer you the ability to directly apply your knowledge of materialsLocation: Chicago, IL, USA
| Salary: US$74353 - 113595 per year | Date posted: 19 May 2026
Structural Engineer 3 - Nuclear
Company: Sargent & Lundy |
members. You will work with a structural engineering team on engineering projects for new nuclear facilities and upgrades... and modifications to nuclear power plants. This position will offer you the ability to directly apply your knowledge of materialsLocation: Chicago, IL, USA
| Salary: US$74353 - 113595 per year | Date posted: 18 May 2026
Security Engineer
Company: Sargent & Lundy |
generation, grid modernization, nuclear power, and beyond. Our mission is to help clients achieve their energy goals effectively... Engineer with a strong data and analytics mindset to help operate and mature our security platforms, data protectionLocation: Chicago, IL, USA
| Salary: US$64915 - 95019 per year | Date posted: 15 May 2026
Highway Construction Engineer
Company: RINA |
RINA is currently recruiting for a Highway Construction Engineer to join its North America Infrastructure & Mobility.... A company vehicle is provided for project travel only. Mission The Construction Engineer supports highway/roadwayLocation: Lisle, IL, USA
| Salary: unspecified | Date posted: 15 May 2026
Security Engineer
Company: Sargent & Lundy |
generation, grid modernization, nuclear power, and beyond. Our mission is to help clients achieve their energy goals effectively... Engineer with a strong data and analytics mindset to help operate and mature our security platforms, data protectionLocation: Chicago, IL, USA
| Salary: US$64915 - 95019 per year | Date posted: 14 May 2026
E&ic Engineer
Company: Design Hire LLC |
This is a remote position. Were looking for an E&IC Engineer who can take full ownership of designing, updating..., and modernizing control system architectures within complex industrial and nuclear environments. This role requires someone who canLocation: Illinois City, IL, USA
| Salary: unspecified | Date posted: 12 May 2026
Senior Electrical Engineer 1 - Nuclear
Company: Sargent & Lundy |
with other engineers and designers involved in the design, modification, and analysis of new and existing nuclear power plant electrical... on design for existing nuclear power plants, Experience in the selection of equipment, materials, and the preparationLocation: Chicago, IL, USA
| Salary: US$84762 - 129498 per year | Date posted: 09 May 2026
Senior Electrical Engineer 1 - Nuclear
Company: Sargent & Lundy |
with other engineers and designers involved in the design, modification, and analysis of new and existing nuclear power plant electrical... on design for existing nuclear power plants, Experience in the selection of equipment, materials, and the preparationLocation: Chicago, IL, USA
| Salary: US$84762 - 129498 per year | Date posted: 09 May 2026
Lead Electrical Engineer 1 - Nuclear
Company: Sargent & Lundy |
at nuclear power plants Develop proposals for complex electrical modifications at nuclear power plants Provide technical...-accredited engineering program Ten or more years experience in the design of electrical engineering systems for nuclear powerLocation: Warrenville, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 09 May 2026
Lead Electrical Engineer 1 - Nuclear
Company: Sargent & Lundy |
at nuclear power plants Develop proposals for complex electrical modifications at nuclear power plants Provide technical...-accredited engineering program Ten or more years experience in the design of electrical engineering systems for nuclear powerLocation: Warrenville, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 09 May 2026
Electrical Engineer 3 - Nuclear
Company: Sargent & Lundy |
will have you teaming up with other engineers and designers involved in nuclear plant electrical systems betterment and associated... also be eligible to participate in our yearly discretionary bonus. About This Business Unit Join Sargent & Lundy's Nuclear PowerLocation: Warrenville, IL, USA
| Salary: US$74353 - 113595 per year | Date posted: 09 May 2026
Electrical Engineer 3 - Nuclear
Company: Sargent & Lundy |
opportunity will have you teaming up with other engineers and designers involved in nuclear plant electrical systems betterment... also be eligible to participate in our yearly discretionary bonus. About This Business Unit: Join Sargent & Lundy's Nuclear PowerLocation: Warrenville, IL, USA
| Salary: US$74353 - 113595 per year | Date posted: 08 May 2026
Lead License Renewal Implementation Professional 1 – Nuclear
Company: Sargent & Lundy |
flexibility to work remotely for two days. As a key Associate in the Nuclear Power Group (NPG), you will have the opportunity... License Renewal (SLR) license extension, and post-approval implementation activities across the U.S. nuclear power fleetLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 06 May 2026
Instrumentation & Controls Engineer 2 - Nuclear
Company: Sargent & Lundy |
) and remotely (2 days a week). Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing... their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasing demandLocation: Chicago, IL, USA
| Salary: US$69298 - 99644 per year | Date posted: 06 May 2026
Mechanical Engineer 3 - Nuclear
Company: Sargent & Lundy |
: Successful completion of the Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training Experience in writing... in our yearly discretionary bonus. About This Business Unit: Join Sargent & Lundy's Nuclear Power Group and be part of a teamLocation: Chicago, IL, USA
| Salary: US$74353 - 113595 per year | Date posted: 06 May 2026
Lead Electrical Engineer 1 - Government Services
Company: Sargent & Lundy |
, modification, and analysis of new and existing electrical systems supporting processing of nuclear material, nuclear waste... treatment, storage and disposal systems, and commercial nuclear power plants. You will work on challenging assignmentsLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 06 May 2026
Senior Electrical Engineer 1 - Government Services
Company: Sargent & Lundy |
program 5+ years of progressive responsible experience in electrical engineering ideally in a nuclear environment Experience... Engineer License (PE) DOE experience preferred; commercial or Navy Field engineering and construction experience