Nuclear Engineer jobs in illinois state USA
696 nuclear engineer jobs found in illinois state: showing 351 - 400
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. These Initial License Trainees (ILT) are for the LaSalleLocation: Seneca, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Lindenwood, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Oregon, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Mount Morris, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Stillman Valley, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Rockford, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Rockford, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Rockford, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Forreston, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Ridott, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Rockford, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. These Initial License Trainees (ILT) are for the LaSalleLocation: Oglesby, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. These Initial License Trainees (ILT) are for the LaSalleLocation: Streator, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Rockford, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Rockford, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Polo, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Davis Junction, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Kirkland, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. These Initial License Trainees (ILT) are for the LaSalleLocation: Ottawa, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Bryon Nuclear Power Station located in Byron, IL. These Initial License Trainees (ILT) are for the Byron... Nuclear Station in Byron, IL &ndash ILT class beginning in August, 2026. The primary purpose of this position is to trainLocation: Rockford, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. These Initial License Trainees (ILT) are for the LaSalleLocation: Morris, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL. These Initial License Trainees (ILT) are for the LaSalleLocation: Earlville, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 May 2026
Engineer, Sr. 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: Wedron, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 01 May 2026
Engineer, Sr. 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: Newark, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 01 May 2026
Engineer, In-service Inspections Program
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: Cordova, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, In-vessel Visual Inspection
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: Joliet, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, Sr. 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: Seneca, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 01 May 2026
Engineer, Sr. 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: Crest Hill, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 01 May 2026
Engineer, In-service Inspections Program
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: Morrison, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, Sr. 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: Plainfield, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 01 May 2026
Valve Design Engineer
Company: Constellation Energy |
outside the department. MINIMUM QUALIFICATIONS for Mid-level E02 Engineer B.S. in Engineering, a minimum 2 years Nuclear... duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear experienceLocation: Esmond, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 01 May 2026
Engineer, Sr. 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: Dwight, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 01 May 2026
Engineer, In-vessel Visual Inspection
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: Morris, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, Sr. 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: Minooka, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 01 May 2026
Engineer, Air/motor Operated Valve Program
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: Colona, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Valve Design Engineer
Company: Constellation Energy |
outside the department. MINIMUM QUALIFICATIONS for Mid-level E02 Engineer B.S. in Engineering, a minimum 2 years Nuclear... duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear experienceLocation: Mount Morris, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 01 May 2026
Engineer, In-service Inspections Program
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: Colona, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, Sr. 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: Verona, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 01 May 2026
Valve Design Engineer
Company: Constellation Energy |
outside the department. MINIMUM QUALIFICATIONS for Mid-level E02 Engineer B.S. in Engineering, a minimum 2 years Nuclear... duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear experienceLocation: Kingston, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 01 May 2026
Engineer, In-vessel Visual Inspection
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: Wilmington, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, In-vessel Visual Inspection
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: Verona, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, Air/motor Operated Valve Program
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: Erie, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, Sr. 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: Mazon, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 01 May 2026
Engineer, In-service Inspections Program
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: Thomson, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, In-vessel Visual Inspection
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: Minooka, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Valve Design Engineer
Company: Constellation Energy |
outside the department. MINIMUM QUALIFICATIONS for Mid-level E02 Engineer B.S. in Engineering, a minimum 2 years Nuclear... duties MINIMUM QUALIFICATIONS for Senior E03 Engineer B.S. in Engineering, a minimum 5 years Nuclear experienceLocation: Shannon, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 01 May 2026
Engineer, In-service Inspections Program
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: Hillsdale, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, Air/motor Operated Valve Program
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: Hillsdale, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, In-vessel Visual Inspection
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: Gardner, IL, USA
| Salary: US$87000 - 154000 per year | Date posted: 01 May 2026
Engineer, Sr. 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 list