Nuclear Engineer jobs in USA
5,793 nuclear engineer jobs found: showing 201 - 250
Engineer, Design Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Purpose of Position Performs advanced technical/engineering problem solving in support of nuclear plant operationsLocation: Minooka, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Clay, NY, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Carlock, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: USA, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Belleville, NY, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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. Primary Purpose of Position The primary purposeLocation: Pontiac, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Engineering Analyst
Company: Constellation Energy |
field (non-engineer) OR Associate&rsquos degree in a technical degree and a minimum of 1 year of nuclear or related..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Marseilles, IL, USA
| Salary: US$76000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Delavan, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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. Primary Purpose of Position The primary purposeLocation: Sheridan, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Springfield, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: USA, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Atlanta, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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. Primary Purpose of Position The primary purposeLocation: Coal City, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Springfield, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Mackinaw, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Green Valley, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Macon, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Quad Cities Nuclear Power Station located in Cordova, IL. Primary Purpose of Position The primary... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Colona, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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. Primary Purpose of Position The primary purposeLocation: Peru, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Sr Turbine Equip Specialist
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... medical examination and/or testing in accordance with position duties Preferred Qualifications Professional EngineerLocation: Lusby, MD, USA
| Salary: US$117900 - 131000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Springfield, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Rantoul, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Phoenix, NY, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Engineer, Design Mechanical
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Purpose of Position Performs advanced technical/engineering problem solving in support of nuclear plant operationsLocation: Seneca, IL, USA
| Salary: US$122400 - 154000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Dewey, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Quad Cities Nuclear Power Station located in Cordova, IL. Primary Purpose of Position The primary... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Clinton, IA, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Springfield, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Quad Cities Nuclear Power Station located in Cordova, IL. Primary Purpose of Position The primary... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Lanark, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Athens, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: McLean, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear Regulatory Commission (NRC... (or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, EngineeringLocation: Norristown, PA, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Syracuse, NY, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Sr Turbine Equip Specialist
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... medical examination and/or testing in accordance with position duties Preferred Qualifications Professional EngineerLocation: Minooka, IL, USA
| Salary: US$117900 - 131000 per year | Date posted: 02 Oct 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: Pennellville, NY, USA
| Salary: US$92700 - 154000 per year | Date posted: 02 Oct 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. Primary Purpose of Position The primary purposeLocation: Earlville, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Cicero, NY, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Shelbyville, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Clinton, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Barstow, CA, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
(SRO) supporting Quad Cities Nuclear Power Station located in Cordova, IL. Primary Purpose of Position The primary... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Fenton, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Urbana, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Jordan, NY, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reliability Engineer
Company: Johns Hopkins Applied Physics Laboratory |
security engineering, test and integration, digital engineering, nuclear command and control, and reliability engineering... of weapon systems engineering for the Force Projection Sector. As a Senior Systems Reliability Engineer... Your primaryLocation: Laurel, MD, USA
| Salary: US$100000 - 245000 per year | Date posted: 02 Oct 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 Mid-level or Senior Engineer level. Please see minimum qualifications listLocation: West Chicago, IL, USA
| Salary: US$92700 - 154000 per year | Date posted: 02 Oct 2026
Engineer, Mechanical
Company: Constellation Energy |
duties Preferred Qualifications Nuclear Modification Design Process Professional Engineer Registration Advanced..., thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, naturalLocation: Valley Forge, PA, USA
| Salary: US$87000 - 154000 per year | Date posted: 02 Oct 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. Primary Purpose of Position The primary purposeLocation: USA, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 Clinton Nuclear Power Sation in Clinton, IL. Primary Purpose of Position The primary purposeLocation: Champaign, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 2026
Senior Reactor Operator
Company: Constellation Energy |
, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural... Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear RegulatoryLocation: Hughesville, MD, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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. Primary Purpose of Position The primary purposeLocation: Tonica, IL, USA
| Salary: US$159000 - 191000 per year | Date posted: 02 Oct 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 list