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Nuclear Power Reactor Operator jobs in USA

632 nuclear power reactor operator jobs found: showing 301 - 350

Senior Reactor Operator

Company: Constellation Energy |

Location: Sherman, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Sr Work Week Manager

Company: Constellation Energy |

Location: Marseilles, IL, USA

| Salary: US$140400 - 156000 per year | Date posted: 02 Jul 2026

of related experience OR Current or previous Senior Reactor Operator (SRO) license with 8 years of related experience... Strong personal computer (PC) scheduling knowledge Current or previous Senior Reactor Operator License/Certification Engineering

Senior Reactor Operator

Company: Constellation Energy |

Location: Lincoln, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: DeWitt, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Rising Sun, MD, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Sr Turbine Equip Specialist

Company: Constellation Energy |

Location: Marseilles, IL, USA

| Salary: US$117900 - 131000 per year | Date posted: 02 Jul 2026

Bachelor's degree and 5 years of related experience OR Current or previous Senior Reactor Operator (SRO) license with 5 years...Who We Are As the largest private-sector power producer in the world and the nation's largest producer of clean

Senior Reactor Operator

Company: Constellation Energy |

Location: Springfield, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Springfield, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Darlington, MD, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Sr Work Week Manager

Company: Constellation Energy |

Location: Earlville, IL, USA

| Salary: US$140400 - 156000 per year | Date posted: 02 Jul 2026

of related experience OR Current or previous Senior Reactor Operator (SRO) license with 8 years of related experience... Strong personal computer (PC) scheduling knowledge Current or previous Senior Reactor Operator License/Certification Engineering

Senior Reactor Operator

Company: Constellation Energy |

Location: Bethany, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: White Hall, MD, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Springfield, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Gardner, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Hudson, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Havre de Grace, MD, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Athens, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Niantic, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Maintenance Planner Electrical

Company: Constellation Energy |

Location: Newark, IL, USA

| Salary: US$110700 - 123000 per year | Date posted: 02 Jul 2026

Nuclear Power and Propulsion (NSWPs), American Society of Mechanical Engineers (ASME) Code, etc. Approve and review... of related experience OR Current or previous Senior Reactor Operator license with 2 years of related experience OR Associate

Senior Reactor Operator

Company: Constellation Energy |

Location: Bloomington, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Morton, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Windsor, PA, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Fallston, MD, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Springfield, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: USA, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Carlock, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Jarrettsville, MD, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Rantoul, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Springfield, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Waynesville, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Field Services Lead Os

Company: Constellation Energy |

Location: Newark, IL, USA

| Salary: US$126000 - 140000 per year | Date posted: 02 Jul 2026

's degree and 5 years of related experience OR Current or previous Senior Reactor Operator (SRO) license with 5 years...Who We Are As the largest private-sector power producer in the world and the nation's largest producer of clean

Senior Reactor Operator

Company: Constellation Energy |

Location: Emden, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Sr Work Week Manager

Company: Constellation Energy |

Location: Seneca, IL, USA

| Salary: US$140400 - 156000 per year | Date posted: 02 Jul 2026

of related experience OR Current or previous Senior Reactor Operator (SRO) license with 8 years of related experience... Strong personal computer (PC) scheduling knowledge Current or previous Senior Reactor Operator License/Certification Engineering

Senior Reactor Operator

Company: Constellation Energy |

Location: Cordova, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

to Reactor Operator (or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Springfield, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Cantrall, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Maintenance Planner I&c

Company: Constellation Energy |

Location: Wedron, IL, USA

| Salary: US$110700 - 123000 per year | Date posted: 02 Jul 2026

Nuclear Power and Propulsion (NSWPs), American Society of Mechanical Engineers (ASME) Code, etc. Approve and review... of related experience OR Current or previous Senior Reactor Operator license with 2 years of related experience OR Associate

Senior Reactor Operator

Company: Constellation Energy |

Location: Bloomington, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Norristown, PA, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Sr Work Week Manager

Company: Constellation Energy |

Location: Ottawa, IL, USA

| Salary: US$140400 - 156000 per year | Date posted: 02 Jul 2026

of related experience OR Current or previous Senior Reactor Operator (SRO) license with 8 years of related experience... Strong personal computer (PC) scheduling knowledge Current or previous Senior Reactor Operator License/Certification Engineering

Maintenance Planner I&c

Company: Constellation Energy |

Location: Minooka, IL, USA

| Salary: US$110700 - 123000 per year | Date posted: 02 Jul 2026

Nuclear Power and Propulsion (NSWPs), American Society of Mechanical Engineers (ASME) Code, etc. Approve and review... of related experience OR Current or previous Senior Reactor Operator license with 2 years of related experience OR Associate

Senior Reactor Operator

Company: Constellation Energy |

Location: USA, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Field Services Lead Os

Company: Constellation Energy |

Location: Ransom, IL, USA

| Salary: US$126000 - 140000 per year | Date posted: 02 Jul 2026

's degree and 5 years of related experience OR Current or previous Senior Reactor Operator (SRO) license with 5 years...Who We Are As the largest private-sector power producer in the world and the nation's largest producer of clean

Field Services Lead Os

Company: Constellation Energy |

Location: Mazon, IL, USA

| Salary: US$126000 - 140000 per year | Date posted: 02 Jul 2026

's degree and 5 years of related experience OR Current or previous Senior Reactor Operator (SRO) license with 5 years...Who We Are As the largest private-sector power producer in the world and the nation's largest producer of clean

Maintenance Planner I&c

Company: Constellation Energy |

Location: Oglesby, IL, USA

| Salary: US$110700 - 123000 per year | Date posted: 02 Jul 2026

Nuclear Power and Propulsion (NSWPs), American Society of Mechanical Engineers (ASME) Code, etc. Approve and review... of related experience OR Current or previous Senior Reactor Operator license with 2 years of related experience OR Associate

Senior Reactor Operator

Company: Constellation Energy |

Location: Latham, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: USA, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Maintenance Planner Electrical

Company: Constellation Energy |

Location: Ransom, IL, USA

| Salary: US$110700 - 123000 per year | Date posted: 02 Jul 2026

Nuclear Power and Propulsion (NSWPs), American Society of Mechanical Engineers (ASME) Code, etc. Approve and review... of related experience OR Current or previous Senior Reactor Operator license with 2 years of related experience OR Associate

Senior Reactor Operator

Company: Constellation Energy |

Location: Greenview, CA, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator

Senior Reactor Operator

Company: Constellation Energy |

Location: Deer Creek, IL, USA

| Salary: US$159000 - 191000 per year | Date posted: 02 Jul 2026

(or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering... Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator