1

Reactor Supervisor Jobs (NOW HIRING)

Primary Purpose of Position The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon ...

Primary Purpose of Position The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon ...

Senior Reactor Operator

Rockford, IL · On-site

$159K - $191K/yr

The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon completion of training the ...

Senior Reactor Operator

Ancona, IL · On-site

$159K - $191K/yr

Primary Purpose of Position The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon ...

Primary Purpose of Position The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon ...

Primary Purpose of Position The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon ...

Senior Reactor Operator

Red Creek, NY · On-site

$159K - $191K/yr

Primary Purpose of Position The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon ...

The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon completion of training the ...

The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon completion of training the ...

Senior Reactor Operator

Joliet, IL · On-site

$159K - $191K/yr

Primary Purpose of Position The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon ...

Showing results 41-60

Reactor Supervisor information

See salary details

$28.5K

$62.7K

$113.5K

How much do reactor supervisor jobs pay per year?

As of Sep 10, 2026, the average yearly pay for reactor supervisor in the United States is $62,661.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,000.00 and $69,000.00 per year, depending on experience, location, and employer.

What is a reactor supervisor?

Reactor Supervisors are professionals responsible for overseeing the safe and efficient operation of nuclear reactors. They manage reactor operators, ensure compliance with safety protocols, and respond to any unusual events or emergencies. Their duties include monitoring reactor systems, coordinating maintenance activities, and enforcing regulatory requirements to protect both personnel and the environment. Reactor Supervisors play a critical role in maintaining the integrity and security of nuclear power plants.

What are the key skills and qualifications needed to thrive as a reactor supervisor?

To thrive as a Reactor Supervisor, you need a solid background in nuclear engineering or a related science, along with extensive operational experience and relevant industry certifications such as an NRC Reactor Operator or Senior Reactor Operator license. Familiarity with reactor control systems, safety protocols, radiation monitoring tools, and emergency management procedures is essential. Strong leadership, critical thinking, and communication skills are vital for managing teams and responding effectively to complex situations. These competencies are crucial to ensure the safe, efficient, and compliant operation of nuclear reactors, protecting both staff and the public.

What are some common challenges reactor supervisors face in managing reactor operations and personnel?

Reactor Supervisors often encounter challenges such as ensuring strict adherence to safety protocols, coordinating a diverse team of operators, and responding effectively to unexpected operational issues or alarms. Balancing administrative tasks, regulatory compliance, and hands-on supervision requires strong organizational and communication skills. Additionally, supervisors must stay updated on technological and regulatory changes, and foster a culture of safety and continuous improvement within the team.

What is the difference between Reactor Supervisor vs Reactor Operator?

AspectReactor SupervisorReactor Operator
CertificationsTypically requires NRC licenses, safety training, and supervisory certificationsRequires NRC licenses and operational training
Work EnvironmentOversees plant operations, manages staff, ensures safety protocolsOperates reactor controls, monitors systems, follows procedures
Employer & Industry UsagePower plants, nuclear facilities, energy sectorPower plants, nuclear facilities, energy sector

The main difference between a Reactor Supervisor and a Reactor Operator is that the Supervisor oversees the entire operation, manages staff, and ensures safety compliance, while the Operator focuses on controlling reactor systems and monitoring operations. Both roles require NRC licenses and work within nuclear power plants, but the Supervisor holds additional responsibilities related to management and safety oversight.

What cities are hiring for Reactor Supervisor jobs?

Cities with the most Reactor Supervisor job openings:

What states have the most Reactor Supervisor jobs?

States with the most job openings for Reactor Supervisor jobs include:

What are popular job titles related to Reactor Supervisor jobs?

For Reactor Supervisor jobs, the most frequently searched job titles are:

Senior Reactor Operator

Montgomery, IL • On-site

Constellation Energy
Clean Energy Equipment Manufacturing • 10K+ employees

$191K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Constellation Energy rating

8.6

Company rating: 8.6 out of 10

Based on 101 frontline employees who took The Breakroom Quiz

13th of 87 rated oil and gas companies


Job description

Who We Are

As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things. Join us in meeting the country's energy needs today and tomorrow.

Total Rewards

Constellation offers an extensive selection of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and a wide-range of benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, eligible employees are offered a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including robust wellbeing programs disability and life insurance benefits paid time off for vacation, holidays, and sick days and much more.

  • During initial license training, Total compensation earnings eligibility ranging from $159,000.00 to $182,000.00 per year (depending on experience and past license status) including a 15% annual incentive bonus, an initial sign-on bonus, $10,000 bonus spread through training milestones, a comprehensive benefits package, and a 401k with employer matching on contributions.
  • After obtaining SRO license, Total compensation earnings eligibility from $191,000.00 per year, including a target 15% annual bonus, License Premium, as well as extended hours pay at 1.5 times the base salary (expressed on hourly basis) involving mandated operation shift coverage. 

Relocation Assistance: Relocation assistance may be offered to those who meet the conditions in the Company&rsquos policy. 

Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator (SRO) supporting LaSalle Nuclear Power Sation in Marseilles, IL.

Primary Purpose of Position

The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed by the Nuclear Regulatory Commission (NRC) to supervise the licensed activities of licensed reactor operators in the reactor control room. They will also be trained to directly supervise bargaining unit reactor operators and equipment operators generally.

Primary Duties and Accountabilities

  • Attend Initial License Training (ILT) which includes classroom training and examination, along with on-the-job training and evaluation.
  • Successfully complete all phases of training to obtain an SRO license in order to perform the duties of an Operations Shift Supervisor.
  • Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department.

 Minimum Qualifications

    • High school diploma/GED
    Meet or exceed one of the following:
    • 1 year Reactor Operator license at a comparable facility or 1.5 years at a noncomparable facility. Comparable is PWR to PWR or BWR to BWR and noncomparable is PWR to BWR or BWR to PWR.
    • 1.5 years or more in a position equivalent to Reactor Operator (or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion Plant Watch Supervisor). Must have 1.5 years after qualification.
    • Degree from a 4-year program or equivalent in engineering, engineering technology, or physical sciences, or professional engineer license, and more than 1.5 years as a qualified non-licensed operator or Staff member, Supervisor or Manager in work control, operations, engineering, outage management, maintenance, radiation protection, chemistry, or accredited training at a comparable (BWR or PWR) facility. Managerial, staff engineer, or supervisor experience at a noncomparable plant may be credited on a 1.5:1.0 basis (i.e., over 2.25 years required for noncomparable facility), and 3 years required for a nontraditional degree.
    • Current or previous SRO Instructor certification and 4 years experience at a comparable facility or 6 years experience at a non-comparable facility.
    Maintain minimum access or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties

What Constellation Energy employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom