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Constellation Energy
Constellation Energy

60 Constellation Energy Reactor Operator Jobs Hiring Near You

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$159K - $191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Milan, IL · On-site

$191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Alpha, IL · On-site

$159K - $191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Hooppole, IL · On-site

$159K - $191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Minooka, IL · On-site

$159K - $191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Mazon, IL · On-site

$191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Woodhull, IL · On-site

$159K - $191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Stockton, IA · On-site

$159K - $191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Bonfield, IL · On-site

$159K - $191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Essex, IL · On-site

$191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

Constellation Energy

Senior Reactor Operator

Milan, IL · On-site

$159K - $191K/yr

Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of ... They will also be trained to directly supervise bargaining unit reactor operators and equipment ...

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Constellation Energy Jobs Information

What is it like to work at Constellation Energy?

Constellation Energy is a company that prioritizes innovation and customer satisfaction, fostering a culture of collaboration and continuous improvement. As a leading energy company, Constellation Energy operates in a fast-paced environment, with teams working together to develop and implement sustainable energy solutions, often in a dynamic and flexible work setting. Working at Constellation Energy may appeal to candidates who are passionate about the energy sector and are looking for opportunities to contribute to a company that is shaping the future of energy.

What makes Constellation Energy an attractive place to work?

Constellation Energy is a leading energy company that plays a significant role in shaping the future of the industry through its commitment to sustainability and innovation. The company offers a dynamic work environment that fosters collaboration, creativity, and professional growth, with opportunities to work on cutting-edge projects and develop new skills. Joining Constellation Energy provides a chance to contribute to the company's mission of powering a cleaner, more sustainable future and to advance one's career in a rapidly evolving industry.

Do workers at Constellation Energy get paid breaks?

Yes. Most people get paid breaks.
85% of people say they get paid breaks.
Based on data from 59 people who took the Breakroom Quiz between November 2024 and July 2026.

Does Constellation Energy pay people when they’re sick?

Yes. Most people get paid when they’re sick.
95% of people say they would get paid if they were sick but scheduled to work.
Based on data from 41 people who took the Breakroom Quiz between August 2025 and August 2026.

At Constellation Energy, are sick days and vacation days separate paid time off?

Sick days and vacation days are separate paid time off.
76% of people say they don’t have to use vacation days when they’re out sick.
Based on data from 38 people who took the Breakroom Quiz between August 2025 and August 2026.

Is the health insurance from Constellation Energy affordable enough for their workers?

Most people say the health insurance costs are okay.
97% of people say the health insurance costs are okay
Based on data from 37 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people get paid time off at Constellation Energy?

Most people get paid time off work.
93% of people say they get paid time off.
Based on data from 42 people who took the Breakroom Quiz between August 2025 and August 2026.

How far ahead of time do people find out their work schedule?

Only some people find out their schedule four weeks ahead of time.
  • 22% of people with changing schedules find out their shifts one week or less ahead of time.
  • 17% of people with changing schedules find out their shifts two weeks ahead of time.
  • 0% of people with changing schedules find out their shifts three weeks ahead of time.
  • 61% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 36 people who took the Breakroom Quiz between November 2024 and July 2026.

Do workers at Constellation Energy worry about hours?

Most people don’t worry about getting enough hours.
100% of people report they don’t worry about getting enough hours.
Based on data from 75 people who took the Breakroom Quiz between November 2024 and July 2026.

Do Constellation Energy workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
60% report that they don’t have enough control over which shifts they work.
Based on data from 77 people who took the Breakroom Quiz between November 2024 and July 2026.

How easy is it for Constellation Energy workers to change shifts?

Some people find it hard to change shifts.
63% of people report that it’s hard to change shifts if they need to.
Based on data from 51 people who took the Breakroom Quiz between November 2024 and July 2026.

How easy is it to get time off at Constellation Energy?

Most people find it easy to get time off.
85% of people report it’s easy to get time off.
Based on data from 41 people who took the Breakroom Quiz between August 2025 and August 2026.

Do Constellation Energy managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
96% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 81 people who took the Breakroom Quiz between November 2024 and July 2026.

Do jobs at Constellation Energy spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
18% of people report that their job takes up time that they don’t get paid for.
Based on data from 80 people who took the Breakroom Quiz between November 2024 and July 2026.

How easy is it to take sick days at Constellation Energy?

Most people find it easy to take sick days.
95% of people report that it’s easy to take time off if they are sick.
Based on data from 40 people who took the Breakroom Quiz between August 2025 and August 2026.

Is working at Constellation Energy good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
73% of people who care for a child or other relative report this is a good place to work.
Based on data from 40 people who took the Breakroom Quiz between November 2024 and August 2026.

Do people at Constellation Energy feel treated with respect by their managers?

Most people feel treated with respect by their managers.
84% of people say they’re treated with respect by their managers.
Based on data from 38 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people at Constellation Energy get to take their breaks without interruption?

Most people get breaks without interruption.
75% of people report that they get to take their breaks without interruption.
Based on data from 72 people who took the Breakroom Quiz between November 2024 and August 2026.

Is it stressful to work at Constellation Energy?

Most people feel stressed here.
71% of people say they often feel stressed at work.
Based on data from 41 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people at Constellation Energy enjoy their jobs?

Most people enjoy their job.
85% of people report they enjoy their job.
Based on data from 34 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people at Constellation Energy recommend working with their team?

Only some people recommend working with their team.
36% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 42 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people get enough training when they start at Constellation Energy?

Most people got enough training when they started.
80% of people report they got enough training when they started working here.
Based on data from 41 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people get support to advance at Constellation Energy?

Most people are given support to advance their career here.
In the last year, 77% of people report being given support to advance their career here.
Based on data from 39 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people think Constellation Energy’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
70% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 37 people who took the Breakroom Quiz between August 2025 and August 2026.

Do workers feel well informed about how Constellation Energy is doing?

Most people feel well informed about how the company is doing.
79% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 39 people who took the Breakroom Quiz between August 2025 and August 2026.

What other companies are hiring for Reactor Operator jobs?

What are the most popular jobs at Constellation Energy?

What are the most popular categories at Constellation Energy?

Infographic showing various Reactor Operator job openings at Constellation Energy in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 99% Physical, and 1% Remote job distribution.

Senior Reactor Operator

Constellation Energy

Joliet, IL • On-site

$191K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Re-posted 14 days ago

Constellation Energy rating

8.6

Company rating: 8.6 out of 10

Based on 101 frontline employees who took The Breakroom Quiz

12th of 87 rated oil and gas companies

Job description

WHO WE ARE

As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. 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.
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 and help fight climate change. Join us to lead the clean energy future.

Total Rewards

Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program 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 Braidwood Nuclear Power Sation in Braceville, IL.

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

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Benefits

Hours and flexibility

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