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Senior Control Room Operator Jobs in Chicago, IL

Constellation Energy

Senior Reactor Operator

Elwood, IL · On-site

$159K - $191K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$159K - $191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Plainfield, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$159K - $191K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$159K - $191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Plainfield, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Plainfield, IL · On-site

$159K - $191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Crest Hill, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Plainfield, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Elwood, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Elwood, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$159K - $191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Crest Hill, IL · On-site

$159K - $191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Plainfield, IL · On-site

$191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... 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 ...

Constellation Energy

Senior Reactor Operator

Joliet, IL · On-site

$159K - $191K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... 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 ...

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Showing results 21-40

All JobsControl Room Operator JobsSenior Control Room Operator JobsSenior Control Room Operator Jobs in Chicago, IL

Senior Control Room Operator information

See Chicago, IL salary details

$13

$23

$44

How much do senior control room operator jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for senior control room operator in Chicago, IL is $23.85, according to ZipRecruiter salary data. Most workers in this role earn between $18.80 and $26.25 per hour, depending on experience, location, and employer.

What is the difference between Senior Control Room Operator vs Control Room Operator?

AspectSenior Control Room OperatorControl Room Operator
CertificationsTypically required to have advanced certifications or licensesBasic certifications often sufficient
Work EnvironmentOversees multiple control rooms or complex systemsOperates a single control room
ResponsibilitiesSupervises team, handles complex issues, and makes critical decisionsMonitors systems, responds to alarms, and reports issues

The main difference between a Senior Control Room Operator and a Control Room Operator lies in experience, scope of responsibilities, and leadership roles. Senior operators typically oversee more complex systems and may supervise teams, while control room operators focus on daily monitoring and operational tasks.

What is a senior control room operator?

Senior Control Room Operators are experienced professionals responsible for monitoring and managing the operations of complex industrial or utility systems, such as power plants, manufacturing facilities, or oil and gas operations. They oversee real-time processes, respond to alarms or irregularities, coordinate with field personnel, and ensure safety and efficiency. Their role often includes supervising junior operators, troubleshooting issues, and making critical decisions to maintain smooth and safe operations. Strong technical knowledge and leadership skills are essential for this position.

What are some common challenges faced by senior control room operators, and how can they be managed effectively?

Senior Control Room Operators often encounter challenges such as handling high-pressure situations during equipment malfunctions or process upsets, maintaining clear communication across multiple departments, and ensuring strict compliance with safety protocols. Managing these challenges effectively involves staying calm under pressure, leveraging experience to quickly troubleshoot issues, and fostering strong teamwork with field operators and engineers. Proactive participation in regular training and drills can also help operators stay prepared for unexpected scenarios, ensuring smooth and safe operations.

What are the key skills and qualifications needed to thrive as a senior control room operator?

To excel as a Senior Control Room Operator, you need strong technical knowledge of plant operations, process control, and safety procedures, often backed by relevant industry certifications or a technical diploma. Familiarity with distributed control systems (DCS), SCADA, and other real-time monitoring software is typically required. Excellent situational awareness, decision-making, and the ability to communicate clearly under pressure are standout soft skills. These competencies are essential to ensure safe, efficient, and uninterrupted operations in critical industrial environments.

What are the most commonly searched types of Control Room Operator jobs in Chicago, IL?

The most popular types of Control Room Operator jobs in Chicago, IL are:

Senior Control Room Operator jobs near you
Infographic showing various Senior Control Room Operator job openings in Chicago, IL as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 19% Part Time, 4% Contract, and 1% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $49,606 per year, or $23.8 per hour.

Senior Reactor Operator

Constellation Energy

Elwood, IL • On-site

$159K - $191K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 16 days ago

Constellation Energy rating

8.6

Company rating: 8.6 out of 10

Based on 101 frontline employees who took The Breakroom Quiz

10th of 86 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.

These Initial License Trainees (ILT) are for the Braidwood Nuclear Station in Braceville, IL &ndash ILT class beginning November 2026.  

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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