Nuclear Power Reactor Operators
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What they do:
Operate or control nuclear reactors. Move control rods, start and stop equipment, monitor and adjust controls, and record data in logs. Implement emergency procedures when needed. May respond to abnormalities, determine cause, and recommend corrective action.
On the job, you would:
- Operate nuclear power reactors in accordance with policies and procedures to protect workers from radiation and to ensure environmental safety.
- Adjust controls to position rod and to regulate flux level, reactor period, coolant temperature, or rate of power flow, following standard procedures.
- Develop or implement actions such as lockouts, tagouts, or clearances to allow equipment to be safely repaired.
Important Qualities
Concentration skills. Power plant operators, distributors, and dispatchers must be careful, attentive, and persistent. They must be able to concentrate on a task, such as monitoring the temperature of reactors over a certain length of time, without being distracted.
Detail oriented. Power plant operators, distributors, and dispatchers must monitor complex controls and intricate machinery to ensure that everything is operating properly.
Dexterity. Power plant operators, distributors, and dispatchers must use precise and repeated motions when working in a control room.
Mechanical skills. Power plant operators, distributors, and dispatchers must know how to work with machines and use tools. They must be familiar with how to operate, repair, and maintain equipment.
Problem-solving skills. Power plant operators, distributors, and dispatchers must find and quickly solve problems that arise with equipment or controls.
Personality
A3 | Your Strengths | Importance |
Characteristics of this Career |
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99% | Attention to Detail  -  Job requires being careful about detail and thorough in completing work tasks. | |
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96% | Integrity  -  Job requires being honest and ethical. | |
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89% | Dependability  -  Job requires being reliable, responsible, and dependable, and fulfilling obligations. | |
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85% | Stress Tolerance  -  Job requires accepting criticism and dealing calmly and effectively with high-stress situations. | |
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78% | Analytical Thinking  -  Job requires analyzing information and using logic to address work-related issues and problems. | |
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74% | Self-Control  -  Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations. | |
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74% | Adaptability/Flexibility  -  Job requires being open to change (positive or negative) and to considerable variety in the workplace. | |
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74% | Cooperation  -  Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude. | |
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71% | Achievement/Effort  -  Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks. | |
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67% | Persistence  -  Job requires persistence in the face of obstacles. | |
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66% | Leadership  -  Job requires a willingness to lead, take charge, and offer opinions and direction. |
A3 | Your Strengths | Importance |
Strengths |
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95% | Realistic  -  Work involves designing, building, or repairing of equipment, materials, or structures, engaging in physical activity, or working outdoors. Realistic occupations are often associated with engineering, mechanics and electronics, construction, woodworking, transportation, machine operation, agriculture, animal services, physical or manual labor, athletics, or protective services. |
A3 | Your Strengths | Importance |
Values of the Work Environment |
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89% | Support  -  Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical. |
Aptitude
A3 | Your Strengths | Importance |
Abilities | Cognitive, Physical, Personality |
---|---|---|---|
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78% | Problem Sensitivity  -  The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing that there is a problem. | |
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75% | Written Comprehension  -  The ability to read and understand information and ideas presented in writing. | |
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75% | Oral Expression  -  The ability to communicate information and ideas in speaking so others will understand. | |
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75% | Information Ordering  -  The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations). | |
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75% | Oral Comprehension  -  The ability to listen to and understand information and ideas presented through spoken words and sentences. | |
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72% | Near Vision  -  The ability to see details at close range (within a few feet of the observer). | |
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72% | Deductive Reasoning  -  The ability to apply general rules to specific problems to produce answers that make sense. | |
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72% | Inductive Reasoning  -  The ability to combine pieces of information to form general rules or conclusions (includes finding a relationship among seemingly unrelated events). | |
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72% | Perceptual Speed  -  The ability to quickly and accurately compare similarities and differences among sets of letters, numbers, objects, pictures, or patterns. The things to be compared may be presented at the same time or one after the other. This ability also includes comparing a presented object with a remembered object. | |
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66% | Written Expression  -  The ability to communicate information and ideas in writing so others will understand. |
Job Details
A3 | Your Strengths | Importance |
Attributes & Percentage of Time Spent |
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100% | Face-to-Face Discussions  -  How often do you have to have face-to-face discussions with individuals or teams in this job? | |
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100% | Indoors, Environmentally Controlled  -  How often does this job require working indoors in environmentally controlled conditions? | |
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99% | Telephone  -  How often do you have telephone conversations in this job? | |
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98% | Importance of Being Exact or Accurate  -  How important is being very exact or highly accurate in performing this job? | |
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97% | Work With Work Group or Team  -  How important is it to work with others in a group or team in this job? | |
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97% | Electronic Mail  -  How often do you use electronic mail in this job? | |
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92% | Contact With Others  -  How much does this job require the worker to be in contact with others (face-to-face, by telephone, or otherwise) in order to perform it? | |
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90% | Consequence of Error  -  How serious would the result usually be if the worker made a mistake that was not readily correctable? | |
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88% | Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets  -  How much does this job require wearing common protective or safety equipment such as safety shoes, glasses, gloves, hard hats or life jackets? | |
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88% | Impact of Decisions on Co-workers or Company Results  -  What results do your decisions usually have on other people or the image or reputation or financial resources of your employer? | |
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87% | Responsible for Others' Health and Safety  -  How much responsibility is there for the health and safety of others in this job? | |
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85% | Coordinate or Lead Others  -  How important is it to coordinate or lead others in accomplishing work activities in this job? | |
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82% | Time Pressure  -  How often does this job require the worker to meet strict deadlines? | |
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82% | Frequency of Decision Making  -  How frequently is the worker required to make decisions that affect other people, the financial resources, and/or the image and reputation of the organization? | |
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77% | Importance of Repeating Same Tasks  -  How important is repeating the same physical activities (e.g., key entry) or mental activities (e.g., checking entries in a ledger) over and over, without stopping, to performing this job? | |
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76% | Responsibility for Outcomes and Results  -  How responsible is the worker for work outcomes and results of other workers? | |
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73% | Physical Proximity  -  To what extent does this job require the worker to perform job tasks in close physical proximity to other people? | |
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66% | Exposed to Radiation  -  How often does this job require exposure to radiation? | |
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66% | Spend Time Sitting  -  How much does this job require sitting? | |
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85% | Duration of Typical Work Week  -  Number of hours typically worked in one week. |
A3 | Your Strengths | Importance |
Tasks & Values |
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93% | Evaluating Information to Determine Compliance with Standards  -  Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards. | |
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88% | Monitoring Processes, Materials, or Surroundings  -  Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems. | |
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88% | Getting Information  -  Observing, receiving, and otherwise obtaining information from all relevant sources. | |
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88% | Identifying Objects, Actions, and Events  -  Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events. | |
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85% | Documenting/Recording Information  -  Entering, transcribing, recording, storing, or maintaining information in written or electronic/magnetic form. | |
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83% | Communicating with Supervisors, Peers, or Subordinates  -  Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person. | |
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82% | Processing Information  -  Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data. | |
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82% | Updating and Using Relevant Knowledge  -  Keeping up-to-date technically and applying new knowledge to your job. | |
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80% | Making Decisions and Solving Problems  -  Analyzing information and evaluating results to choose the best solution and solve problems. | |
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78% | Controlling Machines and Processes  -  Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles). | |
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76% | Inspecting Equipment, Structures, or Materials  -  Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects. | |
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74% | Analyzing Data or Information  -  Identifying the underlying principles, reasons, or facts of information by breaking down information or data into separate parts. | |
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66% | Working with Computers  -  Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information. |
What Power Plant Operators, Distributors, and Dispatchers Do
Power plant operators, distributors, and dispatchers control the systems that generate and distribute electric power.
Duties
Power plant operators, distributors, and dispatchers typically do the following:
- Control power-generating equipment, which may use any one type of fuel, such as coal, nuclear power, or natural gas
- Read charts, meters, and gauges to monitor voltage and electricity flows
- Check equipment and indicators to detect evidence of operating problems
- Adjust controls to regulate the flow of power
- Start or stop generators, turbines, and other equipment as necessary
Electricity is one of our nation’s most vital resources. Power plant operators, distributors, and dispatchers control power plants and the flow of electricity from plants to substations, which distribute electricity to businesses, homes, and factories. Electricity is generated from many sources, including coal, gas, nuclear energy, hydroelectric energy (from water sources), wind, and solar power.
Nuclear power reactor operators control nuclear reactors. They adjust control rods, which affect how much electricity a reactor generates. They monitor reactors, turbines, generators, and cooling systems, adjusting controls as necessary. Operators start and stop equipment and record the data produced. They also respond to abnormalities, determine the causes, and take corrective action.
Power distributors and dispatchers, also known as systems operators, control the flow of electricity as it travels from generating stations to substations and users. In exercising such control, they monitor and operate current converters, voltage transformers, and circuit breakers over a network of transmission and distribution lines. They prepare and issue switching orders to route electrical currents around areas that need maintenance or repair. They detect and respond to emergencies, such as transformer or transmission line failures, which can cause cascading power outages over the network. They may work with plant operators to troubleshoot electricity generation issues.
Power plant operators control, operate, and maintain machinery to generate electricity. They use control boards to distribute power among generators and regulate the output of several generators. They monitor instruments to maintain voltage and electricity flows from the plant to meet fluctuating consumer demand throughout the day.
Work Environment
Power plant operators, distributors, and dispatchers held about 47,300 jobs in 2022. Employment in the detailed occupations that make up power plant operators, distributors, and dispatchers was distributed as follows:
Power plant operators | 32,200 |
Power distributors and dispatchers | 9,600 |
Nuclear power reactor operators | 5,500 |
The largest employers of power plant operators, distributors, and dispatchers were as follows:
Utilities | 73% |
Government | 16 |
Operators, distributors, and dispatchers who work in control rooms generally sit or stand at a control station. The work requires constant attention. Workers also may do rounds, checking equipment and doing other work outside the control room. Transmission stations and substations where distributors and dispatchers work are typically in locations that are separate from the generating station where power plant operators work.
Because power transmission is both vitally important and sensitive to attack, security is a major concern for utility companies. Nuclear power plants and transmission stations have especially high security, and employees work in secure environments.
Work Schedules
Because electricity is provided around the clock, operators, distributors, and dispatchers usually work rotating 8- or 12-hour shifts. Work on rotating shifts can be stressful and tiring because of the constant changes in living and sleeping patterns.
Getting Started
How to Become a Power Plant Operator, Distributor, or Dispatcher
Power plant operators, distributors, and dispatchers typically need a high school diploma or equivalent combined with extensive on-the-job training, which may include a combination of classroom and hands-on training. Many jobs require a background check and screenings for drugs and alcohol.
Nuclear power reactor operators also need a license.
Many companies require prospective workers to take the Power Plant Maintenance and Plant Operator exams from the Edison Electrical Institute to see if they have the right aptitudes for this work. These tests measure reading comprehension, understanding of mechanical concepts, spatial ability, and mathematical ability.
Education
Power plant operators, distributors, and dispatchers typically need at least a high school diploma or equivalent. However, employers may prefer workers who have a college or vocational school degree.
Employers generally look for people with strong math and science backgrounds for these highly technical jobs. Understanding electricity and math, especially algebra and trigonometry, is important.
Training
Power plant operators and dispatchers undergo rigorous, long-term on-the-job training and technical instruction. Several years of onsite training and experience are necessary for a worker to become fully qualified. Even fully qualified operators and dispatchers must take regular training courses to keep their skills up to date.
Nuclear power reactor operators usually start working as equipment operators or auxiliary operators, helping more experienced workers operate and maintain the equipment while learning the basics of how to operate the power plant.
Along with this extensive on-the-job training, nuclear power plant operators typically receive formal technical training to prepare for the license exam from the U.S. Nuclear Regulatory Commission (NRC). Once licensed, operators are authorized to control equipment that affects the power of the reactor in a nuclear power plant. Operators continue frequent onsite training, which familiarizes them with new monitoring systems that provide operators better real-time information regarding the plant.
Licenses, Certifications, and Registrations
Nuclear power reactor operators must be licensed through the NRC. They typically begin working in nuclear power plants as unlicensed operators, where they gain the required knowledge and experience to start the licensing process. To become licensed, operators must meet training and experience requirements, pass a medical exam, and pass the NRC licensing exam. To keep their license, operators must pass a plant-operating exam each year, pass a medical exam every 2 years, and apply for renewal of their license every 6 years. Licenses cannot be transferred between plants, so an operator must get a new license to work in another facility.
Power plant operators who do not work at a nuclear power reactor may be licensed as engineers or firefighters by state licensing boards. Requirements vary by state and depend on the specific job functions that the operator performs.
Power plant operators, distributors, and dispatchers who are in positions which could affect the power grid may need to be certified through the North American Electric Reliability Corporation’s System Operator Certification Program.
Advancement
With sufficient education, training and experience, power plant distributors and dispatchers can become shift supervisors, trainers, or consultants.
Licensed nuclear power plant operators can then advance to senior reactor operators, who supervise the operation of all controls in the control room. Senior reactor operators also may become plant managers or licensed operator instructors.
Job Outlook
Overall employment of power plant operators, distributors, and dispatchers is projected to decline 10 percent from 2022 to 2032.
Despite declining employment, about 3,200 openings for power plant operators, distributors, and dispatchers are projected each year, on average, over the decade. All of those openings are expected to result from the need to replace workers who transfer to other occupations or exit the labor force, such as to retire.
Employment
Although electricity use is expected to increase, technological advances and greater efficiency are expected to reduce employment in these occupations. Projected employment varies by occupation (see table).
Power plants are becoming more efficient and, in many cases, have higher electricity-generating capacity. Modernized control rooms in power plants also will provide workers with more information and will automate some tasks. As a result, power plant operators will be more efficient, which limits the opportunity for new jobs.
Similarly, efficiency gains are expected to impact nuclear power reactor operators’ employment. Nuclear power faces steep competition from renewable energy sources, making new, traditional reactors less attractive as many of the existing reactors reach the end of their lifecycles.
Employment of power distributors and dispatchers is projected to decline due to advances in smart-grid technology. Some dispatcher tasks, such as rerouting power during an outage, lend themselves to automation. However, some distributors and dispatchers will still be needed to manage the complex electrical grid.
Contacts for More Information
For more information about power plant operators, nuclear power reactor operators, and power plant distributors and dispatchers, visit
American Public Power Association
Center for Energy Workforce Development
International Brotherhood of Electrical Workers
For more information on nuclear power reactor operators, including licensing, visit
U.S. Nuclear Regulatory Commission
For information on certification for power distributors and dispatchers, visit
Similar Occupations
This table shows a list of occupations with job duties that are similar to those of power plant operators, distributors, and dispatchers.
Occupation | Job Duties | Entry-Level Education | Median Annual Pay, May 2022 | |
---|---|---|---|---|
Water and Wastewater Treatment Plant and System Operators |
Water and wastewater treatment plant and system operators manage a system of machines to transfer or treat water or wastewater. |
High school diploma or equivalent | $51,600 | |
Stationary Engineers and Boiler Operators |
Stationary engineers and boiler operators control stationary engines, boilers, or other mechanical equipment. |
High school diploma or equivalent | $67,120 | |
Construction Equipment Operators |
Construction equipment operators drive, maneuver, or control the heavy machinery used to construct roads, buildings, and other structures. |
High school diploma or equivalent | $51,050 | |
Electricians |
Electricians install, maintain, and repair electrical power, communications, lighting, and control systems. |
High school diploma or equivalent | $60,240 | |
Electrical and Electronics Installers and Repairers |
Electrical and electronics installers and repairers install or repair a variety of electrical equipment. |
See How to Become One | $64,190 | |
Electrical Power-Line Installers and Repairers |
Electrical power-line installers and repairers install or repair cables or wires used in electrical power or distribution systems. |
High school diploma or equivalent | $82,340 | |
Hazardous Materials Removal Workers |
Hazardous materials removal workers identify and dispose of harmful substances such as asbestos, lead, and radioactive waste. |
High school diploma or equivalent | $46,690 | |
Nuclear Technicians |
Nuclear technicians assist physicists, engineers, and other professionals in nuclear research and nuclear energy production. |
Associate's degree | $100,420 |