Power plant operators, distributors, and dispatchers held about 43,700 jobs in 2021. Employment in the detailed occupations that make up power plant operators, distributors, and dispatchers was distributed as follows:
| Power plant operators | 29,200 |
| Power distributors and dispatchers | 9,700 |
| Nuclear power reactor operators | 4,800 |
The largest employers of power plant operators, distributors, and dispatchers were as follows:
| Utilities | 71% |
| Government | 17 |
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.
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.
Power plant operators, distributors, and dispatchers typically have an interest in the Building and Organizing interest areas, according to the Holland Code framework. The Building interest area indicates a focus on working with tools and machines, and making or fixing practical things. The Organizing interest area indicates a focus on working with information and processes to keep things arranged in orderly systems.
If you are not sure whether you have a Building or Organizing interest which might fit with a career as a power plant operator, distributor, and dispatcher, you can take a career test to measure your interests.
Power plant operators, distributors, and dispatchers should also possess the following specific 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 period 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.
The median annual wage for power plant operators, distributors, and dispatchers was $94,790 in May 2021. The median wage is the wage at which half the workers in an occupation earned more than that amount and half earned less. The lowest 10 percent earned less than $49,680, and the highest 10 percent earned more than $125,340.
Median annual wages for power plant operators, distributors, and dispatchers in May 2021 were as follows:
| Nuclear power reactor operators | $104,260 |
| Power distributors and dispatchers | 98,530 |
| Power plant operators | 80,850 |
In May 2021, the median annual wages for power plant operators, distributors, and dispatchers in the top industries in which they worked were as follows:
| Utilities | $98,000 |
| Government | 88,460 |
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.
Overall employment of power plant operators, distributors, and dispatchers is projected to decline 15 percent from 2021 to 2031.
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.
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
North American Electric Reliability Corporation