High School

Classes that will provide a solid foundation for future geothermal technician work include mathematics, earth science, environmental science, physics, and chemistry. Shop classes are essential for learning how to build and repair things. English and computer classes are also helpful for the writing and reporting skills that are required in the job.

Postsecondary Education

Most geothermal technicians have an associate's degree. They often receive on-the-job training as part of an apprenticeship or work-study program through their school. Learn more about geothermal education programs by visiting these links: https://geothermal.org/students.html#programs, https://energy.gov/eere/education/colleges-and-universities, and https://irecusa.org//workforce-education.

Certification

The American Association of Petroleum Geologists offers Geothermal Energy Basics, an online course that is part of a five-course series. Students who complete all five classes earn a certificate in renewable energy. Visit https://www.aapg.org for more information. Some colleges and universities offer certificates in geothermal energy, renewable energy, and related fields. Contact schools in your area to learn more about available programs. 

Other Education or Training

Geothermal technicians continue their education by attending workshops and seminars offered by professional groups such as the Geothermal Resources Council. Topics include drilling, economics, environmental aspects of geothermal activity, financing, geochemistry, geology, geophysics, heat pumps, legal aspects, management, non-electric uses, and reservoir engineering. Other organizations that provide continuing education opportunities include the Association of Energy Engineers, International Geothermal Energy Association, Interstate Renewable Energy Council, and the Midwest Renewable Energy Association. 

Certification or Licensing

Geothermal technicians may receive certification from the National Institute for Certification in Engineering Technologies in specialties such as electrical power testing, special hazards systems, water-based systems layout, among other areas. To become certified, a technician must have a specific amount of job-related experience and pass an examination. Find details at https://www.nicet.org/certification-programs.

The Association of Energy Engineers offers certification in a variety of specialties. To be considered for certification, a candidate must meet eligibility standards such as a minimum of three years of relevant work experience and membership in a professional organization. Most programs consist of classroom work and an examination. Learn more https://www.aeecenter.org/certification.

Geothermal technicians who are employed in positions that may affect the power grid must be certified by the North American Energy Reliability Corporation. Power plant operators must undergo a background check and submit to periodic drug testing.

Employers prefer to hire geothermal technicians who have apprenticeship experience and several months to one year of prior work experience.

The job requires a number of skills and abilities, including knowledge of machines and tools, production processes and raw materials, computers and electronics, as well as strong communication skills. Technicians must be detail oriented, able to identify problems, and come up with answers that make sense. Near vision is essential for seeing the details within a few feet, particularly when observing machine gauges and controls. Geothermal technicians work indoors and outdoors in all conditions. They are exposed to hazards and contaminants in their jobs, which is why they wear protective equipment such as helmets, safety glasses, gloves, hearing protection, and/or life jackets when needed. People who thrive in this field are dependable, have integrity, are cooperative and able to work independently as well as part of a team, and have initiative.