Electrical and electronics repairers keep the power flowing at substations and relay stations. You diagnose and fix equipment that delivers electricity to homes and businesses. You can enter this field with a certificate and on-the-job training.
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You repair and maintain the electronic equipment and systems that manage electrical power distribution. Your work includes inspecting equipment and structures for damage or wear, identifying what has gone wrong, and making decisions about the best way to fix it. You monitor processes and systems to catch problems early. You get information from manuals, colleagues, and your own observations. The work is technical and requires you to understand mechanical systems, mathematics, and how electrical and electronic components interact. Safety is critical in this role.
Core work activities
Career video courtesy of CareerOneStop.
Electrical and Electronics Repairers, Powerhouse, Substation, and Relay earn a median of $103,020 a year, based on 2025 data from the U.S. Bureau of Labor Statistics. Pay rises with experience, specialty, and location.
The outlook is strong. Employment is projected to grow 6 percent from 2024 to 2034, faster than average for all occupations, with about 2,000 openings a year.
Top skills
Knowledge areas
Start by earning a certificate in electrical repair or a related field. This typically takes less time than a four-year degree and gives you the foundation you need. You will study mechanical systems, mathematics, engineering, electronics, and safety protocols. Most positions also require on-the-job training where you work alongside experienced repairers. You will develop hands-on skills in troubleshooting, reading technical documentation, and using diagnostic tools. Employers often prefer candidates who show strong critical thinking and the ability to learn continuously.
Certificate programs and apprenticeships are the main routes into this work. Your next step is to explore which path fits your timeline and location, so Pathly can map the electrical and electronic repairer, powerhouse, substation, and relay path that fits you with your counselor to map out the specific schools and employers near you.
You do not need a license to work as an electrical and electronic repairer, powerhouse, substation, and relay, but professional certifications can strengthen your resume.
Common certifications
You are drawn to hands-on, technical work and problem-solving. You like working with tools and equipment, understanding how systems function, and fixing things that are broken.
Reading about a career is the easy part. Turning it into a plan is where most students get stuck. Pathly takes you from curious to a clear next step, and gives your counselor the insight to champion you along the way.
Start with a quick quiz and assessments that surface your personality, your EQ, and what really motivates you, so your next steps are built around who you actually are.
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Last updated July 1, 2026.
Data sources. Career details from the O*NET 30.3 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under CC BY 4.0. O*NET® is a trademark of USDOL/ETA. Salary and outlook figures from the U.S. Bureau of Labor Statistics (May 2025 wages; 2024–2034 projections), delivered via the CareerOneStop API. Certification, licensing, wage, and outlook data from CareerOneStop, sponsored by USDOL/ETA and the Minnesota Department of Employment and Economic Development (DEED).