A telecommunications line installer and repairer builds and maintains the cables and equipment that connect people to phone and internet service. It is hands-on, in demand, and you can start with a high school diploma. Here is what the work involves, what it takes, and how to get in.
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You install, repair, and maintain telecommunications lines and equipment that carry voice and data signals. Your work includes climbing poles and towers, running cable through buildings and underground, testing systems to identify problems, and replacing damaged components. You operate vehicles and equipment to reach job sites and perform installations. You make decisions about how to solve technical problems on the spot. You monitor systems and materials to ensure everything works properly. The role combines physical activity with technical troubleshooting and customer service.
Core work activities
Career video courtesy of CareerOneStop.
Telecommunications Line Installers and Repairers earn a median of $74,330 a year, based on 2025 data from the U.S. Bureau of Labor Statistics. Pay rises with experience, specialty, and location.
The outlook is softer here. Employment is projected to fall 3 percent from 2024 to 2034, though there are still about 8,900 openings a year from turnover.
Top skills
Knowledge areas
Start with a high school diploma or equivalent. Most positions require on-the-job training where you learn telecommunications systems, safety protocols, and equipment operation under supervision. You will develop knowledge in telecommunications, public safety, computers and electronics, and mechanical systems. Many employers prefer candidates who can demonstrate critical thinking, active listening, and strong communication skills. Some positions may require a valid driver's license. Training typically happens through apprenticeships or entry-level roles where you work alongside experienced installers and repairers.
Most people enter this field through apprenticeships or entry-level installer positions. If you are deciding between different training routes or timing, Pathly can map the telecommunication line installer and repairer path that fits you with your counselor to build a step-by-step plan that fits your situation.
You do not need a license to work as a telecommunication line installer and repairer, but professional certifications can strengthen your resume.
Common certifications
You are drawn to hands-on work with tools and equipment. You solve problems systematically, pay attention to detail, and stay calm under pressure. You work well independently and as part of a team.
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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).