Also called: Fiber Splicer, Fiber Optic Installer
Installs and fuses together glass fibers thinner than a hair that carry the internet.
You work in a splicing van or a data center, stripping fibers and fusing them with a machine that melts glass with an electric arc. You test each link by sending pulses of light down it and reading the echoes. The current buildout of AI data centers and rural broadband keeps fiber crews busy.
Based on telecommunications line installers and repairers.
Approximate: anchored on Bureau of Labor Statistics data for a broader job group.
Certificate, about 1 year after high school. High school diploma plus a fiber-optic certificate (such as from the Fiber Optic Association); much training is on the job.
Ways in: Certification, On-the-job training, Trade school, Apprenticeship. Training cost: Under $15k.
Majors to look at: Telecommunications Technology (trade school), Electronics Technology.
Growing slowly (about 1% over 10 years). Broad occupation projected flat, but fiber and data-center work is a bright spot.
Low risk for 10 years. Splicing fiber in vans and data centers is hands-on work, and AI data centers and broadband keep crews busy.
Age 18+. One way to start: Take a short fiber optic installer course, then apply to fiber contractors as a technician trainee First: Fiber optic installer certificate (a 3–5 day course), often paid by the employer
Classes: Physics, Electronics CTE, Algebra.
Official data: O*NET occupation 49-9052.
Career Universe is an early version. Pay, training and AI-risk figures are estimates to start your own research, not verified facts. The research was written with AI research assistants, checked by validation scripts and spot-checked by hand. Check anything important with schools, employers and official sources. How the numbers work.