Career comparison
Electrical Lineworker vs. Substation Technician
Side-by-side pay, training, growth and day-to-day duties to help you choose between two related careers.
Substation technicians earn more at the median ($103,020 vs. $95,320), while substation technicians usually get to work faster (1–2 years + experience of training). Electrical lineworkers build and repair the power lines that deliver electricity, on poles, in buckets and underground. Substation technicians install, test and repair the equipment that controls high-voltage power.
Pay data: BLS OEWS, May 2025 · Outlook: BLS 2025–35 · Checked October 15, 2026
| Electrical Lineworker | Substation Technician | |
|---|---|---|
| Median pay | $95,320 ($45.83/hr) | $103,020 ($49.53/hr) |
| Pay range (10th–90th) | $51,470 – $128,690 | $65,730 – $129,920 |
| Job growth, 2025–35 | +10.3% (much faster than average) | +9.7% (much faster than average) |
| Openings per year | 10,900 | 1,800 |
| Typical entry education | High school diploma or equivalent | Postsecondary nondegree award |
| Training time | 3–4 years (apprenticeship) | 1–2 years + experience |
| Key credential | Journeyman lineworker | NETA Level III or IV technician |
| Work setting | Lineworkers work outdoors in all weather, at heights and around high-voltage electricity. | Technicians work outdoors in substations and indoors in control houses, around high voltage, in all weather.. |
What each job does
Electrical Lineworker
- Install and maintain overhead and underground power lines
- Climb poles and operate bucket trucks and digger derricks
- Replace transformers, insulators, crossarms and conductors
- Restore power after storms and emergencies
- Follow switching orders and isolate and ground lines
Substation Technician
- Test and maintain transformers and breakers
- Calibrate and test protective relays
- Troubleshoot control and communication systems
- Commission new equipment
- Perform switching and grounding
How they’re similar
Both careers involve hands-on work, working outdoors, high responsibility, and high-pay. They sit in different fields, skilled trades & construction and energy & utilities, but share transferable skills such as teamwork and trust and attention to detail.
Which should you choose?
Choose electrical lineworker if…
- Heights don’t bother me
- I can follow strict safety procedures every single time
- I’m physically strong and like demanding work
Choose substation technician if…
- I like electrical systems
- I enjoy troubleshooting
- I take safety seriously
Still torn? Take the Electrical Lineworker fit quiz and the Substation Technician fit quiz, or the full Career Match Quiz.
Quick comparisons
Which pays more, electrical lineworker or substation technician?
Substation Technicians earn more at the median: $103,020 versus $95,320 for electrical lineworkers, based on BLS May 2025 data.
Which takes less time to train for?
Substation Technicians typically train faster (1–2 years + experience) than electrical lineworkers (3–4 years (apprenticeship)).
Which career has better job growth?
BLS projects electrical lineworkers to grow +10.3% from 2025–35, compared with +9.7% for substation technicians.