Senior Lineworker
industrial_energy_operations › Electrical · S3 — S3 — Senior Support Specialist · Support
Experienced skilled tradesperson who installs, maintains, and repairs power lines, cables, and substation equipment with minimal supervision.
Median pay · United States · annual
$49,566 USD
▲ +32.8% vs S1 on this ladder
Typical range ()
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What this role is
Experienced skilled tradesperson who installs, maintains, and repairs power lines, cables, and substation equipment with minimal supervision. At the Senior Support Specialist (S3) level, the role owns escalated / complex cases, complex or non-standard cases, and drives resolution quality on the team's hardest cases. Guides junior support informally.
What this level does
- Plans layout and installation of electrical wiring, equipment, or fixtures based on job specifications and local codes with little day-to-day instruction
- Troubleshoots electrical problems independently — performs tests to determine the cause of a motor or circuit failure and carries out the repair
- Prepares sketches or follows blueprints to determine location of wiring or equipment and ensures conformance to building and safety codes
- Judges non-routine service situations (intercom systems, control systems, street lighting) and selects the appropriate repair method
- Maintains a current electrician's license or identification card to meet governmental regulations
- Knowledge applied
- Detailed procedural knowledge sufficient to plan layouts to code and perform non-routine troubleshooting and repair independently.
- Complexity & problem solving
- Makes judgments on moderately difficult faults — isolates cause of a motor/circuit failure and selects the repair; little instruction on daily work.
- Collaboration & interaction
- Some task coordination with helpers; works independently within codes and specs; no formal leadership.
- Typical experience
- 2–4 yrs; journey-track, typically licensed or approaching journey level.
Skills at this level
- Troubleshooting / diagnostics
- — Finds, diagnoses, and repairs electrical problems — performs tests to determine the cause of a motor or circuit failure and acts on the results.
- Tool and test-equipment proficiency
- — Uses power construction equipment, measuring devices, power tools, and testing equipment such as oscilloscopes, ammeters, voltmeters, and test lamps to install and verify electrical work.
- Blueprint and layout reading
- — Reads technical blueprints and job orders and prepares sketches to determine location of wiring, conduit, and equipment before installation.
- Conduit and wiring installation
- — Prepares and assembles conduit, pulls wire through openings, and connects breakers, fixtures, outlets, ground leads, and power cables to equipment such as motors.
- Wire termination
- — Strips insulation from wire ends with wire stripping pliers and attaches wires to terminals for subsequent soldering or connection.
- Electrical code compliance
- — Plans and inspects installations against building, safety, and local electrical codes to ensure conformance and readiness for inspection.
- Circuit testing and continuity checks
- — Tests electrical systems and the continuity of circuits in equipment and interprets whether readings fall inside expected values.
- Applied mathematics
- — Uses measurement, conduit-bend, and load calculations to size, cut, and route wire and conduit correctly.
- Licensing and regulatory knowledge
- — Maintains a current electrician's license or identification card and applies governmental regulations governing who may perform and sign off electrical work.
- Work coordination and training
- — Directs or trains less-experienced workers on installation, maintenance, and repair, and at master level supervises and approves all electrical work in a facility.
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As of · 2026-07-30
Edition · canon-v2@2.1.0-complete
Source · canon-v2 cell + salary-benchmark (model)
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