linemen

Linemen are skilled tradespeople who install, maintain, and repair overhead and underground electrical distribution and transmission lines, and the related equipment that forms the electric grid. The term covers distribution linemen who work on lower‑voltage networks and transmission linemen who handle high‑voltage lines. They can also work in substations, switchyards, and streetlight circuits.

Typical duties include constructing new lines, stringing conductors, erecting poles or towers, installing insulators and hardware, connecting lines to transformers and feeders, testing systems, and restoring service after outages. Underground work involves pulling cables, installing ducts or vaults, and making terminations in manholes or switchgear.

Training typically occurs through apprenticeships or technical programs combined with on‑the‑job training, culminating in journeyman status after several years. Certifications in first aid, CPR, fall protection, and electrical safety are common, with licensing or code compliance requirements varying by country or region.

Safety and working conditions: Linemen work with high voltage, often at heights, and in all weather. They use hard hats, dielectric gloves, flame‑resistant clothing, safety glasses, and fall protection. Work is coordinated to de‑energize circuits, but risks from live equipment and outages remain.

Tools and equipment include climbing gear, belts and hooks, hot sticks, insulated gloves, voltage detectors, pulleys, cable pullers, and bucket or line trucks. They rely on maps, drawings, and radios to coordinate construction and switching.

Note: "Linemen" can also refer to football players on the line, but this article focuses on the electrical utility role.