Work independent of others in dangerous locations, making safe decisions based on knowledge of Oncor, NEC, and NESC rules and guidelines while completing repairs to streetlights and circuits by connecting to energized transformers with the capacity of 7,200 to 14,400 volts of incoming electricity and 120V, 208V, 240V, 277V and 480V out going voltage, both overhead and underground. Install ancillary streetlight equipment such as conduit, switch boxes, transformers, and other electrical and electronic equipment either underground or overhead, by digging ditches, boring under pavement, pulling wire, shoveling, operating jackhammer, pole trucks, digging machines, and bucket trucks.