Install, examine, replace or repair electrical wiring, receptacles, switch boxes, conduits, feeders, fibre-optic and coaxial cable assemblies, lighting fixtures and other electrical components
Test electrical and electronic equipment and components for continuity, current, voltage and resistance
Maintain, repair, test and install electrical motors, generators, alternators, industrial storage batteries and hydraulic and pneumatic electrical control systems
Troubleshoot, maintain and repair industrial, electrical and electronic control systems and other related devices
Conduct preventive maintenance programs and keep maintenance records