What they do
Electrical linesworkers install, maintain, repair and patrol electrical sub-transmission and distribution systems. Electrical lineworkers install conductors, aerial equipment, and underground cables. Electrical linesworkers also install power poles and associated equipment including supports, cross arms, streetlights and electrical equipment such as transformers and circuit breakers. During emergency situations, such as when live wires have been knocked down by severe weather, electrical linesworkers are called out to safely repair the damage and remove hazards.
Working conditions
There are two main employers of electrical linesworkers in Western Australia. Western Power is responsible for the transmission and distribution of electricity in the State’s South West. Horizon Energy looks after electricity supply and generation throughout the rest of the State. Some large companies with high energy usage, such as mine sites in remote locations, may operate their own private network. Electrical linesworkers work outdoors in most weather conditions, at heights and with extremely high voltage electricity. In order to minimise the danger, they must follow strict safety requirements. They may be required to work shifts, which can include nights and weekends. These workers may also be expected to be on call to respond to emergencies that occur outside of regular hours.
Tools and technologies
Electrical linesworkers use special line-testing equipment to measure the strength of the electrical current and help identify where faults are occurring. Ladders and elevated work platforms can be used to reach the tops of poles, where they use tools such as screwdrivers, pliers, drills and wire strippers to carry out maintenance and repair work. Safety equipment is very important to these workers, and they are usually required to wear gloves, boots, overalls, safety glasses, hard hats and reflective vests.
How do I become one?
Education and training
To become an electrical linesworker, you usually have to undertake an apprenticeship in ESI distribution or lineworker. The ESI distribution (powerline) (level 3) and lineworker (transmission) (level 3) apprenticeships usually take 48 months to complete.
Apprenticeships and traineeships
As an apprentice or trainee, you are employed and get paid while you complete training towards a nationally recognised qualification. You'll do a combination of on the job training - gaining hands on skills, knowledge and experience - and structured training with a registered training provider such as TAFE.
You can do an apprenticeship or traineeship if you are a school leaver, re-entering the workforce or as an adult or mature aged person wishing to change careers. You can even begin your apprenticeship or traineeship while you're still at school.
Required registration and licensing