A career as an electrician involves inspecting electrical systems, troubleshooting electrical problems, and installing, repairing, or replacing electrical fixtures. An electrician must have a strong technical knowledge of electrical systems, and follow local and national building codes. They must also have excellent communication skills and possess analytical skills to troubleshoot electrical problems. Additionally, electricians should have a strong physical stamina.

An electrician is often self-employed, though they can also work in big corporations. A career in this field requires years of training, which is comparable to that of a physician. The average salary for an electrician in the United States is $56,900, and according to the Bureau of Labor Statistics, job opportunities will increase nine percent in the next decade.

Besides repairing and installing electrical devices, electricians can also install new wiring and maintain existing infrastructure. These professionals are licensed by a governmental board to work in this area. Electricians use power tools and handtools to install wiring and connect components. They also use voltmeters, ammeters, and harmonics testers to check connections.

There are three levels of training for electricians. Apprentices earn a reduced salary while learning the trade, and complete several hundred hours of classroom instruction. Apprentices are usually employed for three to six years and are paid a percentage of the wages of a Journeyperson.