Electricians are skilled professionals who specialize in installing, maintaining, and repairing electrical systems. They work with wiring, circuit breakers, and various electrical components to ensure that homes, businesses, and other facilities have safe and reliable power. Electricians must understand electrical codes and safety regulations to perform their jobs effectively. To become an electrician, individuals typically undergo formal training through apprenticeships or technical schools. They learn about electrical theory, blueprint reading, and hands-on skills. Electricians may work in residential, commercial, or industrial settings, and their expertise is essential for tasks like installing lighting fixtures, outlets, and electrical panels.