You may be familiar with what an electrician does. But do you know what a powerhouse electrician does? Experienced powerhouse electricians like Laura Avila Barraza usually have extensive knowledge about electronics and electrical equipment. They are also very meticulous and extremely proficient in their work. Here are the job responsibilities of a powerhouse electrician that will help you understand more about the profession. Job responsibilities Many modern businesses rely on complex electronic equipment to run their operations. For instance, electric power companies use a lot of electrical equipment to operate and control substations, generating plants, and monitoring plants. Powerhouse electricians install, inspect, test, maintain, and repair electrical systems and equipment in power generating stations, sub-stations, and in-service relays. Their job responsibilities include: Testing defective equipment to determine the cause of failure or malfunction. This could include ammet