Electrical Supervisors are experienced electricians who are in charge of a team of electricians and oversee their work. They provide technical guidance and support as the team installs, maintains, and repairs the buildings electrical system. They are responsible for ensuring that safety standards and compliance codes are met, and oversee the training and scheduling of workers. Maintaining and troubleshooting equipment is part of their job duties as well. They should be familiar with the buildings electrical system and be able to troubleshoot the devices involved.