An AutoCAD electrical designer is an electrical design expert who primarily uses AutoCAD or other computer-aided design tools to create plans for electrical systems. Your duties and responsibilities in this career include a wide range of tasks, such as making drawings of a system’s layout and creating specific instructions, schematics, and blueprints. Project managers and workers use these designs when they install and connect power, control panels, transformers, and power lines in construction jobs or when producing electrical systems for appliances and vehicles, such as the computers in cars or airplanes.