Reading and interpreting electrical diagrams and blueprints; Troubleshooting, locating, and correcting electrical defects in systems and equipment; Applying proper lifting techniques; Constructing basic electrical circuits; Computing voltage, current, resistance, and power; Using tools and equipment related to the electrical trade; Establishing and maintaining effective working relationships with other County personnel, officials, and the general public; Communication and interpersonal techniques as applied to interaction with coworkers, supervisor, the general public, etc., sufficient to exchange or convey information and to receive work direction. Performs various electrical duties, including performing maintenance on electrical equipment, establishing power to electrical circuits, removing electrical outlets and lights for renovations, determining proper lighting, reading blueprints and wiring diagrams, checking electrical equipment and wiring to ensure compliance with codes and regulations, replacing and splicing wires, bending conduits, and testing outlets.