Installs branch circuits, lighting fixtures, sound systems, generators, motors and transformers; repairs relays, switches, control boxes and equipment such as fans and communication equipment; replaces defective ballasts, circuit breakers, control transformers, receptacles and fuses; may supervise helpers assigned to various jobs. All Broward County employees must establish and maintain effective working relationships with the general public, co-workers, elected and appointed officials and members of diverse cultural and linguistic backgrounds, regardless of race, color, religion, sex, national origin, age, disability, marital status, political affiliation, familial status, sexual orientation, pregnancy, or gender identity and expression.