Major Duties and Responsibilities: Performs advanced diagnosis and repair of complex electronically controlled diesel engines, modern electrical systems, air and braking systems, complex hydraulic systems, and additional complex systems such as; fire pumps,multi-plex electrical systems, line voltage systems, and aerial devices specific to fire apparatus and support equipment on Charlotte Fire Department equipment. The type of information that will be collected as part of a background check includes, but is not limited to: reference checks, social security verification, education verification, criminal conviction record check, and, if applicable, a credit history check, sex offender registry and motor vehicle records check.