Johnson Controls - 1095 Gum Springs Rd [Maintenance Mechanic] As a Field Service Technician at Johnson Controls, you'll: Install, service, troubleshoot, repair, and perform maintenance on retail security products and equipment at customer sites; Keep track of your service calls via computer, including products serviced, work performed, hours and parts utilized; Maintain an accurate parts inventory at levels that insure a first-time fix; Demonstrate and train customers how to use their equipment properly...Hiring Immediately >>