Johnson Controls - 1 BlueOval [Maintenance Mechanic] As a Maintenance Technician at Johnson Controls, you'll: Inspect defective equipment and machinery and diagnose malfunctions; Disassemble and overhaul internal combustion engines, pumps, pump power units, generators, transmissions, clutches using hand tools and hoists; Clean and rebuild compressor valves; Repair cartridge spinning machines by dismantling hydraulic system and replacing worn bearings, lines and clutches...Hiring Immediately >>