Troubleshoot and repair of all types of refrigeration systems, city and deionized water systems, compressed air systems, instrument air filtering systems, medium pressure boiler and steam systems, water treatment systems, electric generators, chillers, pumps, ventilation systems, pneumatic systems, mechanical systems, electrical systems, electronic systems, and operations software problems. Possess (within 6 months of hire) appropriate North Carolina Boiler Operation license required for the medium pressure boiler and steam systems and have a working knowledge of medium pressure steam systems Passing score on technical knowledge assessment tests.