Summary This position is located at the Department of Veterans Affairs Central California Health Care System(VACCHCS), which is a Level 1c facility and ranks among a complex system in the VA serving the VASierra Pacific Network (VISN 21). The VACCHCS offers a full range of comprehensive health careservices including primary care, medical and surgical subspecialties as well as inpatient andoutpatient mental health care. Responsibilities Performs fault isolation, repairs, and adjustments on water based and refrigerant based heating, ventilation and air condition systems. This includes multi zone direct expansion heating and cooling systems, energy recovery ventilators, chilled and hot water air conditioning systems, fan coil units / air handling units. Performs installation, fault isolation, component replacement and basic programming of direct digital systems (DDC) as they relate to the monitoring and control of heating, ventilation, air conditioning and refrigeration systems. Performs ...