Summary This is a public notice flyer to notify interested applicants of anticipated vacancies. Applications will not be accepted through this flyer. Interested applicants must follow the directions in the How to Apply section of this flyer to be considered. There may or may not be actual vacancies filled from this flyer. Notice of Result letters will not be sent to applicants who respond to this flyer. Responsibilities You will overhaul heating, ventilation, and air conditioning (HVAC) systems and components in structures that have special requirements and sensitive equipment. You will use principles and theories of air conditioning and refrigeration (e.g., refrigeration cycle, heat transfer laws, refrigerant tables) to maintain heating and cooling systems. You will test refrigerant controls, thermostats, thermostatic and automatic expansion valves, float valves, and capillary tubes for leaks using testing methods and equipment. Requirements Conditions of Employment Qualifications In ...