Education: Other trades certificate or diploma. or equivalent experience. Work site environment: Outdoors. Hot. Work setting: Office. Various locations. Tasks: Renovate electrical systems in residential and commercial structures. Perform scheduled preventive maintenance work. Assemble or connect electrical components. Troubleshoot ventilation, air handling, refrigeration and air conditioning systems. Advise project teams . Supervision: Apprentices. Air conditioning and refrigeration systems: Heat pump. Technical operations experience: Communication satellite. Area of specialization: Heating, ventilation and air conditioning (HVAC) system. Employment terms options: Shift. Flexible hours. Experience: 3 years to less than 5 years. Employment terms options: Overtime required. Green job: Involves duties and responsibilities that lead to positive environmental outcomes. Health benefits: Dental plan. Health care plan. Financial benefits: Gasoline paid. Registered Retirement Savings Plan (RRSP). Other benefits: Other benefits.