Assist electrical, HVAC, and plumbing technicians• Be able to perform scheduled and non-scheduled preventative maintenance tasks• Monitor HVAC airflow and distribution in Terminals• Change HVAC filters• Maintain, repair, and replace electrical motors• Maintain, repair, and replace water and hydraulic pumps• Diagnose and resolve electrical, HVAC, and plumbing issues that may arise• Ensure the proper use of all tools for cutting, bending, and welding of equipment• Carry out detailed evaluation of equipment to ensure they are in good condition for proper use• Carry out repairs on ceilings, floors, and walls by combining plaster of spackle and paint• Inspect equipment such as refrigerators and air conditioners from time to time for proper cleaning, speed, temperature, and adequate lubrication• Repair and change locks in the building and perform complex lock servicing to ensure the maximum safety of all people. Excellent ability to communicate system problems to both co-workers and management for proper understanding• Exhibit good mechanical skills to handle equipment to avoid causing injuries to oneself and others on the ground.•