Technicians are required to work in operation and maintenance company:
1- HVAC Technicians, must have good knowledge about refrigeration cycle, RTU, SSU. Chiller, controls, reading wiring diagrams will be a plus.
2- Electromechanical technician, knowledge in pumps control, hydraulic controls, must know how to read wiring diagram.
3- low current technician, experience in fire fighting system, technical alarm, audio video is a plus.