Contribute to the preparation, maintenance and treatment of electronic devices and equipment, knowledge of control circuits, work on repairing them, discovering and solving malfunctions, and working on the electrical system ❖ Repairing electrical and electronic devices in homes, factories, companies and different types of buildings, whether electrical or control, is a radical solution, whether they are in operation or under construction, which need electrical equipment and provide them with control systems as well. ❖ Work on and terminate electrical installations. ❖ I also install devices and equipment ❖ Working on maintaining and charging the air conditioning, whether it is a DX or split air conditioner ❖ Work on the maintenance of swimming pools and follow-up and maintenance of their engines ❖ Working in some other professions such as plumbing and carpentry as maintenance