Egyptian Electricity Transmission Company
Heif Electrical Contracting Company in the Kingdom of Saudi Arabia
Siemens, Germany, at the Sidi Kerir Power Plant
Emit, Italy, at the Sidi Kerir Power Plant
Industrial Technical Institute specializing in electricity
Maintenance, testing, installation, and operation of high-voltage power plants and medium-voltage panels
Operation and repair of control and alarm circuits, protection and measurement devices