This document contains personal and employment information for Khaled Abd El Hamed Sakr. It details his education including a BSc in electronic and communication from Tanta University in 2004. It lists over 11 years of work experience in roles like installation engineer, field engineer, and MUX planner engineer for Ericsson Egypt, as well as production manager roles for two other companies. His experiences include tasks like site installations, equipment maintenance, production line work, and network configuration.