Sherif Mansour is an Egyptian expert in information systems with over 10 years of experience in the IT field. He holds various professional certificates including Network Administrator, MCSE, MCITP, and CCNA. Mansour has worked as a system network administrator and tablet technical support manager at BDL Group in Cairo, Egypt from 2006 to 2015. Prior to that, he held technical support positions at Egyptian Exchange Co. and Future Link. Mansour has skills in areas such as managing and monitoring systems infrastructure, installing and maintaining operating systems and applications, and configuring servers, routers, and firewalls. He also independently runs a small business providing network, camera, and access system installation and maintenance services.