/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: sherif_ashour https://cdn.slidesharecdn.com/profile-photo-sherif_ashour-48x48.jpg?cb=1654509614 Senior ICT executive with 22+ years of global experience in Middle East, North Africa , Europe , Asia and North America with special focus on digital business transformation and associated OSS/BSS transformation, business and technology strategy formulation and implementation , customer experience management , ICT cost optimization , enterprise architecture, successful delivery management , operation excellence, technology procurement & vendor management from customer side , lead generation & CxO engagement from vendor side.