Zoran SpasojevicNetwork and Technology Managing Architect at O2
Following Masters with Distinction Degree in Electronics Engineering (specialised in mobile communications) at Southampton University during mid 1990s have worked 22 years in mobile communications industry performing roles ranging between technical expert in areas of radio networks, mobile communications consultancy, end-to-end technology (network and IT) architect and strategists and technology architecture team management. He worked for Orange, 3UK and (last 10 years working for) Telefonica UK. In addition, he also worked for Aegis Systems Ltd (consultancy focussing on frequency sharing and interference mitigation studies for Ofcom). Last 5 years within Telefonica UK he was leading number of different technology strategy, innovation and architecture evolution initiatives and with last two years heading their Technology architecture team whose current focus and responsibility is e2e 5G architecture evolution blueprint, IoT technology and architecture, public and on-premise cloud technology strategy evolution , OSS architecture transformation, Unified communications architecture and architecture evolution towards MVNOs served by Telefonica UK network.