Marian Tudosoiu is a Senior System Architect at 1&1 Internet SE, working on OpenStack Hybrid cloud, NFV and KVM Infrastructure. Marian has more than 10 years of experience in IT and Network Service Providers building large scale mission critical IT systems and cloud computing infrastructure(s). He spent most of his experience in IBM CMS as Cloud Network Architect and Orange - FT Group as Network Engineer. He designed the world wide network infrastructure for IBM Cloud Managed Services. He has a B.Sc. in Telecommunications Engineering from Politehnica University of Bucharest.