Jan Marek is an IT consultant and architect with more than 10 years of proven experience. His professional career includes training and speaking-related activities as well. He focuses primarily on products in the area of private cloud and infrastructure services, specifically Microsoft Hyper-V, VMware vSphere, System Center, Windows Server, Active Directory, and Microsoft App-V. To prove his knowledge, he has passed many Microsoft certifications – MCSE, MCSA, MCITP, MCTS, MS, and MCT. For his speaking-/writing-related activities, he was awarded with the Microsoft Most Valuable Professional (MVP) in the Cloud and Datacenter Management category. His daily work includes architecture work, consultancy, engineering, and training delivery.