The current course provides knowledge about server virtualization. The students will learn how to setup the server virtualization and how to configure the necessary hardware and virtual machines for development and maintenance of server infrastructure and for computer system administration. The students will work with several operating systems to install and configure the main internet services, including web services, e-mail, ssh, ftp, nfs, etc. Objectives: to make understanding about server virtualization operational and design principles, improve server virtualization and installation of hardware and virtual machine to configure the necessary skills.