The course Virtualization II will enable students to arrange and extend their knowledge of virtualization and containerization on both personal computers and server platforms. Students will identify, classify, and compare various virtualization and containerization tools, install, configure, and apply them in the creation and management of virtual environments. They will learn to distinguish tools by their use, analyse their functions, and evaluate their suitability in specific scenarios. Furthermore, they will be able to plan, design, and reorganise the operation of virtual systems in terms of networking, network resources, backup, security, and stability. Finally, they will be able to defend, criticise, and assess the proposed solutions with respect to efficiency and reliability.