This training course on IT infrastructure and architecture, stems from the need to provide a accessible and practical training for those interested in understanding the fundamentals of technology infrastructure and the computer systems architecture. In an increasingly digital world, knowledge of components from a computer, the installation and settings operating systems, and the efficient navigation Knowledge of these systems is of great importance in both personal and professional contexts. This course aims to equip students with the skills needed to operate, install and manage basic IT environments, providing a solid foundation that will enable them to progress to more complex tasks in the future.