





7IT Infrastructure: The IT infrastructure is the set of physical components (hardware) and virtual components (software, networks, systems, services) that support a company's technology operations, enabling effective processing, storage, transmission, and management of information. Network infrastructure is the set of physical and logical components—such as cables, routers, switches, protocols, and management systems—that enable data communication between devices and access to resources on the internet or a local network. Micro Maintenance: repairs of microcomputers, both hardware (replacement of parts, internal cleaning and cable maintenance) and software (installation and optimization of operating systems, virus removal, driver updates)
