





7IT Infrastructure: 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. Microcomputer Maintenance: Repair of microcomputers, including both hardware (component replacement, internal cleaning, cable cleaning) and software (installation and optimization of operating systems, virus removal, driver updates)
