Ключевые слова: administrator, bandwidth, cable, center, check, cloud, communication, computer, connection, control, data, database, digital, engineer, engineering, ethernet, fiber, fiber optics, hardware, hosting, information, infrastructure, internet, mainframe, maintenance, male, man, network, operator, person, power, professional, provider, rack, room, router, security, server, service, signal, specialist, storage, switch, system, technician, technology, terminal, web, wire, worker,