Ключевые слова: african, agency, american, board, business, call, center, cheerful, communication, computer, control, controller, dispatch, dispatcher, display, diversity, flight, government, headset, information, instruction, internet, logistic, logistics, maintenance, man, monitor, monitoring, office, operator, portrait, professional, screen, service, smile, specialist, stock, support, system, talking, team, technical, technology, two, work, worker,