Jobs working for a Japanese airline include positions for bilingual workers in ticketing, customer service, and cabin and flight crews. Your duties in this field depend entirely on the details of your job. The responsibilities of a member of the flight crew involve operating the aircraft, while cabin crew members serve passengers while they are on the plane. Check-in and bag check agents assist customers with the check-in process at the airport, while ticketing and customer service agents help customers book flights, answer questions, and solve issues when necessary. These positions may be in Japan or at an international airport in another country.