Airport ground staff for Korean Air at Haneda Airport Terminal 3, Ota Ward, Tokyo. Passenger service operations including check-in, gate services, arrivals processing, and back office. Language requirements: business-level English (EIKEN 2 / TOEIC 500+), Japanese N1; Korean (TOPIK 3+) welcomed/preferred. Full-time permanent, shift work, 123 annual days off, social insurance, Korean Air travel discounts. Relocation near the airport required.