General Affairs/OA Administrative Staff - Trade Operations & Sales Assistant at Staff Service IT Solution Block. Location: Minato Ward, Tokyo (7-min walk from Tamachi Station). Dispatch employee. Salary: 1,800 yen/hour. Hours: 9:00-17:30 (7.5 hours actual work, 1-hour break). Duties: SAP data entry and purchase/sales order processing; warehouse shipment instructions to trading partners; invoice processing; customer inquiry responses; team meeting participation. Required skills: Korean language email/telephone communication capability; trade operations experience; basic PC skills. Preferred: SAP system processing. Benefits: Transportation allowance; complete 2-day weekend; social insurance.