工作內容: • The Major Maintenance Supervisor coordinates all check related activities, such as, Planning, Production, Engineering, Materials, Records, Quality, etc. • Ensures applicable UPS Policies and Procedures are properly trained and administered. • Administers and manages vendor to current contract, maintains vendor performance tracking files, reviews vendor flow charts and time span tracking. • Accomplishes routine random audits, assists with FAA & UPS Internal Audits to ensure regulatory and safety compliance, reviews vendor corrective action plans for accurate and complete root cause ...