Trains other Package Handlers (PHs) on loading, unloading, palletizing, and scanning techniques in order to ensure efficient and safe movement of packages through the operation. Responsible for the physical loading, unloading, and/or sorting of packages by hand, including lifting, pushing, pulling, carrying, and placing, in a safe and efficient manner. Package Handlers may be assigned to or rotate through various areas and positions such as Loader, Unloader, Palletizer, Scan Weigh and Key (SWAK), Quality Assurance (QA), Facer, Switcher, etc.