A truck loader puts merchandise onto a pallet to prepare it for transport. You use hand trucks, pallet jacks, and other equipment to sort and move packages. You can also be a container truck loader, which involves loading bulk or liquid material into a truck. Your main responsibilities are to verify the contents of a shipment from a warehouse, scan the cargo, and update your inventory count. You may also be in charge of unloading a truck, which means you receive packages from the shipping vendor, confirm the contents of the shipment, and prepare to sort them into proper storage locations.