Zoltek does not hire individuals who require sponsorship for employment eligibility in the U.S. Essential Duties and Responsibilities: Compares identifying information and counts, weighs, or measures items of incoming and outgoing shipments to verify information against bills of lading, invoices, orders, or other records. The employee frequently is required to use hands to finger, handle, or feel objects, tools, or controls; reach with hands and arms and talk or hear.