Assumes commodity or service areas of greater complexity, volume, sensitivity or end user demand expectations.Processes purchase requisitions, works closely with the warehouse, clarifies specifications provided, develops a conceptual understanding of provided specifications or scope of services, identifies sources to fulfill those specifications, obtains competitive prices from suppliers via an ethical RFQ / RFP processes, analyzes data, makes recommendations, offers alternative solutions when applicable, converts approved purchase requisitions into purchase orders and or contracts, awards properly authorized Purchase Orders, confirms receipt / acceptance of Purchase Order, assures timely delivery, resolves invoice discrepancies, conducts supplier management.Also responsible for maintaining logs and documentation. Responsibilities include reviewing requisitions for completeness, initiating purchase orders, preparing bid requests and negotiating purchases within budgetary limitations and scope of authority, and seeking the best possible vendors. Responsible for specific areas of specialized purchasing including food and beverage, facilities and housekeeping supplies, uniforms, gaming supplies and equipment, etc.