Performs advanced purchasing support activities by administering contacting and setting up vendors for all areas of the company, ensuring that those vendors are registered or licensed as appropriate, maintaining a list of approved vendors, processing and reviewing purchase orders, coordinating competitive quote collection and documentation, and perform procurement transactions, in compliance with company policies and internal controls. Performs all duties in accordance with company core values, objectives of the Osage Nation, internal policies and procedures, as well, as applicable laws and gaming regulations, including but not limited to, the state-tribal compact, IGRA, MICS, ONGR, the Bank Secrecy Act, Office of Foreign Asset Control, USA Patriot Act and Privacy Act.