ASR International Corp is seeking a contractor Sourcing Specialist with experience in a manufacturing environment. The role is based at a facility in Claremore, Oklahoma, and is scheduled for 40 hours per week, Monday through Friday. The contract may last up to 12 months, with the possibility of extension. The specialist will place and follow up on purchase orders, maintain supplier relationships to support order execution, manage order issues and schedule changes, and expedite orders. The role also includes identifying and addressing parts shortages, updating the ERP system, supporting special projects involving purchase orders, process improvement, and supply continuity, and communicating order status, shortages, and supplier delivery performance to colleagues and the business. Applicants need at least four years of sourcing or procurement experience and a bachelor's degree, or a high school diploma/GED with equivalent sourcing experience. Experience with direct materials in manufacturing, expediting, and shortage management is required. SAP purchasing/MM experience is strongly preferred. The position requires strong communication and interpersonal skills, cross-functional communication comfort, Excel proficiency, leadership and problem-solving skills, self-direction, and the ability to work independently. Outside processing experience is a plus. Applicants must be U.S. citizens or permanent residents. Candidacy is subject to customer approval and required background-check clearance; required security clearances, if applicable, must be obtained and maintained.