To become a supply specialist, you need to possess a combination of hard and soft skills, as well as certain educational and professional qualifications. Generally, you should have a high school diploma or equivalent; however, some employers may prefer a bachelor's degree or higher in a related field such as supply chain management, logistics, business administration, or accounting. You may also need to obtain a certification or license from a recognized organization such as the Association for Supply Chain Management (ASCM), the International Society of Logistics (SOLE), or the Defense Acquisition University (DAU). Additionally, you should have an extensive knowledge of supply chain principles, processes, and best practices. You must also be proficient in using various software and tools such as inventory management systems, enterprise resource planning (ERP) systems, spreadsheets, databases, and barcode scanners. Furthermore, you should possess good communication, negotiation, and interpersonal skills. Moreover, you should have an eye for detail, accuracy, and organization; critical thinking; problem-solving; analytical skills; the ability to work independently and collaboratively; and flexibility and adaptability to changing situations and demands.