To thrive as a Dollar General Key Holder, you need experience in retail operations, basic math skills, and the ability to lead by example. Familiarity with point-of-sale (POS) systems, cash handling procedures, and inventory management is typically required. Excellent communication, problem-solving, and customer service abilities help set standout team members apart. These skills ensure smooth store operations, strong customer satisfaction, and a trustworthy environment when supervising in the absence of store management.