As an Id Checker, your typical shift will involve greeting customers, carefully inspecting IDs to verify age and authenticity, and ensuring that only eligible patrons enter age-restricted areas or purchase regulated products. You may be stationed at an entrance, in front of a service counter, or work alongside security and customer service teams. Responsibilities also include monitoring crowd levels, handling refusals politely, and staying alert to potential fraudulent documents. Working hours can vary, often including nights, weekends, or event schedules. You'll play a key role in maintaining legal compliance and a safe environment for both staff and customers.