SkyWest Initial New Hire Practice Exam

GSC stands for Ground Security Coordinator, the person designated by the airline to manage security on the ground at the airport. This role acts as the on-site security lead and primary liaison with the TSA and airport security, ensuring the airline’s security program is implemented at that station, coordinating ground-operations security procedures, and guiding responses to security incidents. The other terms aren’t standard aviation security roles and don’t convey the specific on-ground leadership and coordination function that this acronym denotes.