About
Sean Mannix is a seasoned law enforcement professional with 36 years of experience in public safety. Throughout his career, he has held leadership roles such as Assistant Chief of Police in Austin and Chief of Police in Cedar Park, Texas. His work focused on refining policing strategies, introducing advanced training programs, and strengthening community relationships. After retiring in 2020, he served the public as the Statewide Traffic Incident Management Coordinator for the Texas Department of Transportation. Born in California, Sean was one of five children. His father, who was also an officer, inspired him to pursue a career in law enforcement from a young age.