The Campus Safety Officer (CSO) Division consists of Campus Safety Officers, Sergeants, Lieutenant, and Commander, who are responsible for staffing K-8, Charter, Middle, High, and Intensive Pathway Schools throughout DPS. The primary function of a CSO is to provide proactive safety services for the campus to ensure students, staff and visitors at assigned schools have a secure learning environment by intervening in/and resolving any  potential or actual disruptive threats or activity.