| Staff | Title | Departments | Phone | Email |
|---|
| Sigrist, Madeleine | Pool Swim Instructor | Recreation | | |
| Shrader, Ariel | Library Assistant | Library - City | 949-717-3861 | |
| Shook, Travis | Fire Engineer 112 Hour | Fire | 949-644-3104 | |
| Shintaku, Cynthia | Department Assistant | Harbor Department | | |
| Sherman, Stuart | Library Clerk II | Library - City | 949-717-3856 | |
| Shelton, Marshall | Building Inspector, Senior | Community Development | 949-644-3267 | |
| Shelton, Chad | Building Inspector II | Community Development | 949-644-3295 | |
| Shank, David | | Fire | 949-644-3104 | |
| Serbeniuk, Gary | Recreation Leader, Senior | Recreation | | |
| Sepulveda, Skylar | Pool Swim Instructor | Recreation | | |
| Scott, Zane | Lifeguard I | Fire | | |
| Schwenk, Jacob | Lifeguard II | Fire | | |
| Schweitzer, Theresa | Public Works Finance/Administrative Manager | Public Works | 949-644-3335 | |
| Schoubye, Samuel | Lifeguard I | Fire | | |
| Schmillen, Justin | Deputy Recreation & Senior Services Director | Recreation | 949-644-3160 | |
| Schilling, Chloe | Office Assistant | Recreation | | |
| Schilling, Arianna | Recreation Leader | Recreation | | |
| Schank, Deborah | Administrative Assistant | Community Development | 949-644-3284 | |
| Schaeffer, Lauren | Recreation Leader | Recreation | | |
| Sarnowski, Allison | Department Assistant | Library - City | 949-717-3804 | |
