| Staff | Title | Departments | Phone | Email |
|---|
| Sugiyama, James | Utilities Specialist, Senior | Utilities | 949-718-3420 | |
| Sanchez-Valencia, Alex | Utilities Specialist | Utilities | 949-718-4418 | |
| Sisoev, Jennifer | Recreation Supervisor | Recreation | 949-718-1822 | |
| Schmillen, Justin | Recreation Manager | Recreation | 949-644-3160 | |
| Sain, Cristin | Recreation Leader, Senior | Recreation | | |
| Stafford, Jack | Recreation Leader, Senior | Recreation | | |
| Silva, Robert | Recreation Leader, Senior | Recreation | | |
| Smith, Lauren | Recreation Leader | Recreation | | |
| Soltes, Dennis | Recreation Leader | Recreation | | |
| Solis, Hector | Recreation Leader | Recreation | | |
| Schaeffer, Lauren | Recreation Leader | Recreation | | |
| Suzuki, Tracy | Records Specialist | Public Works | 949-644-3343 | |
| Sebai, Khalid | Public Works Technical Aide | Public Works | 949-644-3348 | |
| Schweitzer, Theresa | Public Works Finance/Administrative Manager | Public Works | 949-644-3335 | |
| Sanchez, Chris | Principal Building Inspector | Community Development | 949-644-3266 | |
| Schilling, Chloe | Pool Swim Instructor | Recreation | | |
| Somers, Annie | Pool Swim Instructor | Recreation | | |
| Sinacori, Lorelai | Pool Swim Instructor | Recreation | | |
| Sepulveda, Skylar | Pool Swim Instructor | Recreation | | |
| Skibby, Kili | Pool Swim Instructor | Recreation | | |
