| Staff | Title | Departments | Phone | Email |
|---|
| Swisher, Christopher | Firefighter 112 Hours | Fire | 949-644-3113 | |
| Stribling, Jeffrey | Firefighter 112 Hours | Fire | 949-644-3355 | |
| Sanchez, Eric | Firefighter 112 Hours | Fire | 949-644-3113 | |
| Salerno, Robert | Firefighter 112 Hours | Fire | 949-644-3104 | |
| Smith, Brad | Fire Staff Captain, Ems/Training | Fire | 949-644-3386 | |
| Skelly, Matthew | Fire Engineer 112 Hour | Fire | 949-644-3355 | |
| Shook, Travis | Fire Engineer 112 Hour | Fire | 949-644-3104 | |
| Sutherland, Brett | Fire Captain 112 Hours | Fire | 949-644-3104 | |
| Strack, James | Fire Captain 112 Hours | Fire | 949-644-3104 | |
| Spiker, Chad | Fire Captain 112 Hours | Fire | 949-644-3104 | |
| Stocks, Nicholas | Fire Battalion Chief | Fire | 949-644-3363 | |
| Suarez, Christian | Facilities Maintenance Worker II | Recreation | 949-644-3244 | |
| Saldana Iii, Ernest | Equipment Operator II | Public Works Municipal Operations | 949-718-3461 | |
| Sorich, Christopher | Deputy City Attorney | City Attorney | 949-644-3130 | |
| Sarnowski, Allison | Department Assistant | Library - City | 949-717-3804 | |
| Shintaku, Cynthia | Department Assistant | Harbor Department | | |
| Silva, Robert | Construction Inspection Supervisor | Public Works | 949-270-8131 | |
| Saldivar, Humberto | Concrete Finisher | Public Works Municipal Operations | 949-718-3461 | |
| Snyder, Searcy | Code Enforcement Officer Trainee | Community Development | 949-644-3286 | |
| Sommers, James | Civil Engineer, Principal | Public Works | 949-644-3326 | |
