| Staff | Title | Departments | Phone | Email |
|---|
| Swisher, Christopher | Firefighter 112 Hours | Fire | 949-644-3113 | |
| Sweeney, Shane | Lifeguard I | Fire | | |
| Suzuki, Tracy | Records Specialist | Public Works | 949-644-3343 | |
| Sutton, Timothy | IT Technician | City Manager | 949-644-3186 | |
| Sutherland, Brett | Fire Captain 112 Hours | Fire | 949-644-3104 | |
| Suppe, Dustin | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3355 | |
| Summerhill, Yolanda | Assistant City Attorney | City Attorney | 949-644-3135 | |
| Sullivan, Jake | Lifeguard I | Fire | | |
| Sugiyama, James | Utilities Specialist, Senior | Utilities | 949-718-3420 | |
| Suarez, Christian | Facilities Maintenance Worker II | Recreation | 949-644-3244 | |
| Strozier, Savannah | Recreation Leader, Senior | Recreation | | |
| Stribling, Jeffrey | Fire Engineer 112 Hour | Fire | 949-644-3355 | |
| Strack, James | Fire Captain 112 Hours | Fire | 949-644-3104 | |
| Stocks, Nicholas | Fire Battalion Chief | Fire | 949-644-3363 | |
| Stinson, Mariah | Administrative Assistant | Recreation | 949-644-3158 | |
| Stephenson, Taylor | Library Assistant | Library - City | 949-717-3838 | |
| Stein, Robert | Assistant City Engineer | Public Works | 949-644-3322 | |
| Starn, Grady | Lifeguard I | Fire | | |
| Stanley, Matthew | Harbor Services Worker, Lead | Harbor Department | | |
| Stadlman, Ryan | IT Analyst, Senior | City Manager | 949-644-3189 | |
