| Shrader, Ariel | Library Assistant | Library - City | 949-717-3861 | |
| Smith, Christina | Department Assistant | Library - City | 949-717-3874 | |
| Spivey, Erin | Librarian III | Library - City | 949-717-3852 | |
| Stephenson, Taylor | Library Assistant | Library - City | 949-717-3838 | |
| Sarnowski, Allison | Department Assistant | Library - City | 949-717-3804 | |
| Sanchez, Terry | Library Assistant | Library - City | 949-717-3895 | |
| Sherman, Stuart | Library Clerk II | Library - City | 949-717-3856 | |
| Salvini, Barbara | Human Resources Director | Human Resources | 949-644-3259 | |
| Sanders, Laurie | Librarian I | Library - City | 949-717-3827 | |
| Shintaku, Cynthia | Department Assistant | Harbor Department | | |
| Sanford, Ryan | Harbor Services Worker, Lead | Harbor Department | | |
| Stanley, Matthew | Harbor Services Worker, Lead | Harbor Department | | |
| Sabo, Sean | Maintenance Aide | Public Works Municipal Operations | | |
| Santibanez, Erick | Maintenance Aide | Public Works Municipal Operations | 949-718-3463 | |
| Springer, Charles | Management Analyst, Senior | Public Works Municipal Operations | 949-718-3466 | |
| Sanchez, Yair | Maintenance Worker I | Public Works Municipal Operations | 949-718-3461 | |
| Saldivar, Humberto | Concrete Finisher | Public Works Municipal Operations | 949-718-3461 | |
| Salazar, Juan | Superintendent | Public Works Municipal Operations | 949-718-3460 | |
| Saldana Iii, Ernest | Equipment Operator II | Public Works Municipal Operations | 949-718-3461 | |
| Smouse, Trevor | Management Analyst, Senior | Public Works | 949-644-3325 | |
