| Staff | Title | Departments | Phone | Email | 
|---|
| Johnson, Greg | Library Assistant | Library - City | 949-717-3808 |  | 
| Johnkins, Alexander | Librarian II | Library - City | 949-717-3840 |  | 
| Juarez, Ivan | IT Analyst, Senior | City Manager | 949-644-3182 |  | 
| Johnston, Matthew | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3355 |  | 
| Janis, Joseph | Fire Staff Captain, Ems/Training | Fire | 949-644-3104 |  | 
| Jordan, Daniel | Civil Engineer, Associate | Public Works | 949-644-3344 |  | 
| Jurjis, Seimone | Assistant City Manager | City Manager | 949-644-3282 |  | 
| Jacome, Francine | Administrative Assistant | Library - City | 949-717-3809 |  |