| Staff | Title | Departments | Phone | Email |
|---|
| Ambrose, Kristy | Administrative Assistant | Information Technology | (714) 754-4836 | Email |
| Arios, Justin | Associate Planner | Economic and Development Services | (714) 754-5667 | Email |
| Airey, Steve | Battalion Chief | Fire Department | (714) 754-5106 | Email |
| Arellano, Angel | Building Inspector I | Economic and Development Services | (714) 754-4975 | |
| Anderson, Lucas | Captain | Fire Department | (714) 754-5106 | Email |
| Arredondo, Monique | Code Enforcement Officer II | Economic and Development Services | (714) 754-5648 | Email |
| Artiglio, Diane | Community Service Specialist | Police Department | (714) 754-4895 | Email |
| Andersen, Matt | Custody Officer | Police Department | (714) 754-5113 | Email |
| Alvarado, Ricardo | Electronics Technician | Police Department | (714) 754-5321 | Email |
| Afeworki, Salem | Energy and Sustainability Services Manager | City Manager | (714) 754-5208 | Email |
| Acevedo, Melissa | Engineering Technician I | Public Works | (714) 754-5053 | Email |
| Aitken, Shannon | Executive Assistant | Information Technology | (714) 754-4891 | Email |
| Acosta-Reyes, Anna | Finance Manager | Finance | (714) 754-5219 | Email |
| Antonio, Arnold | Fire Protection Specialist | Fire Department | (714) 327-5138 | Email |
| Amaya, Omar | Firefighter | Fire Department | (714) 754-5106 | Email |
| Acosta, Fanni | Human Resources Administrator | Human Resources | (714) 754-5277 | Email |
| Aguilar, Andrea | Human Resources Analyst | Human Resources | (714) 754-5237 | Email |
| Ayala, Anthony | Maintenance | Public Works | (714) 327-7472 | Email |
| Amador, Seth | Maintenance Assistant (Part-time) | Public Works | (714) 327-7472 | Email |
| Arellano, Eric | Multimedia Specialist | Communications | (714) 754-5631 | Email |
