County of San Mateo Jobs
County of San Mateo has 90 open jobs on Ayla as of October 12, 2026; the median advertised salary is $126,001.
Browse 90 open jobs at County of San Mateo — with advertised salary data.
Search County of San Mateo Jobs →- Open jobs
- 90
- New in 30 days
- 24
- Median pay
- $126,001
- Middle half
- $89K–$171K
Kind of work
| Category | Open |
|---|---|
| Healthcare | 39 |
| Administrative | 16 |
| Law Enforcement & Public Safety | 15 |
| Finance & Accounting | 7 |
| Legal | 3 |
- Deputy Sheriff - Lateral (Open)County of San Mateo · County of San Mateo, CA · $129K - $161K
- Hazardous Materials Specialist IV (Open & Promotional)County of San Mateo · County of San Mateo, CA · $128K - $160K
- SMC EM Coordinator - Alert and Warning (Unclassified)County of San Mateo · County of San Mateo, CA · $103K - $128K
- Relief Clinical Laboratory Scientist I/IICounty of San Mateo · County of San Mateo, CA · $129K - $171K
- Equipment Mechanic / Operator Parks (Open)County of San Mateo · County of San Mateo, CA · $103K - $129K
- Critical Care Nurse-Emergency Department (Open & Promotional)County of San Mateo · County of San Mateo, CA · $157K - $186K
- Licensed Vocational Nurse (Open)County of San Mateo · County of San Mateo, CA · $87K - $102K
- Environmental Health Program Supervisor (Open & Promotional)County of San Mateo · County of San Mateo, CA · $144K - $180K
- Supervising Deputy Coroner (Open & Promotional)County of San Mateo · County of San Mateo, CA · $122K - $152K
- Cook I/II - Sheriff's Office (Open and Promotional)County of San Mateo · County of San Mateo, CA · $71K - $86K
- Appraiser I/II (Open and Promotional)County of San Mateo · County of San Mateo, CA · $87K - $120K
- Disbursement & Financial Reporting Division Manager (Open and Promotional)County of San Mateo · County of San Mateo, CA · $163K - $203K
- Nursing Supervisor - Relief/Extra-Help (Open)County of San Mateo · County of San Mateo, CA · $164K - $205K
- Correctional Health Nurse (Open & Promotional)County of San Mateo · County of San Mateo, CA · $157K - $186K
- Library Assistant I/II - Bilingual Language Skills Preferred-Bookmobile Driver Services (Extra-Help)County of San Mateo · County of San Mateo, CA · $62K - $82K
- Legal Office Specialist (Open & Promotional)County of San Mateo · County of San Mateo, CA · $78K - $97K
- Automotive Mechanic (Open and Promotional)County of San Mateo · County of San Mateo, CA · $113K - $113K
- Community Worker I - Sheriff's Activities League - Extra HelpCounty of San Mateo · County of San Mateo, CA · $60K - $75K
- Family Partner Support Specialist I/II - Behavioral Health (Spanish Required) (Open & Promotional)County of San Mateo · County of San Mateo, CA · $66K - $91K
- Supervising Occupational Therapist - California Children's Services (Open & Promotional)County of San Mateo · County of San Mateo, CA · $140K - $175K
- Medical Services Assistant II-Public Health Clinics -Spanish Speaking Required (Open & Promotional)County of San Mateo · County of San Mateo, CA · $63K - $79K
- Psychiatric Social Worker/Marriage & Family Therapist I/II - Extra HelpCounty of San Mateo · County of San Mateo, CA · $95K - $134K
- Senior Auditor-Appraiser (Open & Promotional)County of San Mateo · County of San Mateo, CA · $109K - $136K
- Deputy Coroner (Open & Promotional)County of San Mateo · County of San Mateo, CA · $111K - $138K
Frequently asked questions
What do jobs at County of San Mateo pay?
The median advertised salary for jobs at County of San Mateo on Ayla is $126,001 a year as of October 12, 2026; the middle half pay $88,873 to $171,350.
What kind of jobs does County of San Mateo have open?
As of October 12, 2026, most open jobs at County of San Mateo on Ayla are in Healthcare (39), Administrative (16) and Law Enforcement & Public Safety (15).
How many new jobs at County of San Mateo were posted in the last 30 days?
24 of the 90 open jobs at County of San Mateo on Ayla were added in the 30 days before October 12, 2026.