City and County of San Francisco / Airport Commission / Public Service Trainee

Job-title file

Public Service Trainee

Carry out the duties of this position in support of the agency's public mission.

65 employees hold this title in Airport Commission. Median total compensation for the role is $4,204, below the department median of $144,907.

Employees: 65
Total payroll: $960.1K
Role median: $4,204
Agency median: $144,907
Comparison: Below

What the records show

Role pay distribution

Pay distribution for this role

$356$98,966+

Hover a bar for its range; click to filter the list below.

How total compensation varies among the 65 people in this role. Even for one job title, pay differs with seniority, step, overtime, and tenure. Each bar is a pay range; the far-right bar collects the highest earners.

Compare departments

This role across City and County of San Francisco

Public Service Trainee is held in 13 City and County of San Francisco departments. In Airport Commission, the median of $4,204 ranks #10 of 13.

Highest-paying departments for this role

Economic Workforce Development

$91,898 · 1

City Administrator

$53,226 · 38

Municipal Transportation Agency

$49,153 · 24

Public Health

$43,735 · 66

City Planning

$39,123 · 1

Human Services Agency

$20,579 · 428

Department of Early Childhood

$13,869 · 4

Children Youth & Families

$13,110 · 9

Fire Department

$8,691 · 47

Status of Women

$4,073 · 1

Recreation and Park Commission

$3,914 · 452

Assessor-Recorder

$3,037 · 5

Median total compensation for the Public Service Trainee role in other City and County of San Franciscodepartments (highest first). Each bar links to that department’s page for this role.

Compare jurisdictions

Public Service Trainee beyond City and County of San Francisco

This role is reported in 2 jurisdictions. In City and County of San Francisco, the median of $6,131 ranks #2 of 2. See Public Service Trainee across all of City and County of San Francisco →

Highest-paying jurisdictions for this role

City of Phoenix, Arizona

$6,964 · 6

Median total compensation for comparable Public Service Traineeroles in other jurisdictions. Titles are matched by normalized name across sources, not identical job classification, and pay is not cost-of-living adjusted. Each bar links to that jurisdiction’s page for the role.

Record list

Employees with this title

Page 1

Derrick Wan

Public Service Trainee/Airport Commission

2024 total comp

$59,105

Sub-department: Public Service Aide
Organization group: Public Works, Transportation & Commerce
Base pay: $43,925
Overtime: $175
Other pay: $1,933
Benefits: $13,072
Total compensation: $59,105
Employment type: Temporary Exempt
Union / bargaining unit: SEIU, Local 1021, Misc
Full-time equivalent (FTE): 0.6

Source-specific fields

Data As Of: Jun 14, 2026
Data Loaded At: Jun 15, 2026
Department Code: AIR
Health and Dental Benefits: $11,076
Job Code: 9910
Job Family Code: 9900
Organization Group Code: Public Works, Transportation & Commerce
Other Benefits: $1,116

Derrick Wan holds the role of Public Service Trainee at Airport Commission within Public Service Aide. Their status is temporary exempt, 0.6 FTE. In 2024, their total compensation was $59,105. Their bargaining unit is SEIU, Local 1021, Misc.

Franklin Espinoza

Public Service Trainee/Airport Commission

2025 total comp

$58,605

Sub-department: Public Service Aide
Organization group: Public Works, Transportation & Commerce
Base pay: $42,433
Overtime: $0
Other pay: $740
Benefits: $15,432
Total compensation: $58,605
Employment type: Temporary Exempt
Union / bargaining unit: SEIU, Local 1021, Misc
Full-time equivalent (FTE): 0.57

Source-specific fields

Data As Of: Jun 14, 2026
Data Loaded At: Jun 15, 2026
Department Code: AIR
Health and Dental Benefits: $11,434
Job Code: 9910
Job Family Code: 9900
Organization Group Code: Public Works, Transportation & Commerce
Other Benefits: $3,341

At Airport Commission, Franklin Espinoza serves as a Public Service Trainee within Public Service Aide. They work temporary exempt, 0.57 FTE. Their 2025 pay totaled $58,605. Their bargaining unit is SEIU, Local 1021, Misc.

Michelle Ladowitz

Public Service Trainee/Airport Commission

2025 total comp

$56,488

Sub-department: Public Service Aide
Organization group: Public Works, Transportation & Commerce
Base pay: $40,527
Overtime: $916
Other pay: $523
Benefits: $14,522
Total compensation: $56,488
Employment type: Temporary Exempt
Union / bargaining unit: SEIU, Local 1021, Misc
Full-time equivalent (FTE): 0.56

Source-specific fields

Data As Of: Jun 14, 2026
Data Loaded At: Jun 15, 2026
Department Code: AIR
Health and Dental Benefits: $11,051
Job Code: 9910
Job Family Code: 9900
Organization Group Code: Public Works, Transportation & Commerce
Other Benefits: $2,885

Michelle Ladowitz holds the role of Public Service Trainee at Airport Commission within Public Service Aide. Their status is temporary exempt, 0.56 FTE. In 2025, their total compensation was $56,488. Union affiliation: SEIU, Local 1021, Misc.