California / Museum of Science & Industry

Agency file

Museum of Science & Industry

Source file: California — State Employee Compensation (SCO Payroll Data Warehouse, CPRA) / ingested Jul 4, 2026

The Museum of Science & Industry supports cultural and educational resources such as libraries, museums, and the arts.

In 2025, this agency had 134 employees with median total compensation of $70,664; the highest distinct record was $205,311.

Year: 2025
Total payroll: $9.9M
Employees: 134
Median total: $70,664
Highest record: $205,311

What the records show

Compensation analytics

These summaries compare pay within the agency before listing individual records.

Salary distribution

$0$160,319+

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

How 2025 total compensation is spread across the 134 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($70,664) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

Base — $68,882 (94%)
Overtime — $2,038 (3%)
Other — $2,666 (4%)
Benefits — $0 (0%)

What an average paycheck here is made of — base salary versus overtime, other pay (bonuses, allowances), and benefits. A large overtime or other-pay share means take-home often exceeds base salary.

Pay percentiles

10th

25th

Median

75th

90th

$38,314

$50,770

$70,664

$89,489

$116,494

The pay ladder for this department. Someone at the 90th percentile earns $116,494 — more than 90% of the department; the 10th percentile earns $38,314. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

Custodian I

25 · $48,650

Associate Governmental Program Analyst

10 · $79,477

Stationary Engineer

7 · $99,109

Staff Services Manager I

7 · $88,038

Staff Services Analyst

7 · $59,199

The most common job titles in this department by headcount, with the median total compensation for each. Click a title to see everyone who holds it.

Trend

Year over year

How this department's total payroll, headcount, and median pay changed across the 3 published years.

Year	Total payroll	Employees	Median pay
2023	$10M —	145 —	$66,487 —
2024	$9.5M ▼ 4.9%	137 ▼ 5.5%	$68,408 ▲ 2.9%
2025	$9.9M ▲ 3.3%	134 ▼ 2.2%	$70,664 ▲ 3.3%

Compare

Similar departments

Departments elsewhere with the most similar mix of roles — a proxy for the same kind of agency, matched by workforce composition rather than name. Pay is not cost-of-living adjusted.

General Services California71% match
Par Custodial Sessions Metro Nashville57% match
Airport Commission City and County of San Francisco54% match
Av-Aviation City of Albuquerque42% match

Record list

Employees

Page 1

David Bibas

Administrator, Science Program, California Science Center/Museum of Science & Industry

2025 total comp

$31,856

Base pay: $31,856
Overtime: $0
Other pay: $0
Benefits: $0
Total compensation: $31,856
Employment type: Intermittent
Union / bargaining unit: M21
Work county: Los Angeles

Source-specific fields

Base Pay: $10,438
Cs/csu: Cs
Position Number: 3144012802901
Salary Total: $60
Total Pay: $31,856

David Bibas works as a Administrator, Science Program, California Science Center for Museum of Science & Industry. Their status is intermittent. David earned $31,856 in 2025. They are represented by M21.

Elliott Walker

Associate Governmental Program Analyst/Museum of Science & Industry

2025 total comp

$31,211

Base pay: $13,322
Overtime: $0
Other pay: $17,889
Benefits: $0
Total compensation: $31,211
Employment type: Full-Time
Union / bargaining unit: R01
Work county: Los Angeles

Source-specific fields

Base Pay: $7,327
Cs/csu: Cs
Position Number: 3146015393002
Salary Total: $7,327
Total Pay: $31,211

At Museum of Science & Industry, Elliott Walker serves as a Associate Governmental Program Analyst. They work full-time. Their 2025 pay totaled $31,211. They are represented by R01.

Marguerite Mohney

Events Services Supervisor/Museum of Science & Industry

2023 total comp

$31,052

Base pay: $25,989
Overtime: $0
Other pay: $5,063
Benefits: $0
Total compensation: $31,052
Employment type: Full-Time
Union / bargaining unit: S12
Work county: Los Angeles
Middle name: J

Source-specific fields

Base Pay: $5,685
Cs/csu: Cs
Position Number: 3146016737001
Salary Total: $5,685
Total Pay: $31,052

Marguerite Mohney is a Events Services Supervisor at Museum of Science & Industry. They work full-time. 2023 total compensation came to $31,052. Union affiliation: S12.

Moe Awazu

Staff Services Analyst/Museum of Science & Industry

2023 total comp

$31,046

Base pay: $29,915
Overtime: $0
Other pay: $1,130
Benefits: $0
Total compensation: $31,046
Employment type: Full-Time
Union / bargaining unit: R01
Work county: Los Angeles

Source-specific fields

Base Pay: $5,684
Cs/csu: Cs
Position Number: 3142025157001
Salary Total: $5,684
Total Pay: $31,046

Moe Awazu works as a Staff Services Analyst for Museum of Science & Industry. Their status is full-time. Moe earned $31,046 in 2023. Union affiliation: R01.

Edgar Chavez Solis

Custodian I/Museum of Science & Industry

2025 total comp

$30,093

Base pay: $29,790
Overtime: $58
Other pay: $245
Benefits: $0
Total compensation: $30,093
Employment type: Full-Time
Union / bargaining unit: R15
Work county: Los Angeles
Middle name: D

Source-specific fields

Base Pay: $3,492
Cs/csu: Cs
Position Number: 3143012011050
Salary Total: $3,387
Total Pay: $30,093

At Museum of Science & Industry, Edgar Chavez Solis serves as a Custodian I. They work full-time. Their 2025 pay totaled $30,093. Union affiliation: R15.

Richard Sanchez

Maintenance Mechanic/Museum of Science & Industry

2024 total comp

$30,022

Base pay: $24,268
Overtime: $0
Other pay: $5,754
Benefits: $0
Total compensation: $30,022
Employment type: Full-Time
Union / bargaining unit: R12
Work county: Los Angeles
Middle name: G

Source-specific fields

Base Pay: $6,067
Cs/csu: Cs
Position Number: 3142046940001
Salary Total: $6,067
Total Pay: $30,022

Richard Sanchez holds the role of Maintenance Mechanic at Museum of Science & Industry. Their status is full-time. In 2024, their total compensation was $30,022. Union affiliation: R12.

Sheryl Oates-Hackett

Exhibit Electronics Technician, California Museum of Scienceand Industry/Museum of Science & Industry

2023 total comp

$28,949

Base pay: $0
Overtime: $0
Other pay: $28,949
Benefits: $0
Total compensation: $28,949
Employment type: Full-Time
Union / bargaining unit: R12
Work county: Los Angeles

Source-specific fields

Base Pay: $5,747
Cs/csu: Cs
Position Number: 3142002928007
Salary Total: $5,747
Total Pay: $28,949

Sheryl Oates-Hackett is a Exhibit Electronics Technician, California Museum of Scienceand Industry at Museum of Science & Industry. They work full-time. 2023 total compensation came to $28,949. They are represented by R12.

Alexis Avalos

Custodian Supervisor I/Museum of Science & Industry

2023 total comp

$28,830

Base pay: $26,058
Overtime: $1,855
Other pay: $917
Benefits: $0
Total compensation: $28,830
Employment type: Full-Time
Union / bargaining unit: S15
Work county: Los Angeles

Source-specific fields

Base Pay: $3,336
Cs/csu: Cs
Position Number: 3143012002007
Salary Total: $3,336
Total Pay: $28,830

Alexis Avalos works as a Custodian Supervisor I for Museum of Science & Industry. Their status is full-time. Alexis earned $28,830 in 2023. Their bargaining unit is S15.

Adria Allen

Custodian I/Museum of Science & Industry

2024 total comp

$28,708

Base pay: -$1,370
Overtime: $0
Other pay: $30,078
Benefits: $0
Total compensation: $28,708
Employment type: Full-Time
Union / bargaining unit: R15
Work county: Los Angeles

Source-specific fields

Base Pay: $3,926
Cs/csu: Cs
Position Number: 3143012011035
Salary Total: $3,926
Total Pay: $28,708

At Museum of Science & Industry, Adria Allen serves as a Custodian I. They work full-time. Their 2024 pay totaled $28,708. Their bargaining unit is R15.