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California / Department of Health Care Services / Research Data Specialist II

Job-title file

Research Data Specialist II

Collect and analyze data to inform decisions, produce reports, and identify trends.

69 employees hold this title in Department of Health Care Services. Median total compensation for the role is $109,089, above the department median of $90,379.

Employees
69
Total payroll
$6.6M
Role median
$109,089
Agency median
$90,379
Comparison
Above

What the records show

Role pay distribution

Pay distribution for this role

$50$146,885+

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

How total compensation varies among the 69 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.

Compared with the local labor market

Research Data Specialist II pay vs. California

Across all employers in California, the median wage for Database Architects — about 6,210 people — is $170,160. Department of Health Care Services pays a median base salary of $101,388 for this role, 40% below that figureabout the 10th percentile of local pay for the occupation.

Where Department of Health Care Services sits in the local pay range

10th
25th
Median
75th
90th
$101,200
$132,880
$170,160
$203,130
$227,900
Department of Health Care Services median · $101,388

The bar is the range of annual wages for Database Architects across every employer in California, from the 10th to the 90th percentile, with the middle 50% highlighted. The marker shows Department of Health Care Services’s median base salary for this role. Both figures are base pay only.

And across the country

Nationwide, the median wage for Database Architects — about 67,140 people — is $139,500. Department of Health Care Services’s median base salary is 27% below that national figure, about the 20th percentile of pay for the occupation nationally.

10th
25th
Median
75th
90th
$86,240
$109,370
$139,500
$169,290
$204,000
Department of Health Care Services median · $101,388

Local and national wages differ for reasons beyond how well a job pays — cost of living, the mix of employers, and local demand for the occupation all move the California range relative to the national one.

Computed over the 152 of 161 people in this role paid at least $25,000in base salary. The rest are part-year or part-time records, whose actual pay isn’t comparable to a full-time annual wage.

Median total compensation for this role at Department of Health Care Services is $101,988, which includes overtime and employer-paid benefits. The benchmark above excludes both, so total compensation is deliberately not compared against it.

Benchmark: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025). BLS Occupational Employment and Wage Statistics (OEWS) covers all employers in the area — private, non-profit, and government alike — so this is a comparison against the whole local labor market for the occupation, not against private-sector pay. OEWS wages are straight-time pay and exclude overtime, shift differentials, and employer-paid benefits, so the government figure shown here is base pay on the same basis. Total compensation is not comparable to it. Job titles are matched to the closest standard occupation, so the comparison is between similar work rather than an identical job classification.

Compare departments

This role across California

Research Data Specialist II is held in 61 California departments. In Department of Health Care Services, the median of $109,089 ranks #12 of 61.

Highest-paying departments for this role

Median total compensation for the Research Data Specialist II role in other Californiadepartments (highest first). Each bar links to that department’s page for this role.

Record list

Employees with this title

Page 1

Karen Ocariz Del Gallego

Research Data Specialist II/Department of Health Care Services

2025 total comp
$109,364
Base pay
$107,558
Overtime
$0
Other pay
$1,807
Benefits
$0
Total compensation
$109,364
Employment type
Full-Time
Union / bargaining unit
R01
Work county
Sacramento
Middle name
A

Source-specific fields

Base Pay
$9,561
Cs/csu
Cs
Position Number
8057305758004
Salary Total
$9,274
Total Pay
$109,364

Karen Ocariz Del Gallego is a Research Data Specialist II at Department of Health Care Services. They work full-time. 2025 total compensation came to $109,364. Their bargaining unit is R01.

Daniel Lang

Research Data Specialist II/Department of Health Care Services

2025 total comp
$109,273
Base pay
$108,673
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$109,273
Employment type
Full-Time
Union / bargaining unit
R01
Work county
Yolo
Middle name
R

Source-specific fields

Base Pay
$9,561
Cs/csu
Cs
Position Number
8054005758001
Salary Total
$9,274
Total Pay
$109,273

Daniel Lang works as a Research Data Specialist II for Department of Health Care Services. Their status is full-time. Daniel earned $109,273 in 2025. They are represented by R01.

Michelle Saavedra

Research Data Specialist II/Department of Health Care Services

2025 total comp
$109,096
Base pay
$108,496
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$109,096
Employment type
Full-Time
Union / bargaining unit
R01
Work county
Sacramento
Middle name
L

Source-specific fields

Base Pay
$9,561
Cs/csu
Cs
Position Number
8033975758027
Salary Total
$9,274
Total Pay
$109,096

Michelle Saavedra holds the role of Research Data Specialist II at Department of Health Care Services. Their status is full-time. In 2025, their total compensation was $109,096. Union affiliation: R01.

Ernesto Singson

Research Data Specialist II/Department of Health Care Services

2025 total comp
$109,089
Base pay
$108,489
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$109,089
Employment type
Full-Time
Union / bargaining unit
R01
Work county
Sacramento
Middle name
C

Source-specific fields

Base Pay
$9,561
Cs/csu
Cs
Position Number
8033975758002
Salary Total
$9,274
Total Pay
$109,089

At Department of Health Care Services, Ernesto Singson serves as a Research Data Specialist II. They work full-time. Their 2025 pay totaled $109,089. Union affiliation: R01.

Pooja Singh Nath

Research Data Specialist II/Department of Health Care Services

2025 total comp
$108,688
Base pay
$108,088
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$108,688
Employment type
Full-Time
Union / bargaining unit
R01
Work county
Sacramento

Source-specific fields

Base Pay
$9,561
Cs/csu
Cs
Position Number
8033975758022
Salary Total
$9,274
Total Pay
$108,688

Pooja Singh Nath holds the role of Research Data Specialist II at Department of Health Care Services. Their status is full-time. In 2025, their total compensation was $108,688. Their bargaining unit is R01.

Afshin Daei

Research Data Specialist II/Department of Health Care Services

2025 total comp
$107,864
Base pay
$107,264
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$107,864
Employment type
Full-Time
Union / bargaining unit
R01
Work county
Sacramento

Source-specific fields

Base Pay
$9,561
Cs/csu
Cs
Position Number
8033975758021
Salary Total
$9,274
Total Pay
$107,864

Afshin Daei is a Research Data Specialist II at Department of Health Care Services. They work full-time. 2025 total compensation came to $107,864. They are represented by R01.

George Marley

Research Data Specialist II/Department of Health Care Services

2025 total comp
$107,553
Base pay
$104,888
Overtime
$0
Other pay
$2,665
Benefits
$0
Total compensation
$107,553
Employment type
Full-Time
Union / bargaining unit
R01
Work county
Sacramento
Middle name
A

Source-specific fields

Base Pay
$9,141
Cs/csu
Cs
Position Number
8057505758001
Salary Total
$8,867
Total Pay
$107,553

At Department of Health Care Services, George Marley serves as a Research Data Specialist II. They work full-time. Their 2025 pay totaled $107,553. Union affiliation: R01.

Ellada Kalachov

Research Data Specialist II/Department of Health Care Services

2025 total comp
$106,741
Base pay
$106,141
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$106,741
Employment type
Full-Time
Union / bargaining unit
R01
Work county
Sacramento

Source-specific fields

Base Pay
$9,561
Cs/csu
Cs
Position Number
8057605758013
Salary Total
$8,832
Total Pay
$106,741

Ellada Kalachov holds the role of Research Data Specialist II at Department of Health Care Services. Their status is full-time. In 2025, their total compensation was $106,741. They are represented by R01.

Shannon Peiffer

Research Data Specialist II/Department of Health Care Services

2025 total comp
$104,347
Base pay
$103,747
Overtime
$0
Other pay
$600
Benefits
$0
Total compensation
$104,347
Employment type
Full-Time
Union / bargaining unit
R01
Work county
Sacramento
Middle name
M

Source-specific fields

Base Pay
$9,353
Cs/csu
Cs
Position Number
8057305758002
Salary Total
$9,072
Total Pay
$104,347

At Department of Health Care Services, Shannon Peiffer serves as a Research Data Specialist II. They work full-time. Their 2025 pay totaled $104,347. They are represented by R01.