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California / Transportation / Engineering Geologist

Job-title file

Engineering Geologist

Design, analyze, and oversee technical systems or infrastructure, ensuring they meet specifications and codes.

83 employees hold this title in Transportation. Median total compensation for the role is $124,977, above the department median of $94,114.

Employees
83
Total payroll
$9.4M
Role median
$124,977
Agency median
$94,114
Comparison
Above

What the records show

Role pay distribution

Pay distribution for this role

$50$155,165+

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

How total compensation varies among the 83 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

Engineering Geologist pay vs. California

Across all employers in California, the median wage for Geoscientists, Except Hydrologists and Geographers — about 3,350 people — is $106,500. Transportation pays a median base salary of $123,608 for this role, 16% above that figureabout the 64th percentile of local pay for the occupation.

Where Transportation sits in the local pay range

10th
25th
Median
75th
90th
$45,540
$73,850
$106,500
$138,120
$171,270
Transportation median · $123,608

The bar is the range of annual wages for Geoscientists, Except Hydrologists and Geographers across every employer in California, from the 10th to the 90th percentile, with the middle 50% highlighted. The marker shows Transportation’s median base salary for this role. Both figures are base pay only.

And across the country

Nationwide, the median wage for Geoscientists, Except Hydrologists and Geographers — about 23,470 people — is $101,920. Transportation’s median base salary is 21% above that national figure, about the 64th percentile of pay for the occupation nationally.

10th
25th
Median
75th
90th
$59,330
$75,110
$101,920
$139,380
$200,230
Transportation median · $123,608

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 77 of 83 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 Transportation is $124,977, 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

Engineering Geologist is held in 13 California departments. In Transportation, the median of $124,977 ranks #5 of 13.

Highest-paying departments for this role

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

Compare jurisdictions

Engineering Geologist beyond California

This role is reported in 3 jurisdictions. In California, the median of $118,883 ranks #3 of 3. See Engineering Geologist across all of California

Highest-paying jurisdictions for this role

City of Los Angeles
$202,292 · 8
Los Angeles County
$185,094 · 5

Median total compensation for comparable Engineering Geologistroles 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

Momoh Mallah

Engineering Geologist/Transportation

2023 total comp
$174,194
Sub-department
Transportation/Administration
Base pay
$123,608
Overtime
$796
Other pay
$49,791
Benefits
$0
Total compensation
$174,194
Employment type
Full-Time
Union / bargaining unit
R09
Work county
Sacramento
Middle name
L

Source-specific fields

Base Pay
$10,898
Cs/csu
Cs
Position Number
5593163756004
Salary Total
$11,497
Total Pay
$174,194

Momoh Mallah works as a Engineering Geologist for Transportation within Transportation/Administration. Their status is full-time. Momoh earned $174,194 in 2023. They are represented by R09.

Christopher Mcmahon

Engineering Geologist/Transportation

2025 total comp
$155,629
Sub-department
Transportation/Administration
Base pay
$138,079
Overtime
$13,404
Other pay
$4,147
Benefits
$0
Total compensation
$155,629
Employment type
Full-Time
Union / bargaining unit
R09
Work county
Alameda
Middle name
B

Source-specific fields

Base Pay
$12,215
Cs/csu
Cs
Position Number
5593153756001
Salary Total
$11,849
Total Pay
$155,629

Christopher Mcmahon works as a Engineering Geologist for Transportation within Transportation/Administration. Their status is full-time. Christopher earned $155,629 in 2025. Their bargaining unit is R09.

Joseph Klamecki

Engineering Geologist/Transportation

2025 total comp
$154,904
Sub-department
Transportation/Administration
Base pay
$154,190
Overtime
$539
Other pay
$175
Benefits
$0
Total compensation
$154,904
Employment type
Full-Time
Union / bargaining unit
R09
Work county
Sacramento
Middle name
A

Source-specific fields

Base Pay
$12,215
Cs/csu
Cs
Position Number
5593233756023
Salary Total
$12,093
Total Pay
$154,904

Joseph Klamecki works as a Engineering Geologist for Transportation within Transportation/Administration. Their status is full-time. Joseph earned $154,904 in 2025. They are represented by R09.

William Little

Engineering Geologist/Transportation

2025 total comp
$154,848
Sub-department
Transportation/Administration
Base pay
$142,256
Overtime
$11,502
Other pay
$1,090
Benefits
$0
Total compensation
$154,848
Employment type
Full-Time
Union / bargaining unit
R09
Work county
Sacramento
Middle name
R

Source-specific fields

Base Pay
$12,215
Cs/csu
Cs
Position Number
5593233756002
Salary Total
$11,849
Total Pay
$154,848

William Little works as a Engineering Geologist for Transportation within Transportation/Administration. Their status is full-time. William earned $154,848 in 2025. They are represented by R09.

Keith Millard

Engineering Geologist/Transportation

2025 total comp
$152,918
Sub-department
Transportation/Administration
Base pay
$140,001
Overtime
$12,362
Other pay
$555
Benefits
$0
Total compensation
$152,918
Employment type
Full-Time
Union / bargaining unit
R09
Work county
Sacramento
Middle name
E

Source-specific fields

Base Pay
$12,215
Cs/csu
Cs
Position Number
5593233756007
Salary Total
$10,721
Total Pay
$152,918

At Transportation, Keith Millard serves as a Engineering Geologist within Transportation/Administration. They work full-time. Their 2025 pay totaled $152,918. Their bargaining unit is R09.

Kristopher Barker

Engineering Geologist/Transportation

2025 total comp
$150,531
Sub-department
Transportation/Administration
Base pay
$150,181
Overtime
$0
Other pay
$350
Benefits
$0
Total compensation
$150,531
Employment type
Full-Time
Union / bargaining unit
R09
Work county
Los Angeles
Middle name
P

Source-specific fields

Base Pay
$12,215
Cs/csu
Cs
Position Number
5593243756006
Salary Total
$12,520
Total Pay
$150,531

At Transportation, Kristopher Barker serves as a Engineering Geologist within Transportation/Administration. They work full-time. Their 2025 pay totaled $150,531. Their bargaining unit is R09.

Kenneth Williams

Engineering Geologist/Transportation

2025 total comp
$149,019
Sub-department
Transportation/Administration
Base pay
$137,531
Overtime
$11,139
Other pay
$350
Benefits
$0
Total compensation
$149,019
Employment type
Full-Time
Union / bargaining unit
R09
Work county
Sacramento
Middle name
A

Source-specific fields

Base Pay
$12,215
Cs/csu
Cs
Position Number
5593233756005
Salary Total
$11,849
Total Pay
$149,019

Kenneth Williams is a Engineering Geologist at Transportation within Transportation/Administration. They work full-time. 2025 total compensation came to $149,019. They are represented by R09.

Tooraj Panah

Engineering Geologist/Transportation

2025 total comp
$147,498
Sub-department
Transportation/Administration
Base pay
$142,256
Overtime
$4,892
Other pay
$350
Benefits
$0
Total compensation
$147,498
Employment type
Full-Time
Union / bargaining unit
R09
Work county
Los Angeles
Middle name
T

Source-specific fields

Base Pay
$12,215
Cs/csu
Cs
Position Number
5593243756002
Salary Total
$11,849
Total Pay
$147,498

Tooraj Panah is a Engineering Geologist at Transportation within Transportation/Administration. They work full-time. 2025 total compensation came to $147,498. Union affiliation: R09.