Arizona Department of Transportation
Environmental Science Specialist
Joo Joonwon in 2025 was employed at Arizona Department of Transportation and had an annual salary of $78,045, according to public records. This salary was 25 percent higher than the average and 37 percent higher than the median salary in Arizona Department of Transportation.
Arizona Department of Transportation records show Joo Joonwon held three jobs from 2019 to 2025. From 2022 to 2025 Joo Joonwon held job of Environmental Science Specialist.
Since 2019, the salary has increased by $17,441, a total rise of 28.8 percent.
| Year | 2025 |
| Full Name | Joo Joonwon |
| Original Job Title | Environmental Science/Specialist 3 |
| Job Title | Environmental Science Specialist |
| Get Environmental Science/Specialist Salary Statistics | |
| State | Arizona |
| Employer | Arizona Department of Transportation |
| Annual Wage | $78,045 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Arizona Department of Transportation |
| Year | 2025 |
| Number of Employees | 3,633 |
| Average Annual Wage | $62,417 |
| Median Annual Wage | $56,871 |
Joo Joonwon (2024)Environmental Science Specialist | View Person Details |
Joo Joonwon (2023)Environmental Science Specialist | View Person Details |
Joo Joonwon (2022)Environmental Science Specialist | View Person Details |
Joo Joonwon (2021)Senior Transportation Planner | View Person Details |
Joo Joonwon (2020)Senior Transportation Planner | View Person Details |
Joo Joonwon (2019)Tr Planner Sr | View Person Details |
Jessica Byrd (2025)Business Specialist Senior at Arizona Department of Transportation | View Person Details |
Tanya Barney (2025)Accountant at Arizona Department of Transportation | View Person Details |
Deborah Kuhn (2025)Administrative Services Officer at Arizona Department of Transportation | View Person Details |
Christy Hood (2025)Business Specialist Senior at Arizona Department of Transportation | View Person Details |
Heather Hammitt (2025)Program Manager at Arizona Department of Transportation | View Person Details |
William Randolph (2025)Planning Program Manager at Arizona Department of Transportation | View Person Details |
Randall Howard (2025)Ecd Sergeant/Full Authority at Arizona Department of Transportation | View Person Details |
Patrick Brock (2025)Ecd Sergeant/Full Authority at Arizona Department of Transportation | View Person Details |
Paul Simpson (2025)Ecd Sergeant/Full Authority at Arizona Department of Transportation | View Person Details |
Victor Magdaleno (2025)Ecd Sergeant/Full Authority at Arizona Department of Transportation | View Person Details |