Iowa Department of Transportation
Highway Technician Senior
Ryan Holtkamp in 2024 was employed at Iowa Department of Transportation and had an annual salary of $65,514, according to public records. This salary was 15 percent higher than the average and 12 percent higher than the median salary in Iowa Department of Transportation.
Iowa Department of Transportation records show Ryan Holtkamp held three jobs from 2019 to 2025. From 2022 to 2025 Ryan Holtkamp held job of Highway Technician Senior.
According to the public records employee's salary increased by $3,272 from 2023 to 2024, which is a 5.3 percent rise. Since 2019, the salary has increased by $17,800, a total rise of 37.3 percent.
| Year | 2024 |
| Full Name | Ryan Holtkamp |
| Job Title | Highway Technician Senior |
| Get Highway Technician Senior Salary Statistics | |
| State | Iowa |
| Employer | Iowa Department of Transportation |
| Annual Wage | $65,514 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Iowa Department of Transportation |
| Year | 2024 |
| Number of Employees | 3,253 |
| Average Annual Wage | $56,890 |
| Median Annual Wage | $58,698 |
Ryan Holtkamp (2025)Highway Technician Senior | View Person Details |
Ryan Holtkamp (2023)Highway Technician Senior | View Person Details |
Ryan Holtkamp (2022)Highway Technician Senior | View Person Details |
Ryan Holtkamp (2021)Highway Technician Associate | View Person Details |
Ryan Holtkamp (2020)Highway Technician Associate | View Person Details |
Ryan Holtkamp (2019)Ht Associate | View Person Details |
Adam Thacher J (2024)Garage Operations Assistant at Iowa Department of Transportation | View Person Details |
Christian Barko D (2024)Materials Technician at Iowa Department of Transportation | View Person Details |
Chad Alshouse T (2024)Highway Technician Senior at Iowa Department of Transportation | View Person Details |
Nicole Staudt (2024)Administrative Assistant at Iowa Department of Transportation | View Person Details |
Bradley Hunt D (2024)Mechanic at Iowa Department of Transportation | View Person Details |
Kameron Peterschmidt (2024)Bridge Inspector at Iowa Department of Transportation | View Person Details |
Julie Steinfeldt A (2024)Right-Of-Way Agent at Iowa Department of Transportation | View Person Details |
Nicolas Boudreaux (2024)Transportation Engineer Associate at Iowa Department of Transportation | View Person Details |
Susanne Morgan (2024)Driver & Identification Service Center Consultant at Iowa Department of Transportation | View Person Details |
Caleb Wright M (2024)Transportation Engineer Associate at Iowa Department of Transportation | View Person Details |