Metro Nashville / Ndot Gsd Traffic Engineering
Agency file
The Ndot Gsd Traffic Engineering is a government agency that delivers public services and programs within its jurisdiction.
In 2025, this agency had 5 employees with median total compensation of $76,452; the highest distinct record was $156,290.
What the records show
These summaries compare pay within the agency before listing individual records.
How 2025 total compensation is spread across the 5 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($76,452) — half earn less, half more. The far-right bar collects the highest earners.
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.
The pay ladder for this department. Someone at the 90th percentile earns $156,290 — more than 90% of the department; the 10th percentile earns $54,247. The shaded band is the middle half of employees (25th–75th percentile).
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
How this department's total payroll, headcount, and median pay changed across the 3 published years.
| Year | Total payroll | Employees | Median pay |
|---|---|---|---|
| 2023 | $286.4K — | 4 — | $82,649 — |
| 2024 | $145.9K ▼ 49.0% | 1 ▼ 75.0% | $145,948 ▲ 76.6% |
| 2025 | $466.5K ▲ 219.6% | 5 ▲ 400.0% | $76,452 ▼ 47.6% |
Record list
Page 1
Technical Specialist 2/Ndot Gsd Traffic Engineering
Source-specific fields
At Ndot Gsd Traffic Engineering, Michael Hirtzer serves as a Technical Specialist 2. Their 2025 pay totaled $104,920.
Technical Specialist 1/Ndot Gsd Traffic Engineering
Source-specific fields
Korby Bowden works as a Technical Specialist 1 for Ndot Gsd Traffic Engineering. Korby earned $76,452 in 2025.