Metro Nashville / Ndot Gsd Traffic Signal Maintenance
Agency file
The Ndot Gsd Traffic Signal Maintenance is a government agency that delivers public services and programs within its jurisdiction.
In 2025, this agency had 47 employees with median total compensation of $53,454; the highest distinct record was $113,433.
What the records show
These summaries compare pay within the agency before listing individual records.
How 2025 total compensation is spread across the 47 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($53,454) — 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 $75,667 — more than 90% of the department; the 10th percentile earns $13,400. 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 | $1.3M — | 34 — | $33,460 — |
| 2024 | $104.9K ▼ 91.6% | 1 ▼ 97.1% | $104,911 ▲ 213.5% |
| 2025 | $2.3M ▲ 2049.2% | 47 ▲ 4600.0% | $53,454 ▼ 49.0% |
Record list
Page 1
Signal Technician 1/Ndot Gsd Traffic Signal Maintenance
Source-specific fields
Michael De Biase holds the role of Signal Technician 1 at Ndot Gsd Traffic Signal Maintenance. In 2023, their total compensation was $56,702.
Equipment Operator Senior/Ndot Gsd Traffic Signal Maintenance
Source-specific fields
At Ndot Gsd Traffic Signal Maintenance, Matthew Parker serves as a Equipment Operator Senior. Their 2025 pay totaled $54,082.