Hawaii Department of Transportation
Building Maintenance Helper
Douglas Sera in 2025 was employed at Hawaii Department of Transportation and had an annual salary of $53,652, according to public records. This salary was 27 percent lower than the average and 19 percent lower than the median salary in Hawaii Department of Transportation.
Hawaii Department of Transportation records show Douglas Sera held two jobs from 2022 to 2025. From 2024 to 2025 Douglas Sera held job of Building Maintenance Helper.
Since 2022, the salary has increased by $4,392, a total rise of 8.9 percent.
| Year | 2025 |
| Full Name | Douglas Sera |
| Job Title | Building Maintenance Helper |
| Get Building Maintenance Helper Salary Statistics | |
| State | Hawaii |
| Employer | Hawaii Department of Transportation |
| Annual Wage | $53,652 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Hawaii Department of Transportation |
| Year | 2025 |
| Number of Employees | 2,238 |
| Average Annual Wage | $73,341 |
| Median Annual Wage | $66,288 |
Douglas Sera (2024)Building Maintenance Helper | View Person Details |
Douglas Sera (2023)Plumber Helper | View Person Details |
Douglas Sera (2022)Plumber Helper | View Person Details |
Charles Saito (2025)Electrician Helper at Hawaii Department of Transportation | View Person Details |
William Rodrigues (2025)Building Maintenance Helper at Hawaii Department of Transportation | View Person Details |
Dayton Quintal (2025)Automotive Mechanic Helper at Hawaii Department of Transportation | View Person Details |
Bernard Panela (2025)Building Maintenance Helper at Hawaii Department of Transportation | View Person Details |
Norman Medeiros (2025)Building Maintenance Helper at Hawaii Department of Transportation | View Person Details |
Ronald Kim (2025)Plumber Helper at Hawaii Department of Transportation | View Person Details |
Daniel Kailiwai (2025)Truck Driver Laborer at Hawaii Department of Transportation | View Person Details |
Jorlikion Jibas (2025)Building Maintenance Helper at Hawaii Department of Transportation | View Person Details |
Susano Domion (2025)Building Maintenance Helper at Hawaii Department of Transportation | View Person Details |
Scott Dandurant (2025)Automotive Mechanic Helper at Hawaii Department of Transportation | View Person Details |