Massachusetts State Police
State Police Sergeant
Thomas O'Brien in 2025 was employed at Massachusetts State Police and had a reported pay of $8,427, according to public records.
Massachusetts State Police records show Thomas O'Brien held two jobs from 2019 to 2025. From 2019 to 2025 Thomas O'Brien held job of State Police Trooper 1St Class.
| Year | 2025 |
| Full Name | Thomas O'Brien |
| Job Title | State Police Sergeant |
| Get State Police Sergeant Salary Statistics | |
| State | Massachusetts |
| Employer | Massachusetts State Police |
| Total Pay | $8,427 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Massachusetts State Police |
| Year | 2025 |
| Number of Employees | 4,271 |
| Average Annual Wage | $109,708 |
| Median Annual Wage | $110,226 |
Thomas O'Brien (2025)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2024)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2023)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2022)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2021)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2020)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2019)State Police Trooper 1St Class | View Person Details |
Robert Bannister (2025)Post Retiree at Massachusetts State Police | View Person Details |
Gabriella Ortiz (2025)Contracted Student Interns at Massachusetts State Police | View Person Details |
Jason Flannery (2025)State Police Sergeant at Massachusetts State Police | View Person Details |
Mariam Jan (2025)Identification Technician at Massachusetts State Police | View Person Details |
Nathalia Vulcain (2025)Contracted Student Interns at Massachusetts State Police | View Person Details |
Alex Raatma (2025)Contracted Student Interns at Massachusetts State Police | View Person Details |
Joshua Pires (2025)Public Safety Dispatcher at Massachusetts State Police | View Person Details |
Kevin Flynn (2025)State Police Sergeant at Massachusetts State Police | View Person Details |
Arvin McGowan (2025)Post Retiree at Massachusetts State Police | View Person Details |
Joseph Ballou (2025)Post Retiree at Massachusetts State Police | View Person Details |