Suffolk County Sheriffs Office
Jail Officer Sergeant
John Flaherty in 2025 was employed at Suffolk County Sheriffs Office and had an annual salary of $104,204, according to public records. This salary was 7 percent higher than the average and 3 percent higher than the median salary in Suffolk County Sheriffs Office.
Suffolk County Sheriffs Office records show John Flaherty held two jobs from 2019 to 2025. From 2022 to 2025 John Flaherty held job of Jail Officer Sergeant.
According to the public records employee's salary increased by $7,380 from 2024 to 2025, which is a 7.6 percent rise.
| Year | 2025 |
| Full Name | John Flaherty |
| Job Title | Jail Officer Sergeant |
| Get Jail Officer - Sergeant Salary Statistics | |
| State | Massachusetts |
| Employer | Suffolk County Sheriffs Office |
| Annual Wage | $104,204 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Suffolk County Sheriffs Office |
| Year | 2025 |
| Number of Employees | 1,116 |
| Average Annual Wage | $96,947 |
| Median Annual Wage | $101,291 |
John Flaherty (2024)Jail Officer Sergeant | View Person Details |
John Flaherty (2023)Jail Officer Sergeant | View Person Details |
John Flaherty (2022)Jail Officer Sergeant | View Person Details |
John Flaherty (2022)Jail Officer | View Person Details |
John Flaherty (2021)Jail Officer | View Person Details |
John Flaherty (2020)Jail Officer | View Person Details |
John Flaherty (2019)Jail Officer | View Person Details |
Steven Desandis (2025)Jail Officer - Corporal at Suffolk County Sheriffs Office | View Person Details |
Angelica Tetreault (2025)Correction Officer at Suffolk County Sheriffs Office | View Person Details |
Ryan Douglass (2025)Correction Officer at Suffolk County Sheriffs Office | View Person Details |
Lamour Guivenchy (2025)Correction Officer at Suffolk County Sheriffs Office | View Person Details |
Reginald Lafaille (2025)Jail Officer at Suffolk County Sheriffs Office | View Person Details |
Charles Williams (2025)Jail Officer - Sergeant at Suffolk County Sheriffs Office | View Person Details |
John Hartery (2025)Correction Officer at Suffolk County Sheriffs Office | View Person Details |
Michael Shea (2025)Correction Officer - Corporal at Suffolk County Sheriffs Office | View Person Details |
Jessica Ramponeau (2025)Jail Officer at Suffolk County Sheriffs Office | View Person Details |
Adrian Williams (2025)Correction Officer at Suffolk County Sheriffs Office | View Person Details |