Nassau
Dennis O'Brien in 2009 was employed at Nassau and had an annual salary of $81,319, according to public records. This salary was 2 percent higher than the average and 14 percent higher than the median salary in Nassau.
Public records show Dennis O'Brien working for Nassau from 2009 to 2022. From 2020 to 2021 Dennis O'Brien held job of Sheriff.
| Year | 2009 |
| Full Name | Dennis O'Brien |
| Job Title | N/A |
| State | New York |
| Employer | Nassau |
| Annual Wage | $81,319 |
| Rate Of Pay | N/A |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Nassau |
| Year | 2009 |
| Number of Employees | 10,664 |
| Average Annual Wage | $79,891 |
| Median Annual Wage | $71,185 |
Dennis O'Brien (2022) | View Person Details |
Dennis O'Brien (2021)Sheriff | View Person Details |
Dennis O'Brien (2020)Sheriff | View Person Details |
Dennis O'Brien (2020)Sheriff | View Person Details |
Dennis O'Brien (2011) | View Person Details |
Dennis O'Brien (2010) | View Person Details |
Patricia Callahan (2009)Nassau | View Person Details |
Richard Sackaris (2009)Nassau | View Person Details |
William Provoncha (2009)Nassau | View Person Details |
George Smidt (2009)Nassau | View Person Details |
Sandra Pennington (2009)Nassau | View Person Details |
Donald Glaittli (2009)Nassau | View Person Details |
Thomas Ciraulo (2009)Nassau | View Person Details |
Ana Fernandez (2009)Nassau | View Person Details |
Joseph Reardon (2009)Nassau | View Person Details |
Karen Carvelli (2009)Nassau | View Person Details |