Superior Court
Investigative Services Officer
James Kostelnik in 2019 was employed at Superior Court and had an annual salary of $61,022 according to public records. This salary was 25 percent lower than the average and 8 percent lower than the median salary in Superior Court.
Superior Court records show James Kostelnik held two jobs from 2019 to 2022. From 2019 to 2021 James Kostelnik held job of Investigative Services Officer.
| Year | 2019 |
| Full Name | James Kostelnik |
| Job Title | Investigative Services Officer |
| Get Investigative Services Officer Salary Statistics | |
| State | Delaware |
| Employer | Superior Court |
| Annual Wage | $61,022 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Superior Court |
| Year | 2019 |
| Number of Employees | 323 |
| Average Annual Wage | $81,566 |
| Median Annual Wage | $66,307 |
James Kostelnik (2022)Senior Investigative Officer | View Person Details |
James Kostelnik (2021)Investigative Services Officer | View Person Details |
James Kostelnik (2020)Investigative Services Officer | View Person Details |
Frank Szramiak J Jr (2019)Court Security Officer Super at Superior Court | View Person Details |
Todd Michelau (2019)Court Security Officer Super at Superior Court | View Person Details |
Jamie Lee Dipaolo (2019)Investigative Services Officer at Superior Court | View Person Details |
Joseph Distefano M (2019)Investigative Services Officer at Superior Court | View Person Details |
Monti Michael (2019)Investigative Services Officer at Superior Court | View Person Details |
Wilson Nicole Marie (2019)Investigative Services Officer at Superior Court | View Person Details |
Rebecca Calvello L (2019)Judicial Case Manager at Superior Court | View Person Details |
Yarnell Mary Joyce (2019)Court Security Officer Super at Superior Court | View Person Details |
Cephas Kim D (2019)Judicial Case Processor at Superior Court | View Person Details |
Tyler Janice (2019)Investigative Services Officer at Superior Court | View Person Details |
