Fond du Lac County
Highway Maintenance Superintendent Highway
Jeffrey Bertram in 2025 was employed at Fond du Lac County and had an annual salary of $101,851, according to public records. This salary was 109 percent higher than the average and 109 percent higher than the median salary in Fond du Lac County.
| Year | 2025 |
| Full Name | Jeffrey Bertram |
| Original Job Title | Highway Maintenance Superintendent-Highway-0100 |
| Job Title | Highway Maintenance Superintendent Highway |
| State | Wisconsin |
| Employer | Fond du Lac County |
| Annual Wage | $101,851 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Fond du Lac County |
| Year | 2025 |
| Number of Employees | 1,230 |
| Average Annual Wage | $48,698 |
| Median Annual Wage | $48,622 |
Jeffrey Bertram M (2024)Highway Maintenance Supervisor | View Person Details |
Jeffrey Bertram M (2023)Highway Maintenance Supervisor | View Person Details |
Jeffrey Bertram M (2022)Highway Maintenance Supervisor | View Person Details |
Jeffrey Bertram M (2021)Highway Maintenance Supervisor | View Person Details |
Jeffrey Bertram M (2020)Highway Maintenance Supervisor | View Person Details |
Jeffrey Vaile (2025)Sheriff Deputy Patrol at Fond du Lac County | View Person Details |
Stephanie Arthurs (2025)Dispatcher-Dispatch at Fond du Lac County | View Person Details |
Tia Theel (2025)Dispatch Supervisor-Dispatch at Fond du Lac County | View Person Details |
Aden Barrett (2025)Sheriff Deputy Patrol at Fond du Lac County | View Person Details |
Cynthia Singleton (2025)Registered Nurse-Hhhr Nursing at Fond du Lac County | View Person Details |
Nicholas Leestma (2025)Correctional Sergeant-Jail at Fond du Lac County | View Person Details |
Rebecca Radtke (2025)Sheriff Deputy Patrol at Fond du Lac County | View Person Details |
Jason Bruggink (2025)Sheriff Deputy Patrol at Fond du Lac County | View Person Details |
Nicholas Venne (2025)Sheriff Deputy Patrol at Fond du Lac County | View Person Details |
Bryan Linger (2025)Airport Manager-Airport at Fond du Lac County | View Person Details |