University of Nebraska-Lincoln
Chemical & Lab Safety Specialist
Mark Helle A in 2025 was employed at University of Nebraska-Lincoln and had an annual salary of $55,899, according to public records. This salary was 27 percent lower than the average and 9 percent lower than the median salary in University of Nebraska-Lincoln.
University of Nebraska-Lincoln records show Mark Helle A held job of Chemical & Lab Safety Specialist from 2021 to 2025.
According to the public records employee's salary increased by $1,628 from 2024 to 2025, which is a 3.0 percent rise. Since 2021, the salary has increased by $4,899, a total rise of 9.6 percent.
| Year | 2025 |
| Full Name | Mark Helle A |
| Job Title | Chemical & Lab Safety Specialist |
| State | Nebraska |
| Employer | University of Nebraska-Lincoln |
| Annual Wage | $55,899 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | University of Nebraska-Lincoln |
| Year | 2025 |
| Number of Employees | 6,037 |
| Average Annual Wage | $76,571 |
| Median Annual Wage | $61,491 |
Mark Helle A (2024)Chemical & Lab Safety Specialist | View Person Details |
Mark Helle A (2023)Chemical & Lab Safety Specialist | View Person Details |
Mark Helle A (2022)Chemical & Lab Safety Specialist | View Person Details |
Mark Helle A (2021)Chemical & Lab Safety Specialist | View Person Details |
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