Illinois Department of Innovation & Technology
Information Systems Analyst
William Klein A in 2025 was employed at Illinois Department of Innovation & Technology and had an annual salary of $137,600, according to public records. This salary was 26 percent higher than the average and 25 percent higher than the median salary in Illinois Department of Innovation & Technology.
Illinois Department of Innovation & Technology records show William Klein A held job of Information Systems Analyst from 2021 to 2025.
In year 2025 William Klein's salary was 13 percent higher than average Information Systems Analyst salary in the state of Illinois.
According to the public records employee's salary increased by $1,128 from 2024 to 2025, which is a 0.8 percent rise. Since 2021, the salary has increased by $88,700, a total rise of 181.4 percent.
| Year | 2025 |
| Full Name | William Klein A |
| Original Job Title | Information Systems Analyst Ii |
| Job Title | Information Systems Analyst |
| Get Information Systems Analyst Salary Statistics | |
| State | Illinois |
| Employer | Illinois Department of Innovation & Technology |
| Annual Wage | $137,600 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Illinois Department of Innovation & Technology |
| Year | 2025 |
| Number of Employees | 1,503 |
| Average Annual Wage | $109,187 |
| Median Annual Wage | $110,379 |
William Klein A (2024)Information Systems Analyst | View Person Details |
William Klein A (2022)Information Systems Analyst | View Person Details |
William Klein A (2021)Information Systems Analyst | View Person Details |
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Christopher Watkins M (2025)Information Systems Analyst at Illinois Department of Innovation & Technology | View Person Details |
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