Illinois Department of Human Services
Public Service Administrator
William Gao in 2019 was employed at Illinois Department of Human Services and had an annual salary of $112,400, according to public records. This salary was 72 percent higher than the average and 76 percent higher than the median salary in Illinois Department of Human Services.
Illinois Department of Human Services records show William Gao held job of Public Service Administrator from 2019 to 2025.
| Year | 2019 |
| Full Name | William Gao |
| Job Title | Public Service Administrator |
| Get Public Service Administrator Salary Statistics | |
| State | Illinois |
| Employer | Illinois Department of Human Services |
| Annual Wage | $112,400 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Illinois Department of Human Services |
| Year | 2019 |
| Number of Employees | 16,748 |
| Average Annual Wage | $65,472 |
| Median Annual Wage | $64,000 |
William Gao (2025)Public Service Administrator | View Person Details |
William Gao (2024)Public Service Administrator | View Person Details |
William Gao (2023)Public Service Administrator | View Person Details |
William Gao (2022)Public Service Administrator | View Person Details |
William Gao (2021)Public Service Administrator | View Person Details |
William Gao (2020)Public Service Administrator | View Person Details |
Dennis West R (2019)Sec Therapy Aide at Illinois Department of Human Services | View Person Details |
Christopher Stalets (2019)Executive at Illinois Department of Human Services | View Person Details |
Mar Gonzalez-murillo (2019)Human Services Caseworker at Illinois Department of Human Services | View Person Details |
John Voudrie A (2019)Sec Therapy Aide at Illinois Department of Human Services | View Person Details |
John Kinsella S (2019)Information Systems Analyst at Illinois Department of Human Services | View Person Details |
Richelle Estrellado (2019)Sec Therapy Aide at Illinois Department of Human Services | View Person Details |
Simmons Lori A (2019)Senior Public Service Administrator at Illinois Department of Human Services | View Person Details |
Johnson Angela K (2019)Human Services Caseworker at Illinois Department of Human Services | View Person Details |
Bowen Matthew J (2019)Transportation Officer at Illinois Department of Human Services | View Person Details |
Jacobson Danielle Y (2019)Social Worker at Illinois Department of Human Services | View Person Details |