George Mason University
Assistant Director Operations And Business
Johnson Sisc in 2025 was employed at George Mason University and had an annual salary of $91,980, according to public records. This salary was 4 percent higher than the average and 20 percent higher than the median salary in George Mason University.
George Mason University records show Johnson Sisc held two jobs from 2019 to 2025.
According to the public records employee's salary increased by $2,679 from 2024 to 2025, which is a 3.0 percent rise. Since 2019, the salary has increased by $21,716, a total rise of 30.9 percent.
| Year | 2025 |
| Full Name | Johnson Sisc |
| Job Title | Assistant Director Operations And Business |
| State | Virginia |
| Employer | George Mason University |
| Annual Wage | $91,980 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | George Mason University |
| Year | 2025 |
| Number of Employees | 6,700 |
| Average Annual Wage | $88,280 |
| Median Annual Wage | $76,857 |
Johnson Sisc (2024) | View Person Details |
Johnson Sisc (2021) | View Person Details |
Johnson Sisc (2020)Business Manager | View Person Details |
Johnson Sisc (2019) | View Person Details |
Jonathan Gladney (2025)Senior Budget And Financial Analyst at George Mason University | View Person Details |
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Jacquelyn Poapst (2025)Assistant Professor at George Mason University | View Person Details |
Lisa Tullo (2025)Assistant Professor at George Mason University | View Person Details |
Stacey Ellis (2025)Faculty Staff Engagement Manager at George Mason University | View Person Details |
Yuliya Socolova (2025)Senior Accountant at George Mason University | View Person Details |
Giovanna Hernandez (2025)Senior Finance Analyst at George Mason University | View Person Details |
Jason Heppler (2025)Web Developer at George Mason University | View Person Details |
Barbara Gomperts (2025)Office Administrator at George Mason University | View Person Details |