City of Philadelphia
Data Service Support Clerk
Mark Walker in 2025 was employed at City of Philadelphia and had a reported pay of $47,611, according to public records. This pay was 35 percent lower than the average and 31 percent lower than the median salary in City of Philadelphia.
City of Philadelphia records show Mark Walker held two jobs from 2015 to 2025. From 2020 to 2025 Mark Walker held job of Data Service Support Clerk.
According to the public records employee's salary increased by $1,387 from 2024 to 2025, which is a 3.0 percent rise. Since 2015, the salary has increased by $13,235, a total rise of 38.5 percent.
| Year | 2025 |
| Full Name | Mark Walker |
| Job Title | Data Service Support Clerk |
| Get Data Service Support Clerk Salary Statistics | |
| State | Pennsylvania |
| Employer | City of Philadelphia |
| Annual Wage | $47,611 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | City of Philadelphia |
| Year | 2025 |
| Number of Employees | 28,883 |
| Average Annual Wage | $73,121 |
| Median Annual Wage | $69,155 |
Mark Walker (2024)Data Service Support Clerk | View Person Details |
Mark Walker (2023)Data Service Support Clerk | View Person Details |
Mark Walker (2022)Data Service Support Clerk | View Person Details |
Mark Walker (2021)Data Service Support Clerk | View Person Details |
Mark Walker (2020)Data Service Support Clerk | View Person Details |
Mark Walker (2018)Payment Process Clerk | View Person Details |
Mark Walker (2017) | View Person Details |
Mark Walker (2015)Payment Process Clerk | View Person Details |
Rebecca Wood (2025)Data Service Support Clerk at City of Philadelphia | View Person Details |
Elizabeth Dean (2025)Data Service Support Clerk at City of Philadelphia | View Person Details |
Jeffrey Oretsky (2025)Data Service Support Clerk at City of Philadelphia | View Person Details |
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Renee Holcombe (2025)Data Service Support Clerk at City of Philadelphia | View Person Details |
Rosalyn Hughes (2025)Data Service Support Clerk at City of Philadelphia | View Person Details |
Tina Boyles (2025)Data Service Support Clerk at City of Philadelphia | View Person Details |
Linda Tofani (2025)Data Service Support Clerk at City of Philadelphia | View Person Details |