The estimated average salary for a Senior Implementation Project Manager at ADP is $129,993 per year or $62 per hour, but some professionals have reported earning up to roughly $201,831 per year (90th percentile). The typical pay range is between $103,924 (25th percentile) and $164,348 (75th percentile) annually. This is based on 8 salaries submitted by ADP Senior Implementation Project Manager professionals on Glassdoor, as of Jun 2026.
Senior Implementation Project Manager professionals typically earn between $50 and $79 per hour.
Senior Implementation Project Manager professionals typically earn between $8,660 and $13,696 monthly.