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Assistant Project Manager - Water/Wastewater

Colliers Engineering & Design

Allentown, PA · Posted October 21, 2026

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Pay compared with the market

This listing does not state pay. Across 105 open assistant project manager listings that state pay, the middle half runs $80,000 to $102,500 and the median is $90,000.

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About the job

OverviewColliers Engineering & Design is seeking a Water/Wastewater Assistant Project Manager to join our Lehigh Valley, PA Office.Water and wastewater management presents unique challenges from environmental, health and economic issues, to regulatory concerns. Our water...