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Administrative Assistant - Holy Trinity School - Morrisville, PA

Archdiocese of Philadelphia Schools

Morrisville, PA · Posted October 21, 2026

More in Pennsylvania job market · Education & EdTech · Administration jobs

Pay compared with the market

This listing does not state pay. Across 501 open administrative assistant listings that state pay, the middle half runs $37,500 to $55,000 and the median is $43,500.

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About the job

Holy Trinity School is seeking a full-time Administrative Assistant (7:45 AM–3:15 PM) to support the Principal with correspondence, scheduling, and daily office operations; answer phones and assist fa