This book constitutes the refereed proceedings of the 29th International Workshop on Job Scheduling Strategies for Parallel Processing, JSSPP 2025, held in New Orleans, LA, USA, during May 26, 2026.

The 13 full papers presented in this book were carefully reviewed and selected from 19 submissions. The workshop was organized into four sessions with thirteen
technical papers that covered several interesting problems within the resource management and scheduling domains.