Demonstrated expertise in building and managing multi-level CAD-sourced BOMs, including variant/option management, effectivity control, and complex assembly structures within a PLM environment (Windchill, Teamcenter, Enovia/3DEXPERIENCE, Agile, or equivalent). This position is responsible for managing the full change management workflow, including engineering change orders (ECOs), engineering change notices (ECNs), deviations, and waivers, ensuring that configuration changes are evaluated, approved, and implemented with full downstream impact visibility.