L3Harris Aerojet Rocketdyne is seeking a Sr. Specialist Production Planner (Liaison) to join our Scheduling & Material Planning Center of Excellence in our Redmond, Washington facility. In this role, you will develop and maintain detailed production schedules to ensure timely delivery of products. Coordinate with various departments to align production schedules with project timelines and customer requirements. Assess and plan for production capacity, taking into account available resources, labor, equipment, and materials. Identify potential bottlenecks and work to resolve them. Analyze production data to track performance, identify trends, and make data-driven decisions. Prepare and present reports on production metrics, schedule adherence, and other key performance indicators (KPIs). Identify and address production issues, such as delays, material shortages, or equipment failures. Develop and implement corrective actions to minimize disruptions and maintain schedule integrity.