Thales, Melbourne, is seeking an experienced Senior Planner / Senior Scheduler to lead planning and scheduling for the One Sky program. You will manage schedules, control costs, and ensure on-time deliverables in a high-security defence environment. You will collaborate with Planners, Project Managers, and Control Account Managers, applying Primavera P6 and Cobra to monitor progress, risks, and performance. Hybrid work from Melbourne office available.