Junior/Trainee Production & Supply Chain Planner Towcester Up to £35,000 per annum + Training & Development + Pension Scheme + 25 Days Holiday plus Bank Holidays + Career Progression Are you looking to build a long-term career in production planning/supply chain within a high-quality manufacturing environment? This is an excellent opportunity to join a forward-thinking manufacturer renowned for delivering high-performance solutions across defence, aerospace, and industrial sectors worldwide. The business is seeking a junior planner who can be developed, trained, and shaped into a key member of the planning team. You'll work closely with experienced planners, engineering, and shopfloor teams, gaining hands-on exposure to materials planning, production scheduling, MRP, and ERP systems. This role is ideal for someone who already understands how an industrial production environment operates and wants to move into a more structured planning/scheduling role. The Role: Support material and production planning activities, including processing sales orders, forecasts, production schedules, and running MRP to convert planned orders and purchase requisitions Work closely with shopfloor teams to manage production priorities, capacity planning, and the flow of work-in-progress, ensuring demand aligns with manufacturing capability Monitor inventory levels and support stock analysis across store locations, maintaining accurate ERP ...