Supply Planner, SIOP

About the role

Eaton's EMEA Business Service Center (BSC) in Budapest is looking for a Supply Planner who acts as the business planning authority for the mid- and long-range supply horizon. The role owns the rolling 3-to-24-month constrained supply plan through the SIOP process, translating the consensus demand plan into a feasible supply response by integrating capacity, materials, labor, tooling, supplier, inventory, logistics and network constraints. It reports to the SIOP Leader and leads the Supply Review for the assigned business, region, product line or value stream. The position can also be based on other Eaton premises in the UK, Morocco, Turkey or Serbia.

Key responsibilities

• Own the rolling 3-to-24-month constrained supply plan and supply-side inputs to the monthly SIOP cycle, reconciling consensus demand with available and planned capacity.
• Lead the Supply Review, consolidating constraints and assumptions across manufacturing, procurement, logistics and the network, resolving issues at planner level and escalating unresolved gaps with options and recommendations.
• Perform rough-cut capacity planning across labor, equipment, lines, tooling, suppliers and critical materials, distinguishing structural constraints from short-term execution noise.
• Develop base, upside, downside and what-if scenarios quantifying service, revenue, inventory, cost, cash and capacity trade-offs.
• Identify supply, capacity and lead-time risks early and propose mitigation actions such as capital, staffing, sourcing, supplier qualification, make-versus-buy, shift, pre-build and inventory measures.
• Translate the supply plan into inventory, safety-stock and pre-build strategies and hand off to network and execution planning.
• Partner with Demand Planning, Finance, Operations, Procurement, Logistics, Product Management and Commercial teams to align the plan with the Annual Operating Plan and rolling forecasts.
• Evaluate supply implications of new products, phase-outs, promotions, sourcing changes and footprint decisions.
• Validate planning assumptions and scenario inputs, create decision-quality analytics and drive adoption of Eaton standard work, digital planning tools and planning governance.

Required profile

• Bachelor's degree in Supply Chain, Operations, Engineering, Business or a related field.
• Minimum 5 years of progressive supply chain planning experience in a manufacturing or complex multi-site environment, or 7+ years of relevant planning experience including ownership of a multi-site, regional, product-line or value-stream supply plan.
• Experience operating across multiple countries, businesses or manufacturing networks.

Required skills

• Demonstrated experience in SIOP, S&OP or IBP, capacity planning and constrained supply planning.
• ASCM CPIM or CSCP certification, or formal S&OP / IBP training.
• Advanced Excel and data modeling; Power BI or comparable tools.
• ERP and advanced planning systems such as SAP and Kinaxis RapidResponse.

What we offer

• Hybrid work model, annual bonus and cafeteria.
• Private medical insurance, life insurance and eye-glass refund.
• Wellbeing support, family-friendly policies and talent development with internal mobility.
• Dog-friendly office, yoga sessions, social responsibility involvement and employee appreciation day.