Manager Material Requirements Planning

Confirmed live in the last 24 hours

Caterpillar

Rayong, Thailand

On-site

Posted April 2, 2026

Job Description

Career Area:

Supply Chain and Logistics

Job Description:

Your Work Shapes the World at Caterpillar Inc.

When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.

We’re looking for a Materials / Inventory Manager to ensure optimal inventory levels that support smooth and uninterrupted manufacturing operations.

What you’ll do:

✅ Manage raw material and component inventory to meet production needs

▸Maintain optimal inventory levels to support production while minimizing excess and obsolescence
▸Oversee receiving, storage, issuing, and material movement per SOPs

✅ Analyze inventory data and recommend stock level improvements

▸Analyze inventory, forecast demand, and recommend stock levels based on lead times
▸Ensure stock room conditions meet product, safety, quality, and regulatory requirements

✅ Lead, develop, and manage a materials/warehouse team

▸Lead, coach, and manage materials and stock room teams
▸Drive performance, accuracy, safety, and positive labor relations
▸Promote continuous improvement across inventory operations

✅ Support and optimize inventory management systems (ERP/WMS)

▸Support and optimize inventory systems (ERP/WMS)
▸Partner with IT, Supply Chain, Manufacturing, Quality, and Procurement to improve data accuracy
▸Support audits, reporting, and process improvements

✅ Partner cross-functionally with Supply Chain, Manufacturing, Logistics, and IT

▸Align inventory planning with production and business goals
▸Proactively escalate and resolve risks related to shortages, excess stock, or system issues

Required Skills & Competencies

Analytical Thinking: Uses basic analytics and reports to identify trends, issues, and root causes.
Decision Making & Critical Thinking: Understands decision processes, escalation paths, and operational impact.
Warehouse / Distribution Management: Knowledge of receiving, storage, picking, dispatch, KPIs, and safety standards.
Inventory Management (Manufacturing): Manages RM, WIP, and FG inventory; handles transactions, counts, and reporting.
Logistics Management: Supports inbound/outbound logistics and maintains shipment documentation.
Problem Solving: Applies structured approaches to assess risks, solutions, and corrective actions.
Process Improvement: Identifies inefficiencies and supports continuous improvement initiatives.
Supply Chain Management: Understands supplier-to-production flow and supports supply chain analysis.

Qualifications
▸Bachelor’s degree in Supply Chain Management, Logistics, Operations Management, Business Administration, or a related field.
▸Certifications such as APICS (CPIM, CSCP), Six Sigma, or Lean Manufacturing are an advantage.

Experience

▸Minimum 3-5 years of experience in inventory management, materials management, or supply chain operations within a manufacturing environment.
▸Proven experience managing teams, including performance management and staff development.
▸Hands-on experience with ERP/WMS systems and inventory control processes.

What you bring:
✔ Experience in inventory/materials management within a manufacturing environment
✔ Working knowledge of inventory, logistics, and supply chain processes
✔ Strong analytical, problem-solving, and decision-making skills
✔ Hands-on experience with ERP/WMS systems
✔ Ability to lead teams and drive continuous improvement

✔ Ability to work in a fast-paced manufacturing environment.
✔ Strong attention to detail and commitment to accuracy and compliance.

On-Site Full Time

Working Hours: Monday – Friday 07:30 am. – 04:30 pm.

Work location: Caterpillar (Thailand) Ltd. 337/1 Moo 3, T. Nong La Lok, A. Ban Khai, Rayong 21120, Thailand

This position requires working onsite five days a week.

Visa Sponsorship is not available for this position.

Posting Dates:

April 2, 2026 - April 29, 2026

Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply

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