Senior Buyer – Controls Location: Reynosa – In Office Johnson Controls is seeking a Senior Buyer to support our Controls. This role is responsible for managing strategic and day-to-day procurement activities associated with our Supply partners while ensuring material availability, supply continuity, cost competitiveness, and operational execution. What will you do?

What will you do?

- The successful candidate will serve as the primary procurement interface between the business and assigned suppliers, driving supplier performance and supporting business objectives across quality, delivery, inventory, and cost.
- Scope Controls - Americas Direct Materials Procurement Supplier Strategy and Cost Optimization New Product Introductions (NPI) Supply Continuity, Risk Mitigation and Operational execution Commercial Execution and Procurement Operations

How will you do it?

- Supply Continuity & Materials Management Maintain uninterrupted supply of components and finished goods required to support customer demand.
- Proactively identify capacity, material, logistics, and market constraints.
- Develop mitigation plans for shortages, allocation situations, and end-of-life components.
- Support inventory optimization initiatives while balancing service and cost objectives.
- Procurement Execution Lead RFQ execution and supplier quotation activities in support of new product introductions, supplier changes, and cost reduction initiatives.
- Negotiate commercial terms within delegated authority and coordinate with Category Management on strategic sourcing activities.
- Execute approved pricing actions and ensure timely implementation within ERP systems.
- Support sourcing board, supplier selection, and procurement compliance requirements.




- Supplier Performance Management Monitor supplier performance across delivery, quality, responsiveness, inventory, and cost metrics.
- Drive corrective action plans and continuous improvement initiatives with suppliers.
- Participate in supplier business reviews and operational performance discussions.
- Support supplier development activities and implementation of Johnson Controls supplier standards.
- New Product Introduction (NPI) Support procurement activities associated with product launches and engineering changes.
- Coordinate material readiness, supplier onboarding, and implementation timelines.
- Partner with Engineering, Planning, Manufacturing, and Quality teams to ensure successful launches.
- Cross-Functional Leadership Partner closely with Category Management, Planning, Operations, Engineering, Quality, Finance, and Supplier Quality teams.
- Support implementation of category strategies and approved commercial agreements.

What are we looking for?

- Bachelor's degree in Supply Chain, Business, Engineering, Finance, or related field.
- 5+ years of procurement, sourcing, supply chain, or buyer experience in a manufacturing environment.
- Experience managing suppliers, contract manufacturers, or electronics manufacturing service (EMS) partners.
- Experience in electronics, security, intrusion, controls,



or related industries.
- Strong negotiation and commercial acumen.
- Experience with ERP/MRP systems (SAP preferred).
- Strong analytical, problem-solving, and communication skills.
- Ability to manage multiple projects and priorities in a fast-paced environment.
- Knowledge of direct material procurement and general supply chains.
- Experience leading supplier business reviews and performance improvement initiatives.

What do we offer?

- Comprehensive benefits package.
- Opportunities for professional growth and development.
- Supportive and inclusive work environment.
- Commitment to work-life balance and employee well-being.
- Engagement in meaningful projects that make a difference.

Johnson Controls does not request pregnancy or HIV testing as a condition for hiring, continued employment, or promotion, in accordance with its commitment to labor equality and non-discrimination.

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📌 Sr Buyer (Reynosa)
🏢 Johnson Controls
📍 Reynosa