Strategic Sourcing Specialist: SAP & Supplier Negotiations

Socket.dev; Mountain Pass (CA); On-site; USD 90,000 - 140,000; Full time

Job summary

MP Materials is seeking a Strategic Sourcing Specialist to lead procurement for maintenance, repairs, and operations at the mine. You will negotiate with suppliers, create PO lifecycles, and ensure cost-efficient purchases aligned with quality goals.

Applicants should have a Bachelor’s in supply chain or related field, with 5+ years of sourcing experience. CPSM is preferred; SAP and Excel skills are essential. The role requires strong collaboration across teams and risk-aware decision making.

Qualifications

• Bachelor’s degree in supply chain, business, or related field; 4 years’ experience in lieu accepted.
• Bachelor’s degree in supply chain or business administration preferred.
• CPSM (Certified Professional in Supply Management) preferred.

Responsibilities

• Purchase materials, equipment, and services for mine operations, negotiating with suppliers.
• Create purchase orders and track lifecycle from order to payment.
• Analyze bids and negotiate to maximize value.
• Liaise with procurement and legal to limit risk.
• Provide internal guidance on purchasing policies and SAP requirements.
• Monitor supplier performance and market conditions.

Skills

Analytical

Presentation

Independent/Hands-on

Change management

Collaboration

Education

Bachelor’s degree in supply chain or business administration

CPSM (Certified Professional in Supply Management) preferred

Tools

SAP

Excel

PowerPoint

Job description

MP Materials is seeking a Strategic Sourcing Specialist to lead procurement for maintenance, repairs, and operations at the mine. You will negotiate with suppliers, create PO lifecycles, and ensure cost-efficient purchases aligned with quality goals.

Applicants should have a Bachelor’s in supply chain or related field, with 5+ years of sourcing experience. CPSM is preferred; SAP and Excel skills are essential. The role requires strong collaboration across teams and risk-aware decision making.