- Member of the Site Management Committee - Manages purchasing team, ensures staff availability and grow the competence in line with the region Business Group organization - Drives project purchasing to reach project purchasing KPI and systematically liaise with RBGPD and PG/PL for global platform sourcing strategy - Defines and implements site purchasing performance in line with budget for technical/re-sourcing materials productivities and reservoir - Leads the material productivities in front of the site MSC - Leverage the commodity organization (Segment Leaders) to support the site negotiation objectives and ensures sites specific requirements are covered by commodity strategy - Warrants implementation of materials WW PG/PL standards in the site (s) - Manage the site budget process together with the RBGPD/PDPO - Pilot supplier relationship role as KAP, when not covered by Group Commodity - Reduce site exposure to supplier base risk - Ensure coverage of logistics protocols for all bought out parts - Warrants the application and the progress of the SI axis within the site (internal referentials, certifications, procedures, purchasing tools) - Ensure strict follow up and compliance of supplier operational data (pricing, charge back, litigations) - First interface in front of supplier crisis (quality, delivery, commercial)