Acerca de Juan Ramon
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Experiencia
- S/4HANA Private CloudSAP GROW S2P Specialist | Automotive / Gearbox Manufacturingmayo de 2025 - Hoy (1 año y 1 mes)• • Supporting the Workstream Lead and IT Lead S2P in a large-scale S/4HANA Private Cloud transformation; single point of contact for the BPO on all procurement and purchasing process decisions.• • End-to-end ownership of Source-to-Pay processes: Schedule Agreements, Purchase Contracts, and full non-contract purchasing flows (PR → PO → GR → IV) — covering both contract-driven and spot buying scenarios.• • Governing the migration of 100,000+ materials across multiple plants: data cleansing, harmonisation, MRP view definition, plant extensions, Business Partner setup, purchasing info records and source lists.• • Defined MRP strategies and planning parameters aligned to automotive supply chain requirements — production-driven replenishment, safety stock, and lead-time management across multi-plant environments.• • Led integration design with third-party systems (non-Ariba): Flexible Workflows (approval governance), Output Management (supplier communication and document output), Transport Management, and supplier connectivity via IDocs and EDI.• • Business Requirements Definition (BRD) and solution design: translated operational needs into functional SAP specifications through structured Fit-to-Standard workshops with BPO and key users.• • Defined and executed the QA and test strategy: test scripts, SIT/UAT management, defect tracking and sign-off against business requirements.• • Developed training materials and delivered end-user training across procurement teams to support process adoption and knowledge transfer.• • Produced full functional documentation: process flows, configuration workbooks, solution design specs, and operational procedures.• • Represented the workstream in executive steering committees; ensured stakeholder alignment across IT Lead, BPO and business on scope, decisions and milestones.
- StratesysRise Cloud Programme Managermayo de 2023 - enero de 2025 (1 año y 8 meses)Madrid, SpainLed S/4HANA Cloud programmes across procurement, logistics and service-based business models, combining project leadership, solution definition and business-facing delivery. Consolidated programme-level ownership in Public Cloud environments across migrations, assessments and multi-country rollouts.Air Nostrum — Aviation / MRO• • Managed procurement and logistics processes in a complex MRO environment: repair and maintenance materials, subcontracting scenarios and service-based procurement flows.Indusmetal Torres — Manufacturing• • Led migration and process definition across production and logistics: 10,000+ materials, covering PP, MM, SD, EWM, FI, CO and PM — greenfield to S/4HANA Cloud.Stratesys — Internal S/4HANA Implementation• • Project Lead for internal transformation: full lifecycle coordination, migration of 2,000+ project structures including financials and process alignment.Servinform — Services / BPO (Public Cloud)• • Led ECC to S/4HANA Public Cloud assessment and solution design for a service-based multi-division organisation: SD service sales, commission models, billing/project integration and logistics alignment.Additional: expanded the S2P practice from 3 to 15 consultants; secured €500K in new business through strategic commercial initiatives.
- S/4HANA Cloud & AribaGROW, RISE, ARIBA Programme Managerenero de 2019 - mayo de 2023 (4 años y 4 meses)Madrid, SpainDelivered large-scale SAP Ariba and S/4HANA Cloud procurement programmes across enterprise clients, combining solution design, integration architecture and hands-on execution. Built deep expertise in the full Ariba ecosystem in high-volume material environments.Iberdrola — Energy (SAP MM / Ariba Lead)• • Project Manager and Solution Architect for one of Spain's largest energy companies — managing SAP Ariba integration with SAP ECC across an environment of 100,000+ materials and thousands of suppliers.• • Designed and governed the complete Ariba integration landscape: Ariba Buying, P2P (Purchase-to Pay), Invoicing, Supplier Lifecycle & Performance (SLP), and Ariba Network — fully integrated with SAP ECC via CIG middleware.• • Managed indirect procurement processes end-to-end: catalog management (PunchOut/OCI), purchase orders, goods receipts and invoice automation across the full Source-to-Pay lifecycle.• • Led supplier enablement: onboarding, SLP qualification and Ariba Network transaction activation across hundreds of strategic vendors.• • Direct liaison with SAP Ariba Product Owner for SR management, issue resolution and roadmap alignment.
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Formación
- PMP CertifiedPMP Certified
- Industrial EngineerUniversidad Europea de Madrid2012Industrial Engineer