11/04/2026 updated
100 % available
SAP Basis Architect | S/4HANA & Cloud Migration
Valencia, Spain
Worldwide
About me
Senior SAP Basis Architect with 22+ years of experience delivering critical SAP operations, cloud migrations, and enterprise transformations. I specialize in SAP Basis administration, S/4HANA migrations, HANA database operations, and high-availability/disaster recovery architecture.
SAP CloudSAP Sybase ASESAP ERPSystem MigrationSAP BPCSAP HANASAP ImplementationSolution ArchitectureRISE with SAPServer MigrationCloud Migration
Senior SAP Basis Architect with 22+ years of experience delivering critical SAP operations, cloud migrations, and enterprise transformations across Europe, the Middle East, and Latin America.
I specialize in SAP Basis administration, S/4HANA migrations, HANA database operations, and high-availability/disaster recovery architecture. I have worked with IBM, NTT, SAP, Lemongrass, oXya, and Softtek, managing complex multi-system landscapes for enterprise clients in manufacturing, retail, energy, and financial services.
My approach goes beyond technical execution. I operate as a strategic advisor to CTOs and CIOs, translating infrastructure risk into business impact and driving results under pressure. I led emergency cloud migration operations when an AWS data center in the Middle East went offline during active conflict — coordinating with C-level executives and moving all clients to safety with zero data loss.
Core expertise:
- SAP Basis Administration & System Operations
- S/4HANA Migration & RISE with SAP
- SAP HANA — installation, tuning, HA/DR
- Cloud platforms: AWS, Microsoft Azure, GCP
- High Availability & Disaster Recovery design
- System copies, kernel upgrades, transport management
- Crisis management & 24/7 critical operations
- SAP on Linux (SLES, RHEL) and virtualized environments
Available immediately. 100% remote. Europe and LATAM.
Experience
Professional experience10+ years
Freelancer since2015
Languages
EnglishFluentFrenchGoodSpanishNative speaker