SAP Basis / SAP HANA / SAP System and Solution Architect

Since 2008 working in SAP Basis Area with remote and on-site support to worldwide customers, participating in international SAP Digital Transformation Projects conducting roles of Technical Consultant and System or/and Solution Architect

• SAP Basis Administration (BC)
• SAP Berechtigung / User Verwaltung
• SAP HANA
• SAP S/4HANA
• SAP Solution Manager

- SAP Upgrades to any releases, EHP's and SP's, System Copies and SAP Migrations (e.g. from HPUX-IA64 @ Oracle to Linux @ Oracle/HANA)
- Migration to SAP HANA (incl. Upgrade and Unicode Conversion) using SUM DMO, Downtime Minimization (e.g. for 12 TB Oracle database), DMO Performance Optimization
- SAP Landscape Transformation (SLT) Implementation
- SAP Solution Manager Implementation, EWA, RCA, ITSM, Technical Monitoring
- SAP S/4HANA Installation
- SAP System/Solution Architecture, SAP Sizing
- SAP Authorization Concept and SOD Violations