Lavanya Tirupati

Project: SAP S/4HANA 2023 FPS03 Brownfield Conversion ( MS SQL to HANA)

• Executed end-to-end SAP S/4HANA 2023 FPS03 Brownfield system conversion from Microsoft SQL Server (MS SQL) to SAP HANA.
• Performed SUM upgrade using SAP Software Update Manager with DMO (Database Migration option) with system move.
• Completed Pre-checks, Maintenance Planner activities, and SAP Readiness Check analysis.
• Managed DEV → QAS → PRD landscape conversion including kernel upgrade and HANA client configuration.
• Executed system backups, export/import phases, downtime optimization, and cutover planning Performed post-migration validation, HANA parameter tuning, and performance optimization.
• Coordinated with ABAP team for SPDD/SPAU and transport sequencing Supported UAT, mock cutovers, and production go-live with minimal business downtime.

Project: SAP SE

• Provided SAP Basis support and upgrades for global client SAP SE with focus on HANA DB administration.
• Performed HANA DB installations, upgrades, and system replication.
• Configured SSL certificates, SAP Notes, kernel upgrades, and support package implementation.
• Involved in troubleshooting and performance optimization of production systems.
• Worked with security and license keys.

• Supported NetWeaver, ECC, SRM, and BW landscapes with HANA database.
• Performed Unified Rendering updates with TCI correction notes across landscapes.
• Managed transport administration, created RFC connections, and promoted changes.
• Worked on SPAM/SAINT updates, kernel upgrades, and OSS note implementations.
• Performed Redwood job monitoring, printer configurations, and system performance analysis.

• Supported Daimler AG client in SAP Basis and HANA administration.
• Worked on FRUN preparation, SLD registration, and SSL certificate configurations.
• Managed user administration in HANA DB, role imports, and parameter tuning.
• Performed system restarts, kernel upgrades, and SAP Notes implementation.
• Resolved critical production incidents ensuring minimal downtime.

• Supported AXA Global Services in multi-landscape SAP environment (ECC, BW, BO, EP).
• Performed SAP installations, system refreshes, and upgrade projects.
• Managed TMS, system monitoring, license application, and operation modes.
• Collaborated with SAP Security teams for user/role management.
• Delivered 24x7 production support ensuring SLA compliance and system stability.