Ramesh Sammiti

As a Basis LLD expert, support all of the SAP RISE customer engagements

• Design and implement an optimal SAP configuration to maximize system performance and availability. • Involved in daily status meetings, escalations, and review changes • HANA Administration and performance tuning • HANA revision upgrades • Experience in setting up HANA Replication in HANA Scale out / Scale up systems and table distribution & Portioning. • Homogeneous and Heterogeneous system copies

• Involved in daily status meetings, escalations and review changes • HANA installations in single node and multi nodes • Good experience in HANA multi container systems • Homogenious and Heterogenious system copies • HANA data volume encryption • Implementation project on HANA and Sybase databases • Performed HANA database refresh • SAP HANA DB Upgrades • Performance monitoring on HANA, Sybase and SAP systems. • BODS and BOBJ installation on HANA database

• Prepared a checklist for database export & import method. • Performed Database migration from Oracle 11G to HANA 1.0 • Performed Database migration from Sybase 15.7 to HANA 1.0 • Performed HANA DMO Migration • Performed HANA databse refresh • Performed parallel export/import procedure for production systems • Performed BODS installation and configurations • Worked on ERP, BW migrations to SAP HANA database . Worked on SCM with livecache migration to SAP HANA integrated livecache

• Applying ABAP and JAVA Systems Support packages • Installed and Configured Solution Manager. • SSO setup in Abap and EP • Resolve the Incidents, Tasks and customer tickets on priority basis. • Runtime Workbench monitoring and process failed messages in AE • Monitor Inbound Queues, Outbound Queues.TRFC’s and process the failed Idocs • Export/import of XI objects, technical systems and business systems • Deploying XI content, sld upgrade • Analyzing EWA reports and applying the recommendations

• New system builds and takeover activities • Oracle Database version upgrade from 10 to 11 • Oracle Database Bundle Patch implementation using Opatch and MOPatch • System copies on Oracle and DB2 databases • Performed Database export and imports. • Upgraded ERP 6.0 to ERP 6.0 EHP4 • Performance Tuning for ABAP and Java Systems. • Analyzing EWA reports and applying the recommendations. • Background job administration, Spool Administration, Transports, client copies.

• Upgraded EHP4 using EHPI tool in the landscape. • Performed SAP Netweaver EHP1 installation on BI test system • Installed and Configured BI 7.04 system • Configured BI and EP integration • Implemented oracle Interim Patches in the landscape • Performed Database upgrade from Oracle 9i to Oracle 10.2 • Performed Database Patch upgrade from Oracle 10.2.0.2 to 10.2.0.4 • Working on SuSE Linux High availability servers..

• Installation and Configuration of ERP 2005 SR2 in Landscape. • Performed Pre and post installation activities for ECC6.0, Solution Manager4.0 systems and Best Practices Base line packages • Involved in User Administration in Enterprise Portal to create. Delete Locking & Unlocking users. • Created iviews, worksets, pages, roles and assigning to Users • Install and configure the SAProuter and open a OSS connection to the SAP.

Computer science, statistics and management

Computer Applications, Statistics, Management and Software Engineering