• Excellent Skills in SAP installations and upgrades as well as Support with good experience in SAP ERP6.0EHP7/EHP8/NETWEAVER7.4/ERP/BW/SRM /SCM/LIVECACHE/BOBJ/Solution Manager7.1/HANA/LAMA • SSL configuration ABAP and JAVA. • Troubleshooting certificate issues. • Performed PO7.5 installation and configuration. • Performed lama installation and configuration. • Performed Hana server sp12 and 2.0 installation. • Performed migration DMO from oracle to Hana db for ECC system. • Performed EHP6 and EHP7 and EHP8 upgrade using SUM • Performed MDM, TREX&LIVECACHE,CTMOPTIMIZER patch upgrades. • Worked on HANA SP and revision upgrade. • Worked on Hana upgrade sp12 to 2.0 sp03. • SSO configuration with SAML2 & Kerberos • Worked on Backup and recovery of hana. • Worked on System Refresh activities such as ECC, HANA • Worked on Single Sign On Configuration between EP and ECC. • Start and stop activities on SAP BOBJ and SAP normal system. • Performed SPAM and Kernel upgrade. • Day to day support for the issues which has been raised by users and solved them within SLA timeline. • Moving the transports from Quality to Production manually, charm • Troubleshooting long running background job issues • Troubleshooting long running Transport issues • Worked on performance issues such as users are unable to connect to the SAP system. • Troubleshooting Transaction recorded rfcs in sm58. • Knowledge on XSA Administration