• Utilized Terraform automation to create instances in Azure and Google Cloud Platform for the SAP landscape.• Completed the installation of HANA and SAP Data Services in Microsoft Azure.• Successfully executed the installation process for SAP S/4 HANA, B4/HANA, and ADS on the Google Cloud Platform (GCP) utilizing automation tools like Jenkins and Ansible.• Implemented SAML-based Single Sign-On (SSO) for SAP ABAP, Portal, Business Objects, Analysis for Office, and HANA XSA.• Effectively configured SAP Change Request Management (ChaRM) in 4-system landscape spanning SAP environments.• Successfully implemented and configured SAP Landscape Management (LAMA) to automate comprehensive maintenance activities for a substantial infrastructure comprising of over 400 windows servers and more than 50 SAP systems.• Installed and configured SAP Content Server 7.5 based on MaxDB• Successfully performed upgrades of multiple HANA environments from 1.0 SP12 to 2.0 SP04.• Installed and configured SAP Solution Manager 7.2 SP10 in a Microsoft Cluster.• Seamlessly upgraded S/4 HANA from 1610 to 1709 and supervised support pack upgrades of SLT, Gateway FIORI Frontend, and Business Objects/Data Services.• Orchestrated the installation and upgrades of SAP HANA Cockpit 2.0 and configured database backups for all HANA databases in SAP landscape.

• Served as an escalation for all technical issues in the SAP environment• Led and planned the execution of SAP landscape upgrades including ECC, PI, SCM, BW, GRC, FIORI, Portal, and Java systems including upgrade and patching of Oracle databases• Supported, managed, and administered SAP solutions including ECC, Enterprise Portal, Solution Manager, SCM, LiveCache, GRC, PI, Gateway, BW, CRM, CPS/BPA, SLD, MII, SAP Mobile Platform, Wily, BO, BODS, IBP, HCI, Ariba, ADS, TREX, and SAProuter• Successfully migrated SAP Portal database from FS to ASM based database on Oracle 12c• Performed installation of central ATC system based on NW 7.52 and Oracle database• Successfully upgraded CRM from 7.0 EHP1 SP05 to 7.0 EHP4 SP05 including Oracle upgrade to 12c and dual stack split• Successfully upgraded SAP Solution Manager from 7.1 SP14 to 7.2 SP05 including dual stack split and patching of Oracle 12c database• Installed and configured TREX for SolMan 7.2• Performed sizing of HANA database for Solution Manager 7.2• Effectively planned and led the execution of year-end SAP upgrades of ECC, PI, BW, Portal, Java, CPS (BPA) and SCM across all environments (2017)• Upgraded ECC Support Pack from EHP7 SP12 to EHP7 SP14 including patching of two node Oracle RAC database• Configured managed system configuration and technical monitoring of all SAP systems on Solution Manager 7.2 SP05• Completed SLD upgrade from NW 7.31 SP16 to NW 7.50 SP07• Design, solution and implement SAP applications and Oracle databases as per customer requirement• Installed and configured standby Oracle databases as part of new DR setup• Successfully installed and configured SAPROUTER

• Successfully implemented Focused Insights solution on SAP Solution Manager and configured Application Operation dashboards for reporting to executive team• Executed SP upgrade of development and production HANA database (side-car)• Successfully configured technical monitoring of critical SAP systems that included ECC, PI, BW, Portal, Solution Manager and HANA (side-car)• Installed CA Wily Enterprise Manager 9.7.1 and integrated with Solution Manager for technical monitoring of JAVA applications

• Successfully executed Support Pack upgrade of ECC from EhP7 SP09 NW7.4 SP11 to EhP7 SP12 NW7.4 SP15• Implemented Run SAP Like a Factory as part of Single Source of Truth for all the SAP landscapes which included setup of Managed System Configuration and Technical Monitoring• Configured SAP dashboards leveraging Solution Manager’s add-on Focused Insights for enterprise reporting across IT Leadership• Successfully completed Support Pack upgrade of Solution Manager 7.1 SP 14 to enable dashboard functionality along with Oracle ASM migration and 12c upgrade• Successfully executed version upgrade of SAP Enterprise Portal landscapes from NetWeaver 7.31 to NetWeaver 7.4 including migration of database to ASM with Oracle 12c• Seamlessly upgraded BSI TaxFactory from v9 to v10.0 to fulfill US payroll requirement• Technical expertise in leveraging Maintenance Planner/Optimizer for SAP upgrades including Landscape Verification