SUMMARY

• 5+ years of professional experience in SAP Applications / Databases and managing them across multiple operating systems.
• Strong understanding of end to end full cycle implementations
• Extensive experience on successful implementation and installation of Latest SAP products, including S/4Hana 1511, 1610, Fiori 2.0, 3.0, Solution Manager 7.2
• Strong working experience on SAP Products like SAP ERP ECC, SAP SLT, CRM, SRM, Solution Manager 7.1/7.2, Web dispatcher, Hana SPS 08, 11, 12, EP 7.1, BO Data Services 4.0, BOBJ 4.1, 4.2, TREX 7.1
• Well versed with Multiple databases like SAP HANA, Oracle, Sybase, IBM DB2, MS SQL
• Worked on SAP Hana migration from Multi - node to Single node.
• Worked on SAP Hana High availability setup between primary and secondary database and successfully tested.
• Worked on Multiple SAP installations, Full support stack Upgrades, Patch upgrades, Kernel upgrades.
• Successfully upgraded solution Manager from 7.1 to 7.2
• Supported S/4HANA 1511, 1610 and involved in new installation of S/4HANA.
• Expertise and strong working experience on SAP HANA database which includes Installation, upgrades, configuration, performance tuning, troubleshooting, backup/restore.
• Extensive working experience on Business Objects, BO Dataservices which includes installation, upgrades and SSO configuration
• Strong working experience on Operating systems like UNIX, Linux, Windows and cloud environments
• Expertise in Java system Administration, Java Monitoring tool, Visual admin, Configtool and performance tuning
• Worked on many system copies, system refresh, system restore
• High experience on system migrations using backup/restore and export/import methods.
• Strong troubleshooting skills and responding quickly for high priority issues and fixing them in the short period of time
• Design Studio Installation in BO Data Services
• Trex system installation and Upgrade
• Worked on Disaster recovery setup (san to san and log shipping), BW on HANA, ECC on HANA, S/4HANA and HANA DR replication setup
• Worked on multiple High Availability SAP Application and Database builds, and administration.
• Expertise on database performance tuning which includes Oracle, Sybase, HANA, IBM DB2
• Implemented and supported large customers with multiple landscapes from build phase to Production Go-Live phase
• Self-motivated Team player with excellent interpersonal and communication skills
• Ability to work independently as well as in a group
• Well focused and can meet the expected deadlines

TECHNICAL SKILLS

SAP Applications: SAP S/4HANA, SAP Fiori, Solution manager, BOBJ, BODS, Web dispatcher, TREX 7.1, EP 7.1, SAP SLT, CRM, SRM, SAP ERP ECC, SAP CLM/E-sourcing

Databases: SAP HANA, Oracle, Sybase, IBM DB2, MS SQL

Operating Systems: Linux, AIX, Windows

PROFESSIONAL EXPERIENCE

Confidential

SAP BASIS administrator

Responsibilities:

• Provided Basis admin support for all latest technologies like S/4HANA 1511, 1610, Fiori 3.0, Solution Manager 7.2, Webdispatcher, PO
• Worked on fresh installation of S/4HANA 1610 and SAP Fiori 2.0, 3.0
• Worked on conversion of SAP ERP system to S/4HANA system with HANA database sizing
• Hands on experience in cutover activities and configuration of SAP ECC to HANA with SLT replication
• Configured webdispatcher for the usage of Fiori launchpad technology by routing S/4HANA and Fiori requests through webdispatcher
• Installed NWDI (Netweaver development Infrastructure) components on PO system for the user the JAVA development run-time environment
• Upgraded S/4HANA from 1511 to 1610 and Fiori from 2.0 to 3.0
• Worked on web dispatcher administration like generating and importing trust certificate for back-end server(S/4HANA) and front-end server (Fiori)
• Worked on performance tuning for S/4HANA system
• Upgraded SAP HANA from SP11(v112) to SP12(v121)
• Worked on HANA DR replication setup
• Expertise in HANA backup and recovery from the backup file or point in time recovery
• Performed multiple Hana system refreshes using backup/restore method
• Tuned the performance of HANA database by tuning Linux OS parameter changes, SAP HANA parameter changes, and reducing the size of the tables, heap memory de-fragmentation, row-store reorganization., table partitioning of large tables.
• Performed Hana database version upgrade including Hana client and Studio upgrade.
• Experience with import/export of Hana transports/models
• Added HANA LIVE components to HANA database used for ECC.
• System maintenance and monitoring system which includes memory usage, swap space, performance check and customer jobs
• Worked on kernel upgrade to the latest available patch and single component upgrades from SPAM or SUM (if dependencies exist)
• Installed Designed Studio in BO Dataservices system
• Worked on extending table spaces using BRTOOLS as part SAP system maintenance
• Configured earlywatch alerts by activating SDCCN and setup configuration in solman setup in solution manager system
• Upgraded Trex from 7.1 40 revision to 7.1 74 revision
• Applied SAP license (permanent and maintenance) for ABAP and JAVA system
• Involved in lots of technical issues regarding performance, SAP connectivity, SSO setup, Database connectivity and more
• Create documents for all the high priority issues

Confidential

SAP BASIS/HANA Administrator

Responsibilities:

• Migrating SAP BW on AIX/Oracle to SAP BW on Linux/HANA
• System refresh of ECC system and BW system from production to Quality system
• Configured HANA live connection to BW on HANA for remote tables loading from the legacy systems to the HANA systems
• Backup and restore of HANA database
• Creating repositories in BO data services and assigning them to Job server
• Creating disks in sybase and assigning them to the repositories in BO data services
• Sybase database performance tuning, administration and maintenance
• Installation and upgrade of sybase database
• Worked on chaRM (Change request Management) setup
• Installed Additional Dialog Application servers for ABAP and JAVA systems
• Worked on Solution manager configuration
• Worked on Kernel upgrades, SAP JVM upgrade, Support pack upgrades
• Installed NWDI components on Process integration system (PI)
• Performance tuning of the java system by checking the memory parameters like heap memory and adding server nodes if necessary, to improve the system performance
• Upgrade SAP ECC system from ERP 6.0 to EHP7
• Worked on installation of SAP BW on HANA and replicated the source tables from the source database using SAP SLT
• Solman support pack stack upgrade from netweaver 7.1 SP04 to SP11
• Early watch alert configuration setup using solman 7.1 solman setup transaction by activating SDCCN in satellite system
• Monitoring customer jobs, SAP standard jobs, Spool administration, Email, dbacockpit
• Monitoring system logs sm21, abap dumps st22
• Develop concepts, control project flow, and ensure deliverable milestones are met.