SUMMARY:

• Senior SAP Basis consultant with strong expertise and hands - on experience in SAP basis support for 15 years for SAP NetWeaver 7x, ECC (4.6C,470, ECC5 & ECC6), BI, Portal, CRM, PI, XMII, and SAP Solution Manager
• Expert knowledge and working skills in managing and supporting Oracle /SQL server/MAXDB and SAP HANA databases

TECHNICAL SKILLS:

Operating System: HP-UX 11

PROFESSIONAL EXPERIENCE:

Senior SAP Basis Consultant

Confidential

Responsibilities:

• Lead Basis resource for each client with multiple SAP systems including ECC,BI,Portal, XI/PI, XMII, cFolders, AII and HR, as well as Oracle/SQL server/Maxdb/SAP Hana databases. Act as SME in performing basis administration and database administration, perform system installation/upgrade/migration, provide production support and maintain system availability, coordinate with functional team/end users for troubleshooting and problem solving, perform database maintenance tasks and performance tuning
• Successfully implement major client projects including Oracle upgrade across each SAP system, SAP gHRS install & implementation, OS DB migration from AIX to Linux via database export/import and new XMII system installation and implementation; setup the migration plan, build procedures and implement all steps across different SAP landscapes
• Perform multiple system copies in various systems, restore and recover database, perform all ABAP/JAVA related system copy steps; perform DB export/import steps to refresh SAP system across different OS system
• Manage 20 + Oracle databases running with SAP applications, setup monitoring, do space management, schedule table/index re-org., execute table export/import, review dbs parameter as well as performance tuning including AWR report review, table/index tuning, system/user traces
• Support for SAP Hana database, install, configure and maintain SAP LT data replication for ECC and SAP Hana databases,
• Configure database backup policy/method, setup dbs recover procedure, work with Unix team for disaster recovery testing
• Install new SAP system and new application server, upgrade SAP kernel /support packages, implement Oracle bundle patches, tune ABAP/JAVA parameters, troubleshoot JAVA performance issue
• Work with solution manager for upgrade and configure technical monitoring, EWA, and root cause analysis
• Work with Vertex software on installation/upgrade/maintenance, and perform monthly tax updates

SAP Basis Administrator/Oracle DBA

Confidential

Responsibilities:

• Lead Basis administrator for SAP R3 ECC6, HR ERP 5.0, BW 3.5&7.0, Portal EP6 &EP7.0 environment including system installation, configuration, upgrade, system maintenance, performance tuning, STMS configurations, apply support stacks/OSS notes, batch scheduling, spool management, system/client copies and all other Basis support activities
• Successfully complete SAP upgrade project for R3 system from 4.6C to ECC6.0, and BW from 3.5 to BI 7.0, install and configure system dual-stack with Java addin component, kernel update, apply support packages
• Install and configure portal EP 6.0/7.0 on Linux RHEL 4.0, apply patch with SDM/JSPM, system maintenance with Visual Administrator/Configtool, configure interface between portal and other components
• Configure Portal integration with BW and HCM, setup single sign-on, define JCO connections, transport, security/user management, performance enhancement
• Assist business analysts for BW data loading and reporting, database management, space management, performance tuning, batch job scheduling, ABAP program development
• Support for SAP Solution Manager and CUA management, configure system landscape, activate maintenance optimizer, set up early-watch service reports
• System copy, client copies, table/index maintenance, tablespace management, configure brtools to backup/restore/run update db statistics
• Senior Oracle DBA managing multiple Oracle databases running SAP applications, using both DBA tools and SAP brtools to do daily administration, system/space management, performance tuning, backup/recovery, Disaster Recovery/failover testing

SAP Basis Administrator /SQL Server DBA

Confidential

Responsibilities:

• Responsible for all SAP Basis Administration Tasks including on-going system monitor, maintenance and performance tuning. ( running SAP R3 Enterprise edition 4.7 Kernel release 6.2 with SQL Server 2000 on Windows 2000/2003 platform)
• SAP R3 installation, plan, test and implement application of hot packs/support packages, kernel upgrades, and OSS notes.
• Configure and execute transports management system, work load monitor and analysis, system parameters tunings, system copies, DR testing plan and implementations
• Assist with user security requests such as role creation, authorization changing.
• SQL server DBA owning SAP Development, QAS and Production databases and Hyperion test, failover and production databases
• Database management includes monitoring, backup and restore, designing DTS packages, automating jobs, installation and upgrade, capacity planning

SAP Basis Administrator /Oracle DBA

Confidential

Responsibilities:

• Manage 19+ Oracle databases running with SAP R3, CRM and BW systems (enterprise edition 4.7 kernel release 620) and use SAP tools to perform daily database administrations
• Perform system backup and recovery as well as disaster recovery test R3 and BW system installation and configuration
• Get extensive SAP knowledge to support application configurations/ user requests
• Contribute for performance improvement ( tuning jobs, re-organizing objects)