SUMMARY

• Dynamic IT professional with 5 years of extensive working experience as SAP BASIS Consultant for the client of Utilities Industry.
• Supported SAP Technical Architecture for a 5 - system landscape of 640 SAP servers on UNIX/Linux and Windows OS with Oracle and HANA databases.
• Experienced in SAP Basis Consulting, administration and operational control for Support, Maintenance and Implementation Projects, performance, availability, and scalability of the applications.
• Gained Expertise in maintaining and integrating the functional interface to the application infrastructure.
• Extensive experience in Solution Manager 7.2 Installation, Configuration, Operation. Implemented Change Request Management (CHARM), Integrated Business Process Hierarchy with Solman ( Business Process Management), BPCA, Worked with Implemented Test Suite ( for testers to create test plans, scripts ), Configured Early Watch Alerts, PI alerts in Alerting Infrastructure of Solution Manager.
• Hands on experience in structuring Migration/Upgrade project approaches .
• Successfully migrated ABAP SAP Application Servers from Oracle to HANA databases, along with ECC EHP 4 upgrade to EHP7.
• Designed applications to run on multiple platforms. Example: Implemented SAP Fiori Apps on NetWeaver Gateway landscape and Sabrix, EIM, OpenText applications implemented on Windows,Unix platforms.
• Experienced in implementation and upgrade projects and lead GRC upgrade 10.1 project from 10.0.
• Proactively performed SAP ABAP and JAVA stacks (PI 7.3 & EP 7.3) system administration, provided daily support, managed transports and supported Production maintenance activities.
• Analyzed performance, Implemented Performance Tuning of SAP environments, Oracle, DB2 and HANA databases by configuring profile parameters and distributing load.
• Worked in Global SAP BASIS team to provide critical production support across the SAP NetWeaver Platform 7.x ( ERP Central Component (ECC 6.0), Business Warehouse (BW), Business Intelligence (BI), BOBJ 4.1 and Data Services, Business Objects Planning and Consolidation (BPC), CRM 7.0, PI 7.3, SCM, Process Orchestration ( PO 7.4), Enterprise Portal (EP) 7.3/7.4, GRC 10.1, Gateway, Solution Manager 7.1/7.2, Mobile Documents, Fiori apps, SAP LVM, SRM 7.0, MDM, Click, Streamserve, OpenText Content/Archive Server, SAP HANA,, Sabrix, Nakisa, Trex).
• Strong technical skills in SAP Installations, Upgrades, System copy, SAP performance tuning, TMS admin, Language support, Applying Patches, Backup and Restore, SAP BOBJ and Data Services 4.1 administration.
• Experienced in defining and practicing Change, Incident and problem Management in SAP environments.

PROFESSIONAL EXPERIENCE

Confidential

Software Engineering Analyst

Responsibilities:

• Designed IT Solutions using Application Platforms ( Sales & Distribution, HCM, FICO, CRM ) on database Oracle and HANA using using Object Technology.
• Designed the Solution Delivery Environment using using Solution Manager 7.2 .
• Installed solution Manager 7.2 application with basic configuration setup, CHARM, BPC, Business Process Management and Test Suite implementation .
• Worked on ECC 6.0 EH4 to EHP7 upgrade and in place migration from Oracle to HANA DB using SUM DMO.
• Executed Distributed Installations of SAP NetWeaver platform PO 7.4 landscape which included analysis, designing, development, testing, documentation and production deployment. Also, integrated PO landscape with ECC.
• Configured SAP systems in Landscape Virtualization Management (LVM) for checking availability of whole landscape at one place.
• Implemented Post Copy Automation (PCA) configuration to automate system copy/refresh process.
• Performed Dual Stack installation of Solution Manager 7.1 along with Technical Configuration setup.
• Did setup the Fiori Integration on Gateway System, that enabled the end users to use Fiori apps such as approve purchase order, shopping cart and GRC apps.
• Defined and maintained critical Background/Batch Jobs processing and scheduling, analyzed Job failures.
• Administered Transport Management System (TMS). Created Transport Routes and Domain Controller. Handled issues related to transport imports and implemented the approval procedure for importing transports to production systems.
• Performed SAP daily system health checks, analyzed ABAP Dumps, maintained RFC connections.
• Monitored CPU utilization, disk space and analyzed top CPU users. Analyzed system logs, table locks, update errors and applied traces for debugging.
• Monitored the Portal/Java systems, Web Dispatcher, ITS connection and verified the J2EE cluster logs.
• Implemented Single-Sign-On (SSO) in portal for direct access to all systems.
• Experienced in SAP PI and EP Operational tasks and troubleshooting.
• Transported objects in Enterprise Portal, Created Jco required for ESS/MSS.
• Planned, Coordinated, and executed Operating System Migrations for 50+ SAP integrated application servers ( BOBJ, OpenText Content Server and EIM) from Linux to Windows host.
• Performed installations, upgrade activities,Support Packs, Kernel Upgrades, system copies/refresh of ABAP and Dual Stack instances.
• Provided recommendations for batch configuration, profile parameters by proactive monitoring the production systems which helped in optimizing the system performance.
• Worked on system load balancing. Monitored the DBA planning calendar for Database system checks.
• Configured and maintained System landscape through Client Management (client creation, export/import, remote and local client copy).
• Analyzed Early Watch Reports and implemented the changes as per the recommendations.
• Gained expertise in System Refresh/Copy from production to quality to get the latest data for testing purpose for development teams.
• Installed Business Objects 4.1, patched to SP6 and integrated with Business Warehouse (BW) as backend server.
• Implemented high availability solutions, Clustering, Disaster Recovery solutions.
• Administered Business Objects Business Intelligence Platform 4.1, Data Services and Information Steward 4.1/4.2.
• Reviewed, planned and supported SAP projects, upgrades, support packs and add-on software component installations.
• Installed ECC 6.0 EHP7, CRM and BW application servers using SWPM and system copy concept for N+1 landscape.
• Installed Opentext Archive/Content Servers and performed integration with SAP ECC landscape.
• Installed Java Systems ADS 7.4, ESS/MSS Portal NW 7.4 through import/export procedures.
• Redefined the system copy process by creating scripts for exporting majority of the configuration during pre-steps and importing the same as post-steps. Hence reducing the execution times by 50%.
• Executed the stack upgrade for SAP ECC EHP5 SP5 to ECC EHP5 SP12.
• Researched and used the near zero downtime approach for the HR upgrade project which helped to reduce the production downtime for the upgrade to 2 hrs. This resulted in reducing the overall downtime during the cutover by 20%.
• Worked on POC (Proof of Concept) environment for SAP ECC 6.0 EHP7 upgrade.
• Provided SAP Security production support for 6000 user base.
• Proficient in SAP ABAP/NetWeaver Security, Enterprise Portal Security, Configuring and Maintaining UME Data sources with LDAP server.
• Hands on experience with Oracle Database administration, BR tools and SQL tools.
• Monitored Database growth, triggered backup, rebuilder indexes and monitored backups.
• Performed Database Space Management and extended tablespaces to data files.
• Periodically monitored the database listener services, trace files, alert logs for database errors.
• Monitored and adjusted Oracle Database parameters for better performance.
• Installed add-ons for ST-PI, ST-API software components. Upgraded Support package for Portal and LVM. Upgraded Kernel from 721 to 740 on windows and Linux
• Performed Spool management and printer configuration with PAL.
• Performed OS memory management for SAP applications servers and Oracle DB.
• Resolved issues in PI 7.3,PO 7.4 landscapes.
• Installed and configured OSS connectivity for remote support.
• Supported 20+ Prod and Non-Prod maintenance activities, Cluster Testing, validations and provided systems to end users.
• Performance Tuning for ABAP & JAVA systems which leads to reduced system startup time and increased system performance.
• Monitoring CPU utilization, file system, disk space, cluster configurations and other OS related administration and troubleshooting.
• Executed upgrades in SAP integrated applications:
• NetWeaver version implemented to 7.4 for Adobe Directory Service (ADS)and Nakisa 4.3.
• Streamserve upgrade to 5.6.2.
• Installed Master Data Management (MDM) 7.1 server and integrated with SRM.
• Opentext Upgrades performed for applications: ICC/OCR, Enterprise scan, Vendor Invoice Management and Archive server.
• Developed scripts for automating BASIS activities such as: System tables Export and Import scripts for system refreshes. Script for SAP integrated tool Click to automate the reboot process of RDP servers.
• Performed Adobe Directory Service (ADS) configuration and reader rights credentials implementation for e-forms .
• Assisted with capacity planning, hardware sizing (through Quicksizer Tool) and future growth assessment of SAP systems.
• Hands on experience in administration of SAP NetWeaver components and in troubleshooting problems in SAP application servers. Also, Escalated Open issues and implemented relevant solutions.
• Implemented SAP OSS Notes to resolves bugs and issues.
• Provided 24/7 on-call support on a rotational basis.