• Played a major role in planning and execution of data center migrations keeping the 5-9s availability of the database • Proposing recommendations to meet the ongoing performance and scalability • Working with various Application teams, Product Managers and DBAs to assist with the design, development and maintenance activities • Responsible for various critical revenue reports generation and customer facing reports on-demand • DB level performance optimization and tuning of several production databases by analyzing statspack and AWR reports • Analysis, diagnosis and tuning (capacity planning, trend analysis, Oracle SQL Query • Optimization, reviewing init.ora parameters, load monitoring, CPU and Memory tuning etc)

• Working with Application Engineers, Operations and Product Managers to arrive at DB design, data modeling and database administration • Verisign decided to consolidate two MMS-Interoperability products. Led the efforts in DB consolidation, data migration of terabytes of data across data centers and smooth transition • Supported databases for various types of applications ranging from simple reporting database instances to high-availability transaction databases required for telecommunications messaging gateways with 5-9s SLAs • Requirements analysis, schema design of many product databases and implementation of stored procedures • Capacity planning and data partitioning to maintain huge databases in production • Partition maintenance to meet the data retention requirements of business

• Responsible for schema design, implementation and maintenance which included tables, stored procedures, packages, sequences etc., • Established the process for schema change control including schema upgrade and rollback script versioning • Designed and implemented the schema for LightSurf Value Added Services(VAS), which was a multi-media sharing web service • Was the go-to person for all developer/QA database setup, upgrade, maintenance and debugging. Supported several development and QA teams single handedly

• As an engineer in Netkraft Pvt Ltd., consulted for various clients across the globe and worked on several domains including portals, e-learning, client server applications, B2B and B2C. • Did end to end development for e-learning portals with OOAD, Java, JSP and Oracle Database • For RubberCommerce.com (B2B website), implemented Java based data access layer and developed stored procedures • For Thermoking IRIS Warranty application, I was part of a team which migrated the application from PowerBuilder to Oracle Forms and Reports. As part of this project implemented several Oracle Forms and Reports • E-Gard Contract Maintenance is a conversion Project from MS-Access 2000 to Intranet based application, developed in oracle forms6i and deployed on Oracle 9i Application Server. o Responsible for analysis of the existing application. o Design templates alerts and messages. o Design and development of program units and procedures. o Setting up of coding standards. o Responsible for build and release. o Peer code reviews. • For 360com which is an e-business site, using Oracle8.1.7, mod_plsql and Apache server embedded in Oracle database o Responsibility of creating, maintaining and tuning database for a development environment o Writing stored procedures which consisted of html and javascript o Setting up of the application.