? Oracle Certified Professional Lead Database Administrator with over Twelve (12+) years experience in Database Administration, Architect, Design, Modeling, Migration and Implementation. ? Provided 24 X 7 on Call Production Database support. ? Extensive project and team management experience. ? Hands-on RAC Experience ? Performed Oracle DB Rolling Upgrades using Data Guard ? Responsible for Database architecture , Design & implementation of Oracle Exadata and performance improvements of the applications running on ExaData appliances. ? Extensive experience in RMAN Backup & Recovery implementations, Performance Tuning & Monitoring, Resource utilization analysis. • Expertise in working with various Packages and Utilities including SQL Loader, Export/Import, Data pump Export/Data pump import and TKPROF. • Proactive monitoring in identifying bottlenecks in the application and database using AWR, ADDM and 10g OEM Grid Monitoring. • Experience in Installation, configuration and new features of Oracle 11g R2. • Involved planning and upgrading Production Databases to the latest versions (9i/10g/11g) ? Problem solving, Data gathering, Analysis and Translation of Business requirements. ? Supporting MapR Hadoop clusters and HBASE Big Data infrastructure ? Implement technology growth strategies, capacity planning, and plan for effectiveness of database systems and recommend new product enhancements in a multi-client, hosted 24x7 environment. ? Involved in the complete software development life cycle starting from system study, design, and development and implementation phases ? Ability to Lead Projects and worked efficiently with other team members, Project managers, System Administrators & Application Developers. ? Strong hands-on experience on Unix and shell scripting. ? Excellent Oral, Written Communication, Presentation skills. ? Extensive experience in RAC, ExaData, Data Gu