Raghavendra Prabhu
Senior Manager
Thane West
Summary
Results-driven IT professional with a strong focus on client satisfaction. Possesses extensive hands-on knowledge in Oracle Database Administration, risk analysis, mitigation, budget estimation, and planning efforts. Demonstrates over 20 years of experience, with 17 years specializing in database technologies. Excels in infrastructure management, performance tuning, and design.
Overview
23
23
years of professional experience
6
6
Certifications
3
3
Languages
Work History
Sr. Manager
Capgemini Consulting India Pvt Ltd
04.2006 - Current
- Managing and delivering multiple Database Technologies for multiple clients
- Was a part of Oracle Database support team for an Insurance Client right from designing the databases to bringing the system to Run Support
- Work Experience on Exadata, Oracle single instance, RAC, OEM, DB2 Technologies
- Working on Automation and Improvements to be brought into the System which would benefit the Clients
- Successful migration of production databases to Exadata machines
- Responsible for providing responses and required documents to audit team proving that database user accounts are justified, authorized, and reviewed on a quarterly basis to reduce the risk of unauthorized access
- Automation of various system administration activities using shell programming to enhance system monitoring, space management and performance/uptime checks
- Experience on Big data concepts: Hadoop/HDFS, Yarn and MapReduce Spark SQL, Streaming
- Standardizing practices & setting strategic goals for the Production Environment
- Proactively involved in multiple Transition Projects by working with operations and cross function Teams by executing changes in controlled manner resulting in 27% reduction in incidents in following year
- Design, Process, Prepare and Execute Disaster Recovery Tests
- Planning and coordinating with all BI Teams during this activity
- Involved in planning of Project Review Checklists and provide a continuous feedback to teams during all project lifecycle milestones which helped BI projects to maintain quality, standards and improved performance
- Automated House Keeping Activities, Backup, writing interface scripts for HP Operations Orchestration Tool
- Storage migration experience from OCFS to ASM and OCFS to ASM
- Experience on GitHub-The version control tool
- Successful upgrade of Exadata Storage cells
- Successful Configure of Exadata concepts: IORM, Instance Caging Huge page Setting
- Experience on python on data analysis packages: TensorFlow
- Specialization mainly on Database Backup and recovery, performance tuning and Space Management
- Introduced new Process which standardized Production environment and saved 2.7k euros for the Client
- Emphasizing on knowledge transfer, cross training and professional growth
- Recruited new staff (Lateral and Fresher) as an active Member of Technical Interview Panel
Sr. Software Engineer
Patni Computers
04.2005 - 07.2006
- Offshore DBA Support
- Daily monitoring and fixing the issues on Production databases
- Deployment on development database after successful testing submitting to production database
- Shell scripting for extract and deployment databases
- Data transfer from testing environment to production
- Monitoring and tuning the database performance and behavior by the statistics taken at load testing by application before deploying in production databases
- Executing database change requests for all the production, model and development instances
- Space Management – Addition/Deletion of data files, moving objects on-line
- Tuning & Re-organization of database objects
- DB2 Database support and maintenance
- Configuration and setup of client software on user’s machine
- Database backup using db2move utility and online backup
- Refresh of database schemas on development environment using production data for development requirements
Jr. Executive
Hungama.com
07.2004 - 03.2005
- Worked as Junior Oracle DBA supporting Preproduction and development databases
- After successful full logical backup on daily basis the dump file will transfer from server to other remote machine using ftp utility, and send mail, SMS about the status
- The monitoring activity of database is automated and will send mail about the status on disk space, table space free space, compress of archive log files
- Working on 24
- 7 Support Environment managed by strict Service Level Agreements with time limits for ticket acknowledging, ticket resolution/Escalation
- Working towards continuous improvement based on the feedbacks obtained from the Ticket owners
- Monitoring Resource usage of Development, Test, Production environments using OEM
Associative Developer
Sun Pharmaceutical India Ltd
11.2001 - 07.2004
- Company Overview: This was a Core-Pharma Organization supporting and development on ERP system using Power Builder and Oracle as backend
- Developed programs in PB to get data from flat files and insert it into Oracle\SQL databases
- Worked for ERP modules Purchase, Inventory stock, distributions
- Data Refresh from factory to main system database using logical refresh tools
- This was a Core-Pharma Organization supporting and development on ERP system using Power Builder and Oracle as backend
Education
B.E. -
Manipal Institute of Technology
H.S.C - undefined
Mahatma Gandhi Memorial College
S.S.L.C - undefined
US Nayak High School
Skills
- Planning & Implementation
- Efforts and Resource Planning
- Machine Learning
- Decision Analytics and Visualization
- Design & Management
- Data-Center Migrations
- Strategic Planning
- Budgeting
- Process Improvement Strategies
- Financial Management
Certification
Oracle Certified Exadata Machine Administrator
Vendortrainingattended
- Certified Data Scientist from IIM Calcutta
- Attended Deep Learning Training from NVIDIA
- SAFe 6.0 Architect Certification training
- Exadata Database Machine Administration
- Oracle Database Administration using 12c features.
Personal Information
- Date of Birth: 04/09/76
- Nationality: Indian
- Marital Status: Married
Employeehistory
- Sun Pharmaceutical India Ltd, Associative Developer, 11/01/00, 07/31/04
- Hungama.com, Associate DBA, 07/01/04, 03/31/05
- Patni Computers, Sr. Software Engineer, 04/01/05, 03/31/06
- Capgemini Consulting India Pvt Ltd, Sr. Manager, 04/01/06, Present
Timeline
Sr. Manager
Capgemini Consulting India Pvt Ltd
04.2006 - Current
Sr. Software Engineer
Patni Computers
04.2005 - 07.2006
Jr. Executive
Hungama.com
07.2004 - 03.2005
Associative Developer
Sun Pharmaceutical India Ltd
11.2001 - 07.2004
H.S.C - undefined
Mahatma Gandhi Memorial College
S.S.L.C - undefined
US Nayak High School
B.E. -
Manipal Institute of Technology
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