vinoth jayaraman
Database Administrator
Chennai,TN
Summary
Database professional with extensive background in Oracle database management, offering blend of technical expertise and strategic insight. Known for collaborative approach and ability to drive results in dynamic environments. Reliable team player with knack for adapting to changing project requirements. Skilled in performance tuning, data recovery, and database security.
Overview
17
17
years of professional experience
2
2
Languages
2
2
Certificates
Work History
Senior Oracle Database Administrator
VLS Global Logistics Private Limited
09.2016 - 06.2025
- Troubleshot database issues to create and resolve trouble tickets.
- Implemented capacity planning strategies, optimizing resource allocation and preventing system overloads.
- Monitored and analyzed database activity to identify and prevent incidents and recommend performance improvements.
- Streamlined backup processes, ensuring timely recovery in case of data loss or system failure.
- Established working relationships across various departments to understand existing and emerging IT requirements.
- Reduced downtime by proactively monitoring and addressing potential issues with the Oracle Database system.
- Assisted in migrating databases to newer versions or alternate platforms, minimizing disruption to business operations.
- Improved database performance by optimizing SQL queries and implementing indexing strategies.
- Managed user accounts within the Oracle Database environment, granting appropriate permissions while adhering to security protocols.
- Proposed database changes to ease monitoring and administrative effort.
Oracle Applications DBA
TTK Healthcare Limited
10.2008 - 08.2012
- Streamlined backup and recovery processes, enhancing overall system stability and availability.
- Administered, supported, and monitored databases by proactively resolving database issues and maintaining servers.
- Provided timely resolution of critical production issues, minimizing downtime and avoiding potential revenue loss.
- Optimized database performance by monitoring health and implementing tuning recommendations.
- Established proactive monitoring solutions that alerted administrators to potential issues before they escalated into major problems.
- Conducted tests to identify issues and make necessary modifications.
- Implemented capacity planning strategies to accommodate growth in data volume without compromising system performance or reliability.
- Collaborated with cross-functional teams to develop custom applications that supported business objectives and met user needs.
- Facilitated knowledge sharing, conducting training sessions for junior DBAs and developers on best practices.
- Cultivated detailed documentation library, capturing database schemas, configurations, and procedures for future reference.
- Ensured high availability and disaster recovery capabilities, establishing and testing robust backup and failover strategies.
Education
Bachelor of Technology - Electronics And Instrumentaton
SASTRA University
Thanjavur 04.2001 -
Skills
Oracle database administration
Certification
Oracle could Foundation certified.
Timeline
Oracle could Foundation certified.
08-2025
Oracle Cloud Infrastructure Architect Associate certified.
08-2025
Senior Oracle Database Administrator
VLS Global Logistics Private Limited
09.2016 - 06.2025
Oracle Applications DBA
TTK Healthcare Limited
10.2008 - 08.2012
Bachelor of Technology - Electronics And Instrumentaton
SASTRA University
04.2001 -
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