Key Responsibilities:

- Install, configure, upgrade, and maintain database systems.
- Monitor database performance and ensure optimal availability and reliability.
- Perform database backup, restoration, and disaster recovery activities.
- Manage database security, user access controls, and data integrity.
- Implement and support high availability (HA) and disaster recovery (DR) solutions.
- Perform database performance tuning, query optimization, and capacity planning.
- Troubleshoot database issues and provide timely resolution.
- Monitor database health using enterprise monitoring tools.
- Create and maintain database documentation, standards, and procedures.
- Collaborate with application, infrastructure, and DevOps teams for deployment and support activities.
- Ensure compliance with organizational security and governance policies.
- Support database migrations, upgrades, patches, and cloud database initiatives.





Required Skills:

- Solid experience with relational databases such as:

- Oracle Database

- Microsoft SQL Server

- MySQL

- PostgreSQL

- MariaDB
- Knowledge of database architecture, indexing, partitioning, and replication.
- Experience in SQL scripting, stored procedures, and query tuning.
- Expertise in backup and recovery strategies.
- Knowledge of High Availability and Disaster Recovery solutions.
- Understanding of database security best practices.
- Experience with monitoring and administration tools.
- Familiarity with Linux/Unix and Windows server environments.
- Knowledge of cloud database platforms such as AWS RDS, Azure SQL Database, or Google Cloud SQL is preferred.

📌 DB Admin - S (Chennai)
🏢 Tata Consultancy Services
📍 Chennai