Database Administrator with 13 years of experience across MS-SQL Server, PostgreSQL, MySQL, Cassandra, Weaviate, Redis, and Couchbase, along with AWS and Azure platforms.
Expert in installation, configuration, backup/recovery, high availability, performance tuning, and disaster recovery.
Hands-on experience with PostgreSQL HA (Patroni), PgBouncer, SSL configuration, PITR, and cloud data warehouses (Redshift, Snowflake).
Established databases according to customer specifications.
Configured backup strategy for optimal data protection.
Assigned roles and privileges to users based on requirements.
Created user groups and allocated roles accordingly.
Upgraded PostgreSQL version to enhance performance.
Set up monitoring and alerts for CPU and memory utilization.
Configured SSL certificates for secure data transmission.
Implemented technical configuration management to bolster security.
I request you to kindly give me an opportunity to work in your organization. I pledge my utmost commitment to the cause of the company., Mayiladuthurai, 02/27/21, BALASUBRAMANIAN.R