Manage and administer Amazon Aurora (MySQL & PostgreSQL) and Amazon RDS (MySQL & PostgreSQL) databases in production environments.
Configure and support Aurora Clusters, Writer/Reader Endpoints, Read Replicas, and Multi-AZ deployments.
Perform database provisioning, upgrades, patching, maintenance, and capacity planning.
Monitor database performance using AWS CloudWatch, Performance Insights, Enhanced Monitoring, and native database tools.
Troubleshoot performance bottlenecks, replication lag, slow queries, locking, blocking, deadlocks, and connectivity issues.
Perform backup, restore, snapshot management, and Point-in-Time Recovery (PITR).
Implement database security, encryption, user management, and access control.
Collaborate with application teams for database deployments, releases, and production support.
Participate in incident management,



root cause analysis (RCA), and problem management activities.
Technical Skills
AWS Services ,Amazon Aurora ,Amazon RDS ,CloudWatch ,Performance Insights ,IAM ,VPC ,KMS,AWS Backup
Aurora PostgreSQL
VACUUM / Autovacuum
pg_stat_activity
Query Optimization
Index Management
Replication Monitoring
Parameter Groups
Performance Tuning
Aurora MySQL / RDS MySQL
Explain Plans
Slow Query Logs
Query Optimization
Replication
Performance Tuning
Index Optimization
RDS PostgreSQL
Backup & Recovery
PITR
PostgreSQL Replication
Lock Analysis
Capacity Planning
High Availability
Scripting
Shell Scripting

📌 PostgreSQL DBA, AWS RDS, Shell Scripting, MYSQL DBA (India)
🏢 Tata Consultancy Services
📍 India