Ensure database reliability, performance, and scalability across PostgreSQL, MySQL, and cloud-managed database services, applying SRE principles to data infrastructure operations.
Chennai, India
Full-time
Cloud & Infrastructure
Responsibilities
Manage and optimize production PostgreSQL and MySQL databases for high availability, performance, and data integrity
Design and implement database high-availability architectures including replication, failover, and disaster recovery
Build automated database provisioning, backup, and recovery pipelines using Terraform and custom tooling
Monitor database performance using pg_stat_statements, slow query logs, and custom Grafana dashboards for proactive optimization
Implement database security controls including encryption at rest and in transit, access auditing, and vulnerability patching
Support development teams with schema design reviews, query optimization, and capacity planning guidance
Requirements
4-6 years of database administration or reliability engineering experience in production environments
Expert-level PostgreSQL skills including performance tuning, replication (streaming, logical), and vacuum optimization