Database Administrator (DBA)

Role description Job Description – PostgreSQL Database Administrator (DBA) Experience: 7–10 Years Location: Chennai Role Overview We are looking for an experienced

PostgreSQL DBA with 5–8 years of database administration experience, including 5+ years managing large-scale PostgreSQL environments. The candidate will be responsible for ensuring database availability, performance, security, scalability, and disaster recovery for mission-critical applications. Key Responsibilities Install, configure, upgrade, and maintain PostgreSQL databases. Monitor and optimize database performance, query execution, and indexing strategies. Manage backup, recovery, replication, and high-availability solutions (Streaming Replication, Patroni, PgBouncer, etc.). Perform database capacity planning, health checks, and proactive tuning. Troubleshoot production issues and provide L2/L3 support. Implement database security, user access controls, and compliance standards. Automate routine DBA activities using Shell/Python scripts. Collaborate with application, DevOps, and infrastructure teams for deployments and performance improvements. Support PostgreSQL deployments on cloud platforms such as AWS, Azure, or GCP.