DBA-PostgreSQL_2040

About the role

The primary focus of this role is PostgreSQL — both cloud-hosted (AWS and Azure) and on-premises deployments on Linux hosts. In addition, experience with MongoDB Atlas is valued and will play an increasing part in our database landscape. You will own the design, operation, and continuous improvement of our relational and document database estates.

What you'll do

• Install, configure, and maintain PostgreSQL databases across cloud environments (AWS RDS/Aurora, Azure Database for PostgreSQL) and on-premises Linux hosts
• Monitor database health and performance using cloud-native tooling (CloudWatch, Azure Monitor) and third-party observability platforms
• Optimise query performance through indexing strategies, query rewriting, and execution plan analysis (EXPLAIN / EXPLAIN ANALYZE)
• Support data migrations using AWS Database Migration Service (DMS) or Azure Database Migration Service, including schema conversion, replication configuration
• Manage and maintain PostgreSQL deployments on Linux hosts: OS-level tuning (kernel parameters, storage I/O), service management

What you need

• 5–9 years in software engineering
• PostgreSQL
• SQL
• Python
• AWS
• MongoDB
• Azure
• Any graduate

Good to have

• Linux
• Terraform
• GCP
• Network security
• Bash
• SOP writing