PostgreSQL Migration and Legacy Automation

Migrated PostgreSQL from on-prem to AWS RDS using custom automation scripts

Project Overview

Executed a complex on-prem to AWS RDS migration of PostgreSQL databases using custom-built Python and Bash automation scripts. Additionally, updated and automated legacy infrastructure using Ansible and IaC, greatly reducing manual ops overhead and improving system consistency.

Key Outcomes

Completed zero-downtime migration of critical PostgreSQL workloads

Developed custom Python/Bash tooling for repeatable migration workflows

Reduced manual operations by automating legacy infrastructure with Ansible

Improved DB performance with optimized instance selection and storage tuning

Increased system consistency and reliability across staging and prod

Project Toolstack

AWSTerraformTerragruntAnsiblePythonAWS RDSPostgreSQLGithub Actions

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