// Writing & Notes

Engineering Journal

Deep dives into production incidents, database migrations, network diagnostics, and Kubernetes security. Written to demystify complex systems.

Database Migration • 2026

6 min read

Practical Notes on Migrating an On-Premises Oracle Database to PostgreSQL on Google Cloud

Observations on schema conversion, data type differences, and investigating Database Migration Service behavior during a real-world enterprise database migration.

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Kubernetes & Security • 2025

5 min read

Understanding Workload Identity in Google Kubernetes Engine (GKE)

A conceptual overview of how GKE Workload Identity connects Kubernetes service accounts to Google Cloud IAM without relying on static service account keys.

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