Designed and Implemented a secure, scalable architecture to migrate an on-prem Oracle database to Amazon RDS for PostgreSQL.
Data Flow: Modeled end-to-end flow, used AWS Glue (SCT) for schema conversion and DMS for full-load and CDC. Stored artifacts in S3 and loaded into RDS.
Services: Glue for conversion, DMS for Migration , S3 for artifacts, and RDS as target.
Security: IAM roles with least privilege, KMS for encryption at rest.
HA & DR: Architected in us-east-1 with Glue, DMS, RDS, S3, and monitoring via CloudWatch.
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Posted Aug 29, 2026
Oracle to Amazon RDS PostgreSQL
Designed and Implemented a secure, scalable architecture to migrate an on-prem Oracle database to Amazon RDS for PostgreSQL.
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