Skip to main content
Maheswar Barrenkala

Maheswar Barrenkala

Start a Conversation
Selected work / Enterprise data migration / team contributionArchitecture & implementation

Accenture AWS Aurora Migration

Enterprise migration support for more than one terabyte of data to AWS Aurora without downtime.

A documented Accenture team contribution to a controlled migration path from source data systems to AWS Aurora.

System explanation
Enterprise data migration / team contribution explained through verified functionality and a portfolio-native system visual.System flowAlt-text intent: Accenture AWS Aurora Migration workflow explanation
My contribution
Application design and migration support
System
AWS Aurora · AWS SCT · AWS DMS · SQL validation
Evidence
private confirmed

The engineering problem was to move a large enterprise data workload without treating migration as a one-time copy. Schema conversion, controlled data movement, validation, and a coordinated cutover had to stay connected.

Treat data movement as a sequence of checks.

I contributed to analysis, schema-conversion work, compatibility and SQL validation, coordination, monitoring and testing, and cutover support within the Accenture team. The diagram keeps the public explanation at the verified workflow level rather than exposing a client architecture.

1 TB+
enterprise data migration supported to AWS AuroraAccenture team contribution
Zero downtime
during the AWS Aurora migrationAccenture team contribution; not represented as sole delivery

Inspectable workflow

Portfolio explanation

Workflow walkthrough

MIGRATION CHECKPOINTSource workload

Keep the source data and workload context visible before changing the migration path.

Verified team migration context · 1 TB+ and zero downtime remain Accenture-specific
Portfolio-native explanation based on confirmed project functionality; it is not a historical product screenshot.System flowAlt-text intent: Accenture AWS Aurora Migration selected workflow

Scope and evidence

Client identity, topology, instance configuration, duration, team size, cost, and performance detail remain confidential.