Req ID: 392836

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Tech Consultant - AWS S3 Migration to join our team in Bangalore, Karnātaka (IN-KA), India (IN).
Job Description: OBSv2 to AWS S3 Migration Platform Engineer

Role Purpose

Lead the design, build, and operation of a secure, scalable migration platform to move object data from OBSv2 to AWS S3. The role focuses on reliable execution, automation, governance, monitoring, and production support for large-scale enterprise data migration.

Key Responsibilities

• Own the end-to-end migration workflow from OBSv2 source buckets to AWS S3 destination buckets.

• Build and operate AWS-based orchestration using Step Functions, Lambda, Fargate, AWS Batch, DynamoDB, SQS, and rclone.

• Support both manifest-based and energetic migration approaches, including batching, sharding, task sizing, and retry handling.

• Implement governance for bandwidth allocation,



queue management, prioritization, throttling, and job tracking.

• Build observability through CloudWatch dashboards, logs, metrics, alerts, health checks, and progress reporting.

• Support secure multi-account deployment, IAM controls, privacy safeguards, testing, performance tuning, and production cutover.

Expected Deliverables

• Production-ready migration orchestration platform supporting both manifest and no-manifest paths.

• Hub-side governance for bandwidth control, queue processing, throttling, and completion reporting.

• Reusable rclone-based migration runtime with progress reporting and dynamic throttle support.

• DynamoDB-backed job, task, queue, bandwidth, and summary state management.

• CloudWatch dashboards, alarms, logs, runbooks, deployment automation, and operational documentation.

Preferred Experience

• Experience with Dell ECS, OBSv2, or other S3-compatible ente

📌 Tech Consultant (Bengaluru)
🏢 NTT DATA Services
📍 Bengaluru