Role: AWS Terraform MGN (migration)Engineer

Experience: 05 to 12 yrs

Drive Location: TCS-A Block,2nd floor ,Yeshwanthpur Towers 2GGW+54C, Yeshwanthpur Industrial Suburb, Sattva Knowledge Point Mahalakshmi Layout,Bengaluru,Karnataka 560022

Reporting Time: 9:30am-12:30pm

Mode of Interview: Walk in Drive

Date of Interview: 29th August, 2026

Responsibilities :-

- Strong hands-on experience with AWS services including EC2, VPC, IAM, ELB, Route 53, and storage services.
- Proven experience in Data Center Exit or large-scale migration from on-premise to AWS.
- Strong expertise with AWS MGN and Transform services for migration and modernization.
- Experience with Infrastructure as Code using Terraform including module development and automation.
- Good to understand TIBCO ESB integration patterns and dependencies.
- Experience working with Windows Server (2016/2019/2022/2025) and RHEL (7/8/9).
- Strong knowledge of AWS networking including VPC, VPN, subnets, routing, and security groups.
- Experience using CloudWatch, CloudTrail for monitoring and logging.
- Knowledge of DevOps practices and CI/CD integration with AWS.
- Understanding of AWS security best practices and IAM governance.
- Provision and configure AWS infrastructure for EC2-based application hosting.
- Execute migrations using AWS MGN including replication, test cutover, and production cutover.
- Support Transform activities such as right-sizing and OS optimization.
- Good to have Migration Planning & Setup (Pre-MGN Execution), MGN Replication & Data Sync Activities,



Test Migration (Dry Run / Pilot Execution), Cutover & Production Migration Execution, Post-Migration & Optimization (Transform Alignment).
- Develop reusable Terraform modules for infrastructure provisioning.
- Collaborate with application, database, and middleware teams for migration readiness.
- Participate in migration wave planning, execution, and hypercare.
- Implement AWS security controls and access configurations.
- Set up monitoring, logging, and alerting mechanisms.
- Troubleshoot infrastructure and performance issues during migration phases.
- Prepare documentation, runbooks, and handover artifacts for operations teams.

Cloud Experience Needed :-

- 3 to 4 years of hands-on experience in AWS migration using MGN and Transform tools.
- Experience in Data Center Exit or enterprise cloud migration programs.
- Robust exposure to EC2-based application hosting models.
- Experience with hybrid connectivity (VPN, Direct Connect).
- Understanding of AWS CAF and MAP migration frameworks.
- Experience working in multi-account AWS environments with governance controls.
- Knowledge of high availability, performance, and scalability design in AWS.
- Experience working with cross-functional teams in migration programs.
- Hands-on exposure to DevOps tools integrated with AWS infrastructure.
- Experience supporting cutover, rollback, and hypercare activities.
- AWS certification (Solutions Architect or SysOps) is preferred.

Thanks & Regards

Diptimayee Swain

HR TA- Bhubaneswar-EP

📌 AWS Terraform MGN (migration)Engineer (Bengaluru)
🏢 Tata Consultancy Services
📍 Bengaluru