Senior AWS Cloud Engineer - Migrations, EKS & Terraform

Tata Consultancy Services Limited; Irvine (CA); On-site; USD 110,000 - 140,000; Full time

Job summary

Tata Consultancy Services Limited is seeking a Sr. AWS Cloud Engineer in Irvine, CA to lead AWS infrastructure for migration waves, including compute, storage, and networking. You will configure EC2, EKS, IAM, and monitoring, and build reusable Terraform modules.

You will collaborate with application teams to validate configurations and ensure connectivity, while following cloud governance and security best practices. Strong scripting and CI/CD experience is required.

Qualifications

• Experience with AWS services and migration strategies.
• Strong knowledge of VPC networking and cloud security best practices.
• Hands-on Terraform modules, state management and automation.

Responsibilities

• Implement AWS infra for migration waves including compute, storage, network, IAM.
• Deploy/configure EC2, AMIs, scaling, load balancers, and network components.
• Support EKS setup including clusters, node groups, networking, and deployments.
• Build Terraform modules for repeatable infra provisioning.
• Collaborate with app teams to validate configs and connectivity.
• Troubleshoot OS, network ACL/SG issues and deployment failures.
• Implement monitoring with CloudWatch and dashboards.
• Assist migration cutovers and runbooks creation.

Skills

AWS

EC2

EKS

VPC

Kubernetes

Terraform

CI/CD

Linux

Windows Server

IAM

CloudWatch

Oracle Exadata

SQL Server

Tools

Terraform

Git

CI/CD pipelines

Cloud observability tools

Job description

Tata Consultancy Services Limited is seeking a Sr. AWS Cloud Engineer in Irvine, CA to lead AWS infrastructure for migration waves, including compute, storage, and networking. You will configure EC2, EKS, IAM, and monitoring, and build reusable Terraform modules.

You will collaborate with application teams to validate configurations and ensure connectivity, while following cloud governance and security best practices. Strong scripting and CI/CD experience is required.