DevOps Engineer – Site Reliability (Terraform, Kubernetes)

About the role

Tata Consultancy Services is looking for an experienced DevOps / Site Reliability Engineer to support a global customer. You will help build scalable, automated, and resilient cloud infrastructure with a strong focus on Infrastructure as Code.

Key responsibilities

• Manage source code repositories, branching strategies and version‑control best practices.
• Design, develop and maintain automation tools, integrations, micro‑services and platform extensions.
• Build, maintain and optimise CI/CD pipelines for reliable deployments.
• Implement Infrastructure as Code solutions using Terraform to provision cloud resources.
• Continuously improve automation for provisioning, configuration management and deployments.
• Upgrade and integrate DevOps tools while ensuring reliability and scalability.
• Create and maintain technical documentation, runbooks and operational procedures.
• Monitor platform performance, troubleshoot issues and ensure high availability.
• Collaborate with development, data and platform teams to deliver robust solutions.
• Promote and enforce DevOps and SRE best practices across teams.

Required profile

• 4+ years of experience in DevOps / SRE roles supporting large‑scale platforms.
• Strong hands‑on experience with Terraform and IaC principles.
• Experience monitoring and troubleshooting large‑scale systems and Kubernetes platforms.
• Proficiency in cloud environments such as AWS or GCP (Azure a plus).
• Solid scripting skills in Python, Shell or similar languages.
• Experience with CI/CD tools such as Jenkins, Spinnaker or equivalents.
• Understanding of containerisation technologies, especially Docker.
• Ability to write and optimise SQL queries (MySQL or similar).
• Strong incident management, documentation and runbook creation skills.

Required skills

• Terraform
• Infrastructure as Code (IaC)
• Kubernetes
• AWS
• GCP
• Python
• Shell scripting
• Jenkins
• Spinnaker
• Docker
• MySQL / SQL
• CI/CD pipelines