Principal Engineer

4 days ago

Bengaluru, Karnataka, India Tata Communications Full time ₹ 20,00,000 - ₹ 25,00,000 per year

The Role:

We are looking for a DevOps / IaC Engineer to build and own the automated, multi-cloud infrastructure that underpins our entire platform. You will be the bedrock of our engineering organization, responsible for creating the scalable, reliable, and secure foundation upon which our product is built.

This is not a maintenance role; you will be architecting our infrastructure from first principles, using an automation-first mindset to empower our developers and ensure our platform can scale globally. Your work will directly enable our ability to innovate and deliver value to customers quickly and reliably.

Responsibilities:

  • Infrastructure as Code (IaC) Architecture: Architect, build, and manage our core multi-cloud infrastructure using expert-level Terraform. You will be responsible for developing our unified provider strategy to ensure consistent and repeatable deployments across AWS, Azure, and GCP.
  • CI/CD Pipeline Development: Design, implement, and maintain robust CI/CD pipelines using tools like GitHub Actions, GitLab CI, or Jenkins to automate the build, test, and deployment of our software.
  • Container Orchestration: Deploy, manage, and scale our containerized applications and services using Kubernetes and Docker, ensuring high availability and resilience.
  • Automation and Tooling: Develop automation scripts and tools to eliminate manual processes, improve operational efficiency, and build self-healing systems that can detect and resolve issues without human intervention.
  • Multi-Cloud Operations: Manage and monitor our production environments across multiple cloud providers, focusing on performance, security, and cost optimization.
  • Developer Enablement: Collaborate with software engineering teams to create a seamless, self-service path from code commit to production deployment, providing the tools and frameworks they need to ship code with confidence.

Required Qualifications:

  • 3-5+ years of experience in a DevOps, Infrastructure, or Site Reliability Engineering (SRE) role.
  • Expert-level, hands-on experience with Terraform, including writing reusable modules, managing complex state, and provisioning infrastructure across multiple cloud providers.
  • Deep experience building and managing CI/CD systems like GitHub Actions, GitLab CI, or Jenkins.
  • Strong proficiency with containerization and orchestration technologies, specifically Docker and Kubernetes.
  • Proven experience managing production infrastructure across at least two major cloud providers (AWS, Azure, GCP).
  • Proficiency in a scripting language such as Python or Bash for automation.

Preferred Qualifications:

  • Experience developing custom Terraform Providers.
  • A deep understanding of cloud networking concepts (VPCs, subnets, security groups, routing).
  • Experience with modern observability stacks (e.g., Prometheus, Grafana, ELK).
  • Prior experience in a fast-paced startup environment.
  • Relevant industry certifications (e.g., Certified Kubernetes Administrator, Terraform Associate, AWS/Azure/GCP certifications).

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