Senior DevOps Engineer

sonataone

Pune 6 Years Exp Posted 4d ago

Job Description

Cloud Migration & Modernization

  • Lead and support migrations from colo, hosted, legacy, and existing cloud environments into AWS.

  • Assess current-state infrastructure, document dependencies, identify risks, and create migration, cutover, rollback, and validation plans.

  • Map source environments including networking, IAM, storage, databases, DNS, certificates, security controls, observability, and deployment workflows into appropriate AWS target architectures.

  • Support both colo-to-cloud and cloud-to-cloud migrations.

  • Help determine whether applications should be lift-and-shifted, containerized, re-platformed, or more deeply modernized.

Cloud Infrastructure & Platform Engineering

  • Build, maintain, and standardize cloud infrastructure using Terraform or OpenTofu.

  • Operate and improve multi-account AWS environments using AWS Organizations and related governance patterns.

  • Help establish a centralized cloud operating model across AWS, with a path toward Azure and GCP.

  • Design and support cloud networking, IAM, security, logging, monitoring, backups, disaster recovery, and high-availability solutions.

  • Define best practices for infrastructure automation, CI/CD, observability, reliability, security, and cloud operations.

Infrastructure as Code & Automation

  • Develop reusable and standardized infrastructure using Terraform/OpenTofu modules.

  • Manage remote state, environments, plan/apply workflows, secrets handling, policy checks, and CI/CD integration.

  • Build automation and self-healing workflows to automatically resolve common production failures where possible.

  • Implement policy-as-code, security-as-code, and compliance automation where required.

CI/CD & Deployment

  • Build and improve CI/CD pipelines for application and infrastructure deployments.

  • Automate infrastructure provisioning, application deployments, testing, and release processes.

  • Work with platforms such as GitHub Actions, GitLab CI, Azure DevOps, Jenkins, Argo CD, CircleCI, or similar technologies.

  • Partner with engineering teams to containerize legacy applications using Docker and deploy them on ECS, EKS, Kubernetes, or similar platforms.

Observability & Reliability

  • Implement monitoring, logging, tracing, alerting, dashboards, and service health indicators.

  • Ensure infrastructure and application issues are detected quickly and resolved effectively.

  • Support production uptime through incident response, escalation, on-call processes, runbooks, and post-incident improvements.

  • Implement automated remediation, auto-scaling, event-driven operations, and runbook automation.

  • Troubleshoot issues across infrastructure, networking, application, and cloud layers.

AI-First Infrastructure

  • Leverage AI tools to accelerate infrastructure analysis, Terraform/OpenTofu development, migration planning, CI/CD improvement, troubleshooting, documentation, incident response, and operational automation.

  • Identify opportunities to use AI to improve infrastructure engineering productivity and operational efficiency.

QUALIFICATIONS & REQUIRED SKILLS

  • 7+ years of experience in DevOps, SRE, Cloud Infrastructure, Platform Engineering, Systems Engineering, or similar roles.

  • Strong hands-on experience operating production workloads in AWS.

  • Experience migrating infrastructure from colo, data center, hosted, legacy, or existing cloud environments into AWS.

  • Experience with cloud-to-cloud migrations, including service mapping, data migration, networking, identity/access, DNS, cutover, rollback, and validation.

  • Strong production experience with Terraform or OpenTofu, including modules, remote state, environments, plan/apply workflows, secrets handling, policy checks, and CI/CD integration.

  • Strong understanding of Linux systems and scripting/programming.

  • Experience with AWS networkin

Similar Openings for You