Sr. Devops AWS Engineer (Kolkata)

Position: Senior DevOps Engineer

Experience Required (relevant): 6 to 9 yrs (Solid experience in complex DevOps solutions)

Primary Mandate: End-to-End Linux Engineering & Cloud Automation

Work Location: Kolkata

Key Job Responsibilities

Cloud & Infrastructure Engineering: Implement highly scalable, resilient, and secure application solutions in the public cloud, with a heavy focus on AWS native services and containers.

End-to-End Linux Diagnostics: Actively analyze and troubleshoot complex system-level software and infrastructure issues. Perform Root Cause Analysis (RCA) utilizing native Linux command-line diagnostics.

Pipeline Integration & Automation: Maintain 100% automation coverage for core platform builds and deployments using GitHub Actions, Jenkins, or Argo CD pipelines. Eliminate manual deployment steps.

Infrastructure as Code (IaC): Drive automation using declarative frameworks (Terraform / CloudFormation) and configuration management toolsets (Ansible) to upgrade and scale infrastructure.

Cost & Process Optimization: Participate in strategic engineering initiatives to streamline infrastructure footprint, improve deployment efficiencies, and actively reduce public cloud hosting costs.

Technical & Functional Competencies

AWS & Cloud Services: Minimum 6+ years of hands-on experience provisioning and maintaining live production environments on AWS (EC2, VPC, EKS, Lambda, S3).

Linux Mastery: Solid grasp of Linux operating system internals, shell scripting, package management, access control permissions, and system monitoring tools.

Automation Frameworks: Proficient with Terraform, Ansible, and Docker ecosystems

CI/CD Mastery: Proven experience drafting declarative, environment-based build matrices specifically using GitHub Actions

Programming: Ability to write clean, reusable Python code to develop internal tools, scripts, or systems meant for task automation. .