Sushabhan Debnath

Experience

• 

  Tata Consultancy Services

  Apr 2021 - now

  DevOps Engineer• Maintained automated CI/CD pipeline for code deployment using Docker, Kubernetes, Jenkins and Git tools.• Worked on Kubernetes orchestrator tools like Amazon EKS, Rancher and OpenShift. • Created ADO pipelines using shell script to deploy application over Kubernetes architecture.• Worked on AWS Cloud services like EC2, CloudWatch, ASG, VPC and many more.• Worked on Infrastructure as Code (IaC) tool – Terraform to create new amazon eks clusters in aws cloud vpc. • Worked on version upgrade changes of various applications on eks cluster like application dynamics. Show less DevOps Engineer• Used to perform microservice deployment by running the build in jenkins and then promote it to uat and check in openshift console. • Worked on Docker for building and maintaining application images stored in Jfrog artifactory.• Worked on Kubernetes for container orchestration.• Manual deployment of monolithic application on a linux based tomcat server with the help of teamcity and tectia.• Worked on redeploying aged docker images in DEV and UAT environment which were older than 60 days. • Change Request creation for PROD and UAT env from Service now application.• Sonar job onboarding/deletion/tracking and handling Sonar job issues in teamcity from configuration point of view.• Configuring Jenkins jobs for updating java and maven version. Show less

  • System Engineer

    Apr 2023 - now

  • Assistant System Engineer

    Apr 2022 - Mar 2023

  • Assistant System Engineer Trainee

    Apr 2021 - Mar 2022