SUMMARY

• I am a motivated Skilled DevOps Engineer with 3+ years of hands - on experience supporting, automating, and optimizing mission critical deployments in AWS, leveraging configuration management, CI/CD, Build/Release Management, and DevOps processes.
• Linux Operating System with extensive worked on Ubuntu.
• Automation, build and deployment of workflows using GIT, MAVEN, JENKINS and DOCKER
• Creation of GIT Branches, Tags and merging the source code between different branches.
• Performing build activities by using Maven, created and modified build configuration files including POM.XML. Dependencies and automation.
• Continuous Integration (CI) setup, Jenkins’s installation, created build jobs, set up distributed builds using Jenkins’s master/slave concepts, plug-in installation backup using Jenkins.
• Automation, building, deploying, and releasing of code from one environment to other environment like Dev, QA, and Staging.
• Containerization Tool (Docker), creating Docker files for Docker images and containers for different environments.
• Application Deployment and environment configuration using Docker.
• Installation, configuration and maintaining Apache/tomcat Application Servers.
• Verification of Deployment logs to check for successful deployments in Apache Tomcat Server.
• Good understanding of the principles and best practices of Software Configuration Management (SCM) in Scrum, Agile methodology.
• Knowledge on Amazon Web Services environment Elastic Compute Cloud (EC2), Amazon Machine Image (AMI), Elastic Block Storage (EBS), IAM, Elastic Load Balancers (ELB), and Simple Storage Service (S3).
• Mass production using Ansible
• Container Orchestration using Docker Swarm and Kubernetes

PROFESSIONAL EXPERIENCE

Confidential

DevOps Engineer

Environment: Git, Maven, Jenkins, Docker, and Apache Tomcat

Responsibilities:

• Used AWS to setup application and web servers
• Used EC2 to setup servers and Installed Jenkins
• Version control tool administration: set up git server, creating new repositories, adding new user to the repositories, creating of new version-controlled branches and trouble shooting of errors.
• Cost savings and optimising the performance of Jenkins master server using Master Slave architecture.
• Checking Git logs & Resolving Git conflicts issues
• Creating War/Jar files using Maven, Continuous integration using Jenkins and deployment of these files into Apache Tomcat server
• Supported product release management and patch set release. setting up Jenkins from scratch and maintaining it.
• Creating jobs using Jenkins. Manage installations of node, deployment configuration.
• Released builds to complete testing and review, Continuous integration using Jenkins.
• Configuring the "crontab" build and deployment.
• Performed Continuous Build and deployments to multiple environments like Dev, QA, and Staging.
• Providing solutions to developers for check-ins, checkouts, and build failure related issues.
• Interacting with developers to sort out issues related to Build Automation.
• Creating and Configuring Docker Containers and Creating Docker files for different environments.
• Deployed various applications through Docker containers.