•My responsibilities involved automating the infrastructure provisioning using Terraform and Argo CD. I created the necessary AWS resources, including a virtual private cloud (VPC), EC2 instances for hosting the application, and storage buckets for data storage. •To containerize the application, I utilized Docker to create Docker images that encapsulated the weather forecasting application and its dependencies. The Docker images were then deployed using Docker Compose or Kubernetes, where I defined the application's deployment configuration, specifying the required resources, networking, and scaling options.• I leveraged Jenkins to set up a CI/CD pipeline with enhancement in Argo CD for automated build, test, and deployment processes. The application's source code was integrated with Jenkins, enabling automated code checkouts and triggering builds on code changes. Jenkins built the Docker images and deployed them to a Kubernetes cluster on AWS. •As part of the pipeline, automated tests, including unit tests and integration tests, were executed to ensure the application's quality. I configured monitoring tools like Nagios and the ELK stack (Elasticsearch, Logstash, and Kibana) to collect and analyze logs and metrics from the weather forecasting application. •I set up custom monitoring checks to track the application's health and performance, and alerts and notifications were configured to notify the team in case of any issues or anomalies detected. Scalability and high availability were prioritized by utilizing AWS Auto Scaling to automatically adjust the number of EC2 instances based on the application's load, and AWS Elastic Load Balancer (ELB) was configured to distribute incoming traffic across multiple instances. •Security measures were implemented using AWS Identity and Access Management (IAM) for access control and encryption at rest for sensitive data stored in AWS storage services.

• Worked with GIT source code management tool, got experience in merging, tagging, rebase and branching strategies. Upgrade Git server from Stash to Bitbucket.• Worked on AWS, Azure for setting up & adopting cloud based technologies.• Heavy Shell scripts for automat build process and Boxen scripts for configuration management for mac systems and Groovy for Jenkins file.• Build scripts using ANT, Maven, Nant & Gradle on various projects.• Worked with Jenkins as continuous integration tool, whenever developers commit, the code is pulled by Jenkins and build with XCode or Gradle for IOS and android development. I will automate the Build process by continuous integration tools Jenkins. Jenkins will pull code from Stash/bitbucket and build by Xcode commands for IOS and Grade tool for android. Run unit tests and deploy created IPA and APK to Hockey App.• Maintained package managers like NPN, Ruby. Gems, Homebrew, Cocopods, swift-package-manager and PIP.• Managed services and application deployment for IOS on mac mines, mock server, stash server, GIT server, nexus server, SonarQube and Jenkins servers.• Developed shell scripts for Boxen developer’s machines, backups files, Jenkins build scripts, Deployment scripts, Source code management scripts etc.• Worked as Admin for Jira, Confluence, Bitbucket and Jenkins.• Managed Web/App servers Tomcat, Apache, IIS, Weblogic & WebSphere based applications. Experience in onboarding different applications (500+) to an in-house deployment tool for automated deployments.• Installed, configured and maintained Continuous Integration, Automation and Configuration Management tools (SonarQube/Jira/Artifactory/Nexus/Jenkins).• Setting up and introducing Continuous Deployment processes and advising on best practices.