a) Setup of CI-CD (Continuous Integration- Continuous Deployment) pipeline from scratch including different tools like Jenkins, Sonarqube, Nexus.b) Setup of different environments like lower (Dev, QAT) and higher (CTE, Production) in GCP (Google Cloud Platform).c) Configure Database instances in multi-region for different applications in GCP environments using Google Spanner.d) Establish Key Management System in GCP for storing Cryptographic keys and other GCP services like Pub/Sub, Stackdriver for logging of different applications in the project.e) Design and implement the process of deployments to lower and higher environments in GCP using Google Kubernetes Engine on Kubernetes Clusters.f) Implementation of branching strategies for Source code repository management in Git.g) Establish Splunk monitoring system for monitoring different servers and services in different environments.h) Automation of deployments using Ansible configuration management tool and incorporate Ansible scripts in Jenkins plugin parameters to perform lower environment deployments.i) Assist developers and testing teams with deployments to different environments when necessary.j) Coordinate with Business analysts and Project managers of the teams to meet the deployment deadlines to environments.

. Configured Jenkins jobs to build across the different environments.. Installation and configuration of Splunk product at different environments.. Worked on Splunk, Shell scripting to automate and monitor the environment routine tasks.. Monitoring Splunk dashboards, Splunk Alerts and configure scheduled alerts based on the internal customer requirement.. Worked on integrating GIT into the continuous Integration (CI) environment along with Jenkins.. Implemented Docker container creation process for each GitHub branch gets started on Jenkins as Continuous Integration (CI) server.. Implemented end-to-end CI/CD pipeline architecture using Jenkins, Artifactory and Cloud Foundry.

• Implementation of Chef to deploy the builds for Dev, QA and production.• Maintenance and development of infrastructure using Chef, Jenkins, and multiple AWS tools.• Configuration of various plug-ins for Jenkins for automation of the workflow.• Configuration and maintenance of Jenkins to implement the CI process and integrated the tool with Maven to schedule the builds.• Implementation of a Continuous Delivery framework using Jenkins, CHEF, and Maven in Linux environment.• Work on documentation - Chef Basics, Initial setup of Chef, Data bags Implementation, Coding standards, Cookbook document, testing docs.• Configuration and monitoring of multiple servers using Chef. Defined Chef Server and Workstation to manage and configure nodes.• Installation of Chef Server Enterprise on premise/workstation/bootstrapped the nodes using knife and automated by testing Chef recipes/cookbooks with test-kitchen/cspec.• Usage of Chef and other configuration management tools to deploy consistent infrastructure code across multiple environments.• Implementation of a Continuous Delivery pipeline with Docker, Jenkins and GitHub and AWS AMI’s.• Deployment and management of many servers utilizing both traditional and cloud oriented providers (for example, Amazon EC2) with the Chef platform.• Configuration of S3 versioning and lifecycle policies to and backup files and archive files in Glacier.• Work with monitoring tools like Nagios.• Management of Ubuntu Linux and Windows virtual servers (Rackspace and AWS EC2) with Chef using Git. Monitored the health of the application using Nagios.

• Responsible for code build, release and configuration on Amazon EC2.• Perform Deployment of Release to various QA & UAT in Linux environments.• Designed, Architectured and Built out Highly Available Puppet Masters (3.x) as the configuration management tool for the team, Jenkins for the Continuous Integration, and Sensu Monitoring tool (Open Source) to replace Nagios for monitoring the health of all the critical applications and servers health.• Wrote, maintained and released Puppet modules, classes, functions, facts, types and providers.• Used rspec-puppet tool to verify that our Puppet manifests satisfy certain expectations without even having to run Puppet. Based on this testing framework for Ruby programs, wrote test cases for Puppet manifests that are especially useful to catch bugs caused by regressions and refactoring problems.• Performed Linux deployments utilizing RHEL Kickstart. Later setup a basic Puppet environment to support rapid deployment and centralized configuration management.• Deploy and monitor scalable infrastructure on Amazon web services (AWS) & configuration management using Puppet• Automated AWS components like EC2 instances, Security groups, ELB, RDS, IAM through AWS cloud Formation templates• Used Git as version control with Git branching strategy that included develops branches, feature branches, staging branches and master. Pull requests and code reviews were performed• Developed Ruby and shell scripts for automation as per the requirements.• Designing and implementing of hybrid automation framework to be used with Selenium WebDriver. • Design automated tests, create automated test cases, test plans and execute tests using Selenium.