Narayan S

About Narayan S

Professional DevOps consultant with 8 years of experience in IT industry worked on various Clouds, Continuous Integration and Continuous Delivery (CI/CD pipeline), Build and Release management, Containers management, Linux/Windows administration, and support.Automated infrastructure by using Terraform for building, changing, and versioning infrastructure safely, efficiently, And Worked with Terraform key features such as Infrastructure as code, Execution plans, Resource Graphs, Change Automation.Extensively worked on the Jenkins for installing, configuring, and maintaining continuous integration (CI) and for End to End automation of all builds and continuous deployments.Configuring continuous integration from Source control, setting up build definition within Visual Studio Team Services, and configure continuous delivery to automate the deployment of ASP.NET MVC applications to Azure web apps.Expertise in Kubernetes to provide a stage to automating deployment, scaling, and operations of application containers across clusters of hosts by utilizing Docker container clusters to clone the creation of servers and implementing Kubernetes orchestration for clone production servers.Experience in the software development life cycle (SDLC) along with the automation of the build and release process by using the PowerShell, Ruby, Perl, Python, JSON scripting.

Experience

1. Sr Cloud Devops Engineer

   Highmark Health

   Aug 2019 — Present · Pittsburgh, PA, US

   Configured Azure Virtual Networks, subnets, DHCP address blocks, Azure network settings, DNS settings, security policies, and routing. Deployed Azure IaaS virtual machines and cloud services (PaaS role instances) into secure Virtual Networks and subnets.• Design and implement scenarios using Azure QuickStart Templates, create Azure Managed Apps, Microsoft Azure Compute infrastructure and networking, Azure Active Directory, Azure Data Storage and Azure Data Access Strategy, Web Apps applications that use mobile services and notifications to design advanced applications.• Experience in configuring Azure web apps, Azure App Services, Azure Application Insights, Azure Application Gateway, Azure DNS, Azure Traffic Manager, Azure Network Watcher, Implementing AZURE Site.• Used Streams and Lambda expressions available as part of Java 8 to store and process the data.• Worked with the development team to deploy new libraries with Micro Services Architecture using REST APIs & Spring Boot.• Did extensive JavaScript and jQuery programming to give AJAX functionality for the website• Wrote Ansible playbooks, inventories, created custom playbooks written in YAML language, encrypted the data using Ansible Vault and maintained role-based access control by using Ansible Tower.• Managed Kubernetes charts using Helm. Created reproducible builds of the Kubernetes applications, managed Kubernetes manifest files, and managed releases of Helm packages. Established a local dev workflow that centered around minikube to validate deployments in Kubernetes. • Built docker images using Jenkins pipeline and push to Artifactory and deploy to Openshift containers using Kubernetes for the Microservices• Using MAVEN as Build Tool for the building of deployable artifacts (war) from source code and to deploy the management repository generated by Maven artifacts and store the build process using the dependency jar.

Education

• Purdue University Northwest

  Master's degree, Computer Information Technology