Narasimha Reddy

Have 4years of experience in IT industry experienced in the design and implementation of Continuous Integration, Continuous Delivery, Continuous Deployment and Cloud Management. Exposure to all stages of Software Development Life Cycle (SDLC) including proposal, process engineering, design, development, testing, deployment and support. Experience in writing Infrastructure as a Code (IaC) in Terraform and creating its reusable modules in Azure and AWS Cloud environments. Extensively worked with Scheduling, deploying, and managing container replicas onto a node cluster using Kubernetes with building Kubernetes run time environment of the CI/CD system to build, test and deploy in an open source platform. Experience in working with Terraform key features such as Infrastructure as a code, Execution plans, Resource Graphs, Change Automation. Experience with developing containerization and clustering technologies like Docker and Kubernetes. Container management using Docker by writing Docker files and setup the automated build on Docker Hub and installed and configured Kubernetes. Proficient in AWS Cloud platform and its features which includes EC2, VPC, EBS, AMI, SNS, RDS, Cloud Watch, Cloud Trail, Cloud Formation AWS Configuration, Auto scaling, Cloud Front, IAM, S3, Route 53. Experience in maintaining AWS Identity and Access Management (IAM) components including creating users, groups, roles, policies and access control for various AWS services. Experience in building end to end CI/CD Pipelines in Jenkins to retrieve code, compile applications, perform tests and push build artifacts to Nexus. Experience in writing Ansible playbooks to automate the build and deployment process on servers using SSH connections and reducing the overall downtime. Good knowledge and experience in using Elasticsearch, Kibana, CloudWatch, Nagios, Splunk, Prometheus and Grafana for logging and monitoring. Hands on experience with configuration tools like Chef, Puppet, and Ansible and creating Manifests, Play Books, and Cookbooks to automate infrastructure maintenance and configuration. Experience in managing GIT and SVN which includes creating new users and writing some pre commit and post commit scripts. Worked on Jenkins by configuring and maintaining for the purpose of continuous integration (CI) and for End to End automation for all build and deployments. Strong knowledge and experience in monitoring and logging tools like Splunk and Nagios for monitoring network services and host resources. Working knowledge of databases like Mongo, Redis, MySQL, PostgreSQL. Experienced with integrating SonarQube for code quality analysis in CI/CD pipelines. Configured dashboards in Elasticsearch, Log stash & Kibana (ELK). Used ELK to set up real time logging and analytics for Continuous delivery pipelines & applications. Hands on experience in Azure Development, worked on Azure web application, App services, Azure storage, Azure SQL Database, Virtual Machines, Fabric controller, Azure AD, Azure search and notification hub. Experience with Azure DevOps, Azure Resource Manager, Azure Functions, Azure Virtual Machines, Azure Kubernetes Service, Blob Storage, Azure DNS, Virtual Networks, Redis Cache, and Azure App Service. Hands-on experience in Azure Cloud Services (PaaS & IaaS), Active Directory, Azure Container Service, VPN Gateway, Content Delivery Management, Azure Monitoring, OMS, Key Vault, Visual Studio Online (VSO) and SQL Azure. Experienced in usage of configuration management tools like Ansible, Chef, and Puppet to provision Apache web servers, Tomcat servers, Nginx and other applications. Developed scripts using PERL and BATCH files for Automation of Activities and builds, multiple Scripting languages like Bash, Python, Ruby, and PowerShell. Perform maintenance and troubleshooting of our enterprise Red hat Open Shift systems. Work to continuously improve speed. efficiency and scalability of Open Shift systems. Extensive experience in defining the branching and the merging strategies, creating baselines, and releasing the code. Worked with bug tracking tools like JIRA. In depth understanding of the principles and best practices of software configuration management (SCM) in Agile, Scrum and Waterfall methodologies. Experienced in branching, tagging and maintaining the versions across the environments using SCM tools like GIT, Bitbucket, Subversion (SVN) on Linux and windows platforms.