Kumar Nerella

WORK HISTORY

EDUCATION

ABOUT KUMAR NERELLA

Around 5+ years of experience in IT industry with ability to all aspects of implementing DevOps strategies, AWS, CI/CD pipeline, troubleshooting and monitoring.Experience in Software Development Life Cycle (SDLC) including requirements analysis, design specification, Building, Migration, Training, Deployment and Production Support.Extensive experience in Linux/Unix system Administration, System Builds, Server Builds, Installations, Upgrades, Patches, Migration, Trouble shooting on RHEL 6.x/ 7.x.Experience of Jenkins, Bamboo, VS Build Pro, Apache Ant, Apache Tomcat, Subversion, Git, Maven. Expertise in using build tools like MAVEN and ANT for the building of deployable artifacts such as war & ear from source code. Good experience in converting build.xml into pom.xml to build the applications using MAVEN and used tools like SonarQube to check the integrity of code and Nexus and JFrog.Experience in managing the artifacts generated by MAVEN in the Nexus repository, Implemented and maintained Continuous Integration (CI) and Continuous Deployment (CD) Pipelines in Jenkins using the Tools like Git, Bit Bucket, Maven, Cucumber, JUnit, Nexus Repository, Ansible, Docker, Kubernetes within environments such as DEV, QA, STAGING, and PROD.Involved in the functional usage and deployment of applications in WebLogic, WebSphere, and Apache Tomcat Server and Web Containers like Nginx etc.Experienced in developing Ansible roles and Ansible Playbooks for the server configuration.Professional experience dealing with Windows Azure IaaS, migrating, and creating AZURE VMs, storage accounts, Cloud Services, VPN, Load Balancing, VHDs, storage pools, migrating on premise servers to AZURE and creating availability sets in AZURE.Experience in Configuring and Deploying instances on AWS & AZURE DevOps.Worked on Chef/Puppet cookbooks/recipes to automate Infrastructure as a code and used scripting languages for automation such as Ruby, Shell, and Python.Worked with AWS Code Pipeline and Creating Cloud formation JSON templates which is converted to Terraform for infrastructure as code. Experience in Server infrastructure development on AWS Cloud, extensive usage of Virtual Private Cloud (VPC), IAM, Cloud Formation, Cloud Front, EC2, RDS, EBS, ELB, Elastic IP, S3, Microsoft Azure, Route53, SNS, SQS, Cloud Trail.Setup and build AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, RDS in Cloud Formation JSON templates.Configured and administered Monitoring tools like Grafana, Prometheus, Dynatrace, Splunk, and AWS Cloud Watch etc.