Naveen Varma Aynampudi

• Configured and maintained Jenkins CI/CD for deployment.

• Led the planning and execution of Kubernetes Operator upgrades for critical applications, ensuring minimal downtime and seamless transitions.

• Developed and maintained a version control system for Kubernetes Operators, streamlining the upgrade process and enabling easy rollback in case of issues.

• Utilized File beat for log capture in Kubernetes and AIOPS for monitoring Kubernetes alerts.

• Implemented Nginx log rotation in Kubernetes deployments.

• Managed all the Kubernetes controllers and objects in production environment.

• Resolved various build failures in CI/CD and Kubernetes errors and issues.

• Have worked on Kubernetes helm operators for deploying PostgreSQL operator.

• Have worked on Kubernetes helm operators for deploying RabbitMQ operator.

• Have worked on Kubernetes operators standby cluster deployments.

• Automated mailing alerts for Kubernetes operators using shell script.

• Maintaining high availability in Kubernetes integrated with AWS auto scale-ensure containers were in good health and auto heal/repair bad nodes.

• Worked on implementing and managing Docker-based infrastructure using Kubernetes.

• By using Kubernetes, to deploy scale, load balance, and manage Docker containers with multiple namespace versions.

• Worked with service and deployment objects of Kubernetes to distribute the services among pods.

• Managed the CI/CD pipelines created for build and release of the binaries into the docker containers.

• Maintaining the docker containers.

• Patching and OS upgrade of Ubuntu Servers.

• Linux Troubleshooting including checking system logs, Disk space, Network issues, Service status, Process Management, Package Management and Checking Hardware resources.

• Monitoring the matrix using Grafana and open search for the related issues.

• Auditing tickets on daily basics to make sure everything is on track

• Preparing status, environment availability reports and presenting them to management.

• Provisioning of AWS EC2-Instances as per the developer’s requirement.

• Configuring Jenkins and establishing master slave configuration.

• Running Jenkins jobs and monitoring the build/release pipelines and ensuring a successful deployment to Kubernetes clusters.

• Good experience in Docker like creating Docker images, containers, Docker files, tagging and pushing to Docker Hub.

• Provisioning the AWS Infrastructure using Terraform and Configuring the Infrastructure using Ansible.

• As a DevOps Engineer continuously working on the CI/CD pipeline with automation for the project inbuilt and Release areas.

• Running Jenkins jobs and monitoring the build/release pipelines.

• Implemented a CI/CD pipeline involving git, maven, Jenkins for complete automation from commit to deployment.

• Implemented multiple CI/CD pipelines as part of DevOps role for our on-premises and cloud-based software using Jenkins.

• Implemented Continuous Integration with GitHub to Jenkins.

• Working on BAU issues and requests.

• Investigating on the issues and fixing them.

• Handling Incidents, Service Requests, L1 and L2 Level support for java-based applications.

• On-boarding new requests such as Bitbucket projects, Repository creation and Jenkins jobs.

• Configuring Instances and managing PCF environment, auto scaling and cloud support.

• Resolving various build failures in Jenkins CI/CD

• Providing access to PCF and Bitbucket and authorization access in Service Now.

• Providing necessary support of SonarQube static code analysis for the apps required.

• Dependency Management JFrog Artifactory supports.

• Supporting SCM code builds by integrating with continuous integration tool (Jenkins).

• Configuration Management using Bitbucket and maintaining admin Tasks.

• Supporting Build and deployment issues Jenkins/Bitbucket/Sonar/security scan.