Job Opening || DevOps SME || Chennai || Tata Elxsi

4-5 Years relevant experience in managing Kubernetes clusters in enterprise level. Design and implement Kubernetes clusters according to best practices, considering factors such as scalability, performance,security, and high availability. Configure and manage Kubernetes resources including pods, services, deployments, and namespaces. Monitor and troubleshoot Kubernetes clusters to identify and resolve performance issues, system errors, and other operational challenges. Upgrade the Kubernetes cluster, Rancher, Docker. Develop automation scripts and tools to streamline deployment, configuration, and maintenance tasks. Collaborate with cross-functional teams to define infrastructure requirements, design solutions, and implement changes as needed. Ensure compliance with security policies and best practices in Kubernetes environments. Monitor and troubleshoot issues within Kubernetes clusters, including node health, pod failures, and resource limitations. Kubernetes migration and deployments. Experience in managing and tuning Rancher (RKE setup), WSO2, Nginx webserver, Kafka, JFrog Artifactory, Xray, SonarQube, Jenkins, GitLab, etc. Experience with upgrading Enterprise Applications. Work with all application teams to create pipelines for deployments/automation. Provide expert-level support for AWS services, including EC2, S3, RDS, Lambda, VPC, IAM, CloudWatch, and more. Troubleshoot and resolve customer issues related to AWS infrastructure, networking, security, and performance. Debug and resolve issues related to application deployment, scaling, and monitoring on AWS. Guide customers on best practices for deploying and managing workloads on AWS Deep knowledge in IoT device.