Chinna R.

AWS Services: EC2, RDS, Route53, VPC, CloudWatch, CloudFront, IAM, Auto-scaling, S3, Athena, RedShift. Containerization: Proficient in Docker and Kubernetes for container-based deployments. Ruby Deployment: Hands-on experience in deploying Ruby-based applications in QA and Production environments. Cost Optimization: Optimised systems on Athena, resulting in a cost reduction of around 4-5K USD/month. CI/CD: Implemented Jenkins setup and continuous integration/continuous deployment (CI/CD) pipelines. Monitoring and Alerts: Integrated Grafana and New Relic, configured and set up alerts for proactive issue resolution. Database Management: Addressed database issues, performed data dumping, and restoration for various databases (MySQL, PostgreSQL, MongoDB). Projects: Successfully set up Zoomcar environments in QA, implementing end-to-end Jenkins pipelines for deploying services. Managed service routing using Ingress and Route 53, created static web pages with S3 buckets and CloudFront, and deployed Kafka, Memcache, RabbitMQ, and Redis in the same environment using pods. Adopted Graviton in all QA and Production environments, deploying all Ruby, Java, and Python-based services Configured CloudFront to replace Nginx for routing API calls in the QA environment and replaced Akamai with CloudFront in the production environment.