Tools : AWS (ECS, EKS, EC2, S3, Lambda, OpenSearch,RDS,CloudFront,CloudWatch,VPC, IAM,API Gateway, and more), Terraform, Jenkins, Dynatrace, OpenShift and Kubernetes. Roles and Responsibilities :  AWS Services: Great hands-on experience in ECS, EKS, EC2, S3, Lambda, OpenSearch, RDS, CloudFront, VPC, IAM, API Gateway, Codepipeline, MSK and more.  Infrastructure Automation: Designed and deployed AWS Cloud Resources using Terraform modules to ease of multiple resources creation at same time and integrated Terraform with Jenkins for one click infra deployment.  CI/CD Pipelines: As whole infra was on AWS we used Codepipeline and Codebuild as for all dev pipelines and Integrated Git that and also used Jenkins for Continuous Integration and Deployment.  Monitoring and Alerts: Configured event-based alarms for critical services using CloudWatch and created the Dashboards as well for monitoring.  Troubleshooting: Swiftly identified and resolved complex issues whenever occurs.  Collaboration: Fostered a culture of innovation and teamwork.  Cost Optimization: Reduced 50 percent cost by reducing instance size and data nodes by adding cold and warm storage for OpenSearch, Added log retention as 90 days for all log groups to reduce high cost.  Infra Creation : Create highly available, scalable , low latency infrastructure to get best output from the application

Automation using Shell scripting to avoid manual intervention using Jenkins.• Hosting application in containers using Docker.• Handled messaging issue and lags in messages using Kafka.• Worked on administration and monitoring Kubernetes apps.• Worked on WebLogic to find error in servers using Linux (Putty) , health of servers and monitoring.• Hosting a VM using Oracle VirtualBox.• Worked on DevOps tools and SQL database.• Monitored Harbor to check image availability for different apps.• Worked on PLSQL codes to analyze the code and find errors in it and fix the issue.• Experience in developing and implementing DevOps solution.• Knowledge on software development life cycle.• Handled Database issues by mitigating junk data and updating the new data into thedatabase.