Designed and implemented an automated solution for provisioning, upgrade, configuration and managing on Hybrid-based environments, reducing manual effort by 80%.▪ Developed and maintained a hybrid-based monitoring and alerting system. Improving application availability by 30% and reducing mean time to resolution by 40%▪ Performing OS upgrade and kernel upgrade on 500+ Linux servers in hybrid-based environments with 99% application availability to fixing vulnerability.▪ Creating dedicated content view on Redhat satellite for maintaining our vendor application binaries to install on server using Yum repositories.▪ Performing Physical to virtual migration, virtual migration between data centers and on-premises to cloud migration on hybrid-based environments.▪ Detective root cause analysis on real time P1 issues and make a record preventive and corrective actions to avoid repetitive occurring same issue.▪ Performing vMotion and Storage vMotion between clusters due to the resource shortage in datastore and ESXI system in VMware6Deploying application on non-production and production servers using CI/CD pipeline when merge request occurred in Gitlab.▪ Creating and maintaining technical documents related our infrastructure and stored them in share point for review and training.