Revamped the incident management process using AWS CloudWatch, leading to a momentous improvement in system availability for critical services. Implemented CICD pipelines for code/artifact delivery on both prod and non-prod environments. Setup and Monitored Cluster Usage and Application performance using Prometheus and Grafana. Led the successful migration of critical systems to a Kubernetes-based architecture, resulting in a significant improvement in deployment efficiency and a noticeable reduction in resource costs by leveraging containerization. Setup Alerts on Grafana dashboards and broadcast them to notification channels. Automated application installation and build process using MAVEN and Gradle. Configured Jenkins Build/Deploy Pipeline to store the build artifacts in Artifactory repository. Planned and executed disaster recovery failover drills to ensure availability of critical services. Documented best practices and procedures to deploy applications on Kubernetes clusters via Helm Charts within the organization. Analysed telemetry data to suggest improvements during Capacity Planning meetings. Optimized several pipelines and automated toil-heavy processes to improve efficiency.

 Designed and developed CICD pipeline for code and artifact delivery to all environments. Added new UI features to meet client expectations. Automated application installation and build process using MAVEN and Gradle. Created cloud instances using Jenkins controller, ansible and shell scripts to streamline the rehydration process. Performed root cause analysis (RCA) for critical issues and tracked them on Jira and slack channels. Incorporated middleware solutions using Apache HTTPD and Tomcat to ease the development effort. Responsible for fixing CVEs and updating application servers to patch vulnerabilities and exploits. Implemented and Automated Fortify and Black duck scans to report to cloud governance team. Configured Jenkins Build/Deploy Pipeline to store the build artifacts in Artifactory repository. Manage source code in GIT, GitHub and Integrated GIT into Jenkins for automating the code push and trigger builds. Supported external applications on Azure Cloud, along with some experience in AKS. Setup data collection for Splunk performance monitoring dashboards.  Monitored application performance and security using Grafana and Splunk dashboard metrics. API testing automation using selenium, along with the help of Unix and batch scripts. Built app file systems for instances using python. Document the CI/CD pipeline, build strategy, and Rehydration processes on confluence as per the guidelines. Migrated OS of the entire projects from Mainframe to cloud, and CENTOS7 to RHEL8