Implemented and maintained CI/CD pipelines using Jenkins, automating the build, test, and deployment processes achieving a 95% automation rate, significantly reducing manual intervention and deployment errors.Experience in Git, Jenkins, Ansible, Apache Tomcat, Docker, Kubernetes, Terraform, AWS.Expertise in using build tools like MAVEN for the building of deployable artifacts such as .war .jar .tgz from source codeExperienced with docker, Creating containers attaching volumes, creating docker images from docker files and publishing docker images to the docker hub.Maintained and administered Nexus repository for artifact storage and version control, improving build reliability and reducing deployment errors by 25%, achieving a 98% availability rate, ensuring reliable artifact storage and retrieval for CI/CD pipelines.Successfully executed 15+ deployments for FedEx, ensuring timely and error-free releases while adhering to strict quality and security standards.Implemented CloudBees from scratch and ensured smooth migration with minimal disruption for FedEx.Collaborated with development and operations teams to enhance security practices, integrating security scans into the CI/CD pipeline with tools such as SonarQube.Implemented PCF for application deployment, leading to a 85% increase in deployment frequency and scalability.Implemented blue-green deployment strategy, resulting in a 15% decrease in deployment failures and a 30% improvement in rollback efficiencyUtilized AppDynamics to identify and troubleshoot performance bottlenecks, resulting in a 75% reduction in incident response time.Utilized Fortify and SonarQube for code analysis and vulnerability scanning, improving code quality by 25% and enhancing application security posture.