Automating builds and deployments is an essential part of DevOps, helping teams improve efficiency, reduce manual tasks, and maintain consistency throughout the software development lifecycle. Tools such as Jenkins and Git support continuous integration and continuous delivery by enabling faster code integration, testing, and deployment processes. These practices help reduce errors, improve release reliability, and strengthen collaboration across development and operations teams. Learning these concepts through DevOps Training in Chennai at FITA Academy can help individuals gain practical knowledge of build automation, deployment workflows, and pipeline management in real-world software environments.