DevOps combines software development and IT operations practices to improve the overall software development lifecycle. It focuses on collaboration between development and operations teams to make software building, testing, deployment, and maintenance more efficient. DevOps uses practices such as Continuous Integration (CI), Continuous Delivery (CD), infrastructure automation, and continuous monitoring to streamline development workflows and reduce manual errors. Tools such as Git, Jenkins, Docker, Kubernetes, and Ansible help teams automate different stages of software delivery. These practices support faster releases, better software quality, and improved team coordination. Understanding these concepts through DevOps Training in Chennai helps learners explore DevOps tools, automation techniques, CI/CD pipelines, and real-world software development workflows.