Good hands-on knowledge of Source Code Management (Version Control System) tools like Git and Subversion Proficient in developing Continuous Integration/ Delivery pipelines Experience with automation/ integration tools like Jenkins, Circle CI etc. Knowledge of major cloud service providers, like AWS, Azure, etc. Good understanding of Infrastructure as Code (Programmable Infrastructure), and how you can achieve that by using tools like Puppet, Chef, Ansible, etc. Hands-on knowledge of software containerization platforms like Docker and container orchestration tools like Kubernetes and Docker Swarm.