Docker is  an open-source platform for developing, shipping, and running  applications. It is the tool that will help you separate your  applications from your infrastructure so that you can deliver the  software quickly. Using Docker, you could manage your infrastructure  just how you manage your applications.

Together, Docker and Kubernetes are the most popular and most effective  tools used by the development and operations teams when building and  deploying applications. Both these tools are comprehensive de facto  solutions for intelligently managing containerized applications. Both  these platforms are fundamentally different technologies, but together,  they are defining the future of business architecture. With the right Docker and Kubernetes certification,  you could be a part of this bright future and have a successful career  in this field. The popularity of these tools rises every day, and they  are here to stay.