This stage will
Get you familiar with the core concepts of Docker
Help you understand the fundamental value proposition for Docker
Help you see how Docker can help your organization
For an introduction to Docker specifically for sys admins and IT Pros, check out Mike Coleman’s talk Docker?!? But I’m a SYSADMIN!
Give Docker a try with these three beginning tutorials:
More Reading: Ebook
To understand the differences between containers and VMs, check out this ebook: Docker for the Virtualization Admin