I guess it depends on how deep you want to go. There are free courses like this out there - https://www.coursera.org/course/bitcointech but I dunno how obvious a lot of it might sound to you.

Are you looking for a formal qualification? If so I'm not sure if there's all that much out there. I think the university of Cyprus were offering a digital currency masters but haven't heard much since it popped up a while ago.

There's also this but don't have the slightest clue who they are or what it means - https://cryptoconsortium.org/certifications/CBX