I completed the Introduction to DevOps course at #codecademy and it was extremely insightful. I had an OK understanding of it prior, but this course answered some questions I had and cleared up some confusion.
https://www.codecademy.com/profiles/afortman/certificates/735b5f3bb39d4b8bbe48ac00de0e7222
https://www.codecademy.com/profiles/afortman/certificates/735b5f3bb39d4b8bbe48ac00de0e7222