In last post, I stated the vital importance of Continuous Integration by quoting Google CEO's speech and Lisa Crispin's blog. Then I found for this such important role, there is no conventional title. Well, I will give it one: Continuous Integration Officer, in short, CIO.
I recently browsed my book collection and found the paragraph below on CI in this classic book: Implementing Lean Software Development: From Concept to Cash:
"We have been told many times that this (Continuous Integration) is a very difficult discipline to put in place, but once it is working, no one would ever think of going back to the old way of doing things." (page 203)