A Content Curator is someone who continually finds, groups, organizes and shares the best and most relevant content on a specific issue online. I think that professional writers and technical writers should consider a move towards this role. We already search for and find the best content, sift through loads of content, discard poor content, and publish the most worthy content whenever a software release goes out. This description also sounds like something a content strategist would do as part of their analysis of the content.
Gentle, Anne. Just Write Click (2009). Articles>Content Management>Information Design>Technical Writing