Conversation so far:
What did Irving Thalberg do at Universal Studios?
Irving Thalberg found work as an office secretary at Universal Pictures' New York office.
What did Irving Thalberg do at Universal Studios next, after working as secretary?
Irving Thalberg later became personal secretary to the studio's founder and president, Carl Laemmle.

Question: Did he do anything else?
Self-contained rewrite: Did Irving Thalberg do anything else besides work as secretary and personal secretary to Universal Studios' president?