Over what time period? Someone gave a decent point earlier about manual dexterity, as at least in the short term complicated, physical, situationally dependent jobs will be difficult to automate. Those are going away within a decade-ish most likely though. In the long run, probably one of the last recourses will be things people aren't comfortable with automating (not so much therapists, but more along the lines of politicians). Apart from that, novelty artificial scarcity might also produce interest. Albeit I'm not exactly sure it'd be jobs by then.