Giving the puppy a job to do?

I’ve read a lot about Aussies needing a “job to do” and the various very impressive things people have their Aussies do to keep them occupied. We recently brought home an adorable Aussie who is 9 weeks old now and I’m wondering HOW to teach him what his job is: Is that something we decide or does he decide it’s his job and we just reinforce it if it’s a good one? How exactly does he know it’s his job basically? We’re just doing basic crate and potty training + simple commands right now but I want to plan for this “job” situation haha. We do have a decent fenced in yard so he has access to an outdoor space at all times. Any tips or tricks would be super appreciated. Thanks in advance!!

I’ve read a lot about Aussies needing a “job to do” and the various very impressive things people have their Aussies do to keep them occupied. We recently brought home an adorable Aussie who is 9 weeks old now and I’m wondering HOW to teach him what his job is: Is that something we decide or does he decide it’s his job and we just reinforce it if it’s a good one? How exactly does he know it’s his job basically? We’re just doing basic crate and potty training + simple commands right now but I want to plan for this “job” situation haha. We do have a decent fenced in yard so he has access to an outdoor space at all times. Any tips or tricks would be super appreciated. Thanks in advance!!