Expertise in your career

I'm just getting started, but it seems like expertise isn't required in my field (audit). I'm seeing the way it works is you have the staff plow through most of the work, then the senior reviews and makes changes, and finally the partner reviews again. I think due to the review process there can be small errors/omissions or things you simply don't know how to do, because your work will be reviewed. Competence seems like enough initially, you gain more expertise with experience. On the flipside, if you're a brain surgeon or in a field where no one reviews your work, expertise would be more important. I'm curious as well...

Depends on field, but in IT, there are tiers of support for a reason. you don't want highly skilled people wasting their time fixing printers and showing idiots how to use their mouse (not to mention it also kills their morale b/c that kind fo work is soul-sucking and mindless). You don't want an army of just competent people that can't figure out really tricky problems either. Better to compose your workforce intelligently... Get some low-paid, low-level helpdesk guys, an appropriate number of mid-level guys, and an even smaller number of really expert people that you pay big bucks to.

As for me, I would say that i'm an expert in some things, but not everything, but that's to be expected as IT is a wide field. How do I know? Performance vs my peers, ability to figure things out and solve problems others can't, etc.

I am a jedi in my field.

I'm an expert in my field. what I do is pretty specific, and there aren't that many people who do it, and I am really among the best. I take a huge amount of pride it that, and in having people respect my professional opinion.

im a generalist in my field and competence is far more important at my particular company. we contract all the specialist technical work to people who work in windowless offices.

Yes, because very few people can do what I do or know what I know.

I have neither expertise nor competence. However, I am a commanding figure and know how to impress people.

i'm an expert in my field, yes. of course my field is "maintain lackluster study habits and a hearty diet of doritos and beer."

can't say I'm an expert in my field, but I seem to do well with my job responsibilities

I am an expert in pretending to be an expert on the internet.

Expertly competent at it.

My core competence is expertise.