I took it toward the end of my career and it told me that I should be doing what I already had done (career wise). It was satisfying to see that what I liked (and was good at) was exactly what the exam said I should like.
Probably not a good idea for a company to administer the test to a job candidate...too easy to fudge.
Funny enough, that was the first and last time they did that for a job candidate.