Spending time outside the Ivory Tower, I'm often surprised by the distaste people in HigherEd have about the very idea of “their” students catering to potential employers. Potential grad schools? Sure! There's even explicit discussion of the “grooming”(!) process. Potential collaborators? Sure, why not... if you really want to do that sort of thing, there's no harm in building a little page where you can display your work. But potential employers? Pffsh! That's not what Post-Secondary Education is about! Go to a vocational school for that. What we do here is serious work!
Don't even try telling me about potential customers. Our students shouldn't sell out!
Obviously, there's a whole lot of college/university professorship where such a condescending attitude is completely absent. In fact, that ‘tude might be exceedingly rare. Yet it's incredibly vocal in some contexts.