In the IT world, at this stage in your career, anything IT is relevant. You may be focusing on programming, but a solid work history in a help desk, especially if some of that is during school, demonstrates commitment and dependability, something every employer wants. That it is help desk also demonstrates a general knowledge of the various disciplines in the world of computing, which is also desirable.
I was also quick to think I should put some recent experience on my resume, as it didn't revolve around the exact core concept on which I have focused. It still demonstrates history, which, if you have little, is incredibly important on a resume.
And if you can explain your choice in changing direction from that experience, and do so honestly and convincingly, you'll earn brownie points. For jobs where you are competing with multiple others at the interview round, all the brownie points you can get are very much important.
In short, every employer in a tech company will definitively give a fuck.