Dakota State is an institution with a strong background in technology, and their doctorate program is built to give their students a foundation that allows them to either teach in the academic world, or better apply themselves in the private sector.
Also, as a DSU alum, I've always found the professors to be very accessible, even for distance students.
However, some courses may require you to work on a group project however, so get to know your classmates as soon as possible! Studying in groups from a distance is excellent preparation for working in the IT industry, but it can be very time-intensive, so be sure to clear some time on your schedule!