Good News! First of all, you do not have to be in a rush to find housing in the area, Fort Carson has brand new housing opening up and a lot of it.
My husband retired out of Carson in 05 and we have had a house in this area since 1999. There are many great neighborhoods that have'nt been listed here yet. Manitou Springs, Cascade, and Chipita Park to mention a few. These are homes in the mountains and still only a 20minute "coast to post" down the mountain (my husband included). Additionally, there are many soldiers that commute from the Penrose area south of Colorado Springs.
City Data:
http://www.city-data.com/city/Colora...-Colorado.html
More GOOD NEWS: Colorado Springs is a great military city (Fort Carson, US Air Force Academy, Peterson Air Force Base, Schriver AFB, and Cheyenne Mountain (NORAD). Add to this all the contractors and NORTHCOM (Homeland Security) and I think your husband will have few problems finding a position to suit his needs. My husband started working in the Civil Service while he was still on terminal leave.
Good Luck and let me know if I can help.