Shortly after completing high school, Maloof began working in the art department of the Vortox Manufacturing Company in Claremont, California. He was drafted into the United States Army on October 11, 1941. Maloof was soon promoted from private to master sergeant while doing display work in Alaska. He was one of 35,000 WW II troops sent to protect Alaska from the Japanese, an engagement the Allies expected to be a "bloodbath." In actuality, the Japanese forces had left Kiska before the Allies arrived. Maloof was one of the few soldiers who had a camera, and while not trained as a photographer, Maloof took 1,800 photographs which were "alive and clear and informative."