About us. Army Surplus Warehouse is a small business in Idaho Falls, ID. We are social, supportive, fun and our goal is to Work Together. Our work environment includes. Relaxed atmosphere. Casual work attire. On-the-job training. Company perks. Safe work environment. Must be hard working with a great attitude. Retail cashier with other duties including cleaning and pricing inventory. The job role requires no enlistment and is a civilian role. Job...