I work for CML Security out of Broomfield. We're not a private security firm, instead we're a contractor specializing in the Detention industry i.e. building prisons and jails. We employ everything from welders, locksmiths, electronics technicians, programmers, network engineers, etc. It's a niche industry, but we've been growing like crazy. You may be required to travel, but they've always taken great care of me when they needed me to. If you want to learn more about it, send me a PM, or you can check out cmlsecurity.com