Look up computer related/IT networking jobs on the big job boards (monster, yahoo, hotjobs, etc). There's also the website
Texas Tech Jobs - ComputerJobs.com (don't let the name fool ya, it covers more than Texas). You may not have your best chance at getting a job via those boards, but the number of positions that pop up will certainly give you an indicator of how the IT job market is faring in the OkC area. I know there are quite a few IT jobs in Tulsa, off of the tulsaworld newspaper career site, but not sure about OkC. Good luck!