I've been in IT for 14 years or so and I've never seen the job market quite this bad. I ended up starting my own consulting business because I was "overqualified" or didn't have a strong enough background in the right area. Since you specialize in network security you'd probably have a better shot than a generic mcse but you'll still have to use every resource you can from monster (it sux i know) to localized yellow pages, bulk resumes, sunday classifieds, the whole 9 yards. You might check out some of these cities:
http://www.forbes.com/2006/07/19/job..._0719jobs.html
there's not too many of them I'd even think of moving to except maybe Albuquerque or Salt Lake. Good luck.