If you have tech skills and experience, odds are you're going to get a call from an IT recruiter in 2012. That's because IT departments are ramping up hiring at the same time that more IT professionals are ready to leave behind employers offering flat salaries, limited flexibility and aging technology.

So now is a good time to refresh your resume.

EXPERT GUIDE: IT Job Search

But don't just slap something together quickly, experts warn. It's important that you take the time necessary to create a detailed resume that highlights your tech skills, business acumen and project management experience.

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