Bloss, IT's such a varied area with differing skill sets so not sure if this is relevant but have just moved to s.coast and have been surprised at number of IT vacancies around Brighton. (I'm not in IT so it's a pain in the ass, ha, ha!). Might be too far to travel, though.
have you tried looking at the large recruitment websites? good for getting an idea of # of jobs available, required experience and salary levels in different areas. Monster.co.uk and totaljobs.co.uk are 2 that come to mind.
good luck.