Hello Kevin/Jane,
I would not expect too much at the expo.. :)
Easiest way to find out about potential employment is to enter the TAFE websites via
AIEC
WA, SA, TAS and NSW TAFE are all central, while Vic and QLD TAFEs are autonomous.
Unless they show HR contact details try to find the Electrical Depts and email direct.
Registered Training Organisations would be another channel
http://www.ntis.gov.au/?rto/all
You may not even need to do Oz equivalent as your expereince and UK quals should be sufficient.
Cheers Andrew
__________________
Andrew Smith
Cert IV Workplace Assessor & Trainer, B. Bus., Cert. TEFLA, Grad. Dip. Ed. & Training, M. Ed. & "Aussie Specialist"
http://www.aiec.biz