INI, the International Network for Ireland will send you a monthly list of jobs available in Ireland for #30 a year.
They also run a jobs fair every Christmas called the `High Skills Pool', which has taken place in Buswell's Hotel for the past couple of years. They are partly funded by the IDA and will give you information on companies in Ireland for free if you have any queries. You can also get an information pack on moving back to Ireland, e.g. what the tax rate is, etc.
Pigeon House Harbour
Phone:+353-1-668-7155 or Fax: +353-1-668-7945
As yet they STILL do not have an email address.