An Australian Working Holiday Visa now now allows you to stay in Australia for up to 12 months and to work in any one job for six months. You may be able to extend the visa for an additional year if you undertake 'specified' work, including seasonal and volunteer work.
Allied Health and Medical
Fruit picking, farm work and seasonal work
Architecture, planning and construction Jobs
Hospitality and food service jobs
AUSTRALIAN FRUIT PICKING SEASONS