Your best bet is to work in the tourism industry especially in a city that receives the most international tourists like Vienna, Salzburg, Innsbruck, etc. You could work in a hotel or pension that deals mainly with English speaking tourists (work at the concierge or tidy rooms), or a tour agency that needs English speaking tour guides or assistants, or work at an English/Australian/Canadian/American themed bar or restaurant as a waitress. During the summer months, farms and vineyards are always looking for labourers. Here's a good website to look at:
http://www.justlanded.com/english/au...nded_guideGood luck with your job search!Cheers,Petra M