No dice, dingo's can be domesticated (as with most wild animals) if socialised from birth. The Aboriginals routinely stole pups from dens and socialised them into domesticated animals. Hybrids are much the same, cannot be domesticated fully unless socialised from birth.
Dingo - Wikipedia, the free encyclopedia
Handbook of Applied Dog Behavior and Training By Steven R. Lindsay also has a big snippet on the relationship between dingoes and their Aboriginal captors. More so for warmth apparently, rather than hunting because dingoes are poor hunters.