Matt Strain, a high school teacher from Logan, was selected for the $100 per hour job out of more than 100 applicants.
The 39-year-old will also get to taste test the food while he works on the latest campaign.
Strain stood out to the judges due to his zest and sense of humour.
"It's not the hand modelling that's difficult, it's the standing actually," Strain told 9News Queensland.
His hands will feature in a new advertising campaign that will promote a new product range.
Domino's ANZ people business partner Matthew Baldwin said the search for a new hand model campaign went viral online and inspired some very creative applications.
"We had people doing shadow puppets," Baldwin said.
Strain doesn't have an agent yet but he is open to offers for other modelling gigs.