He is partnered by former NRL and Mate Ma'a Tonga players, his brother Jim Dymock and Andrew Emelio.
Milton Dymock served as an assistant for the New South Wales Women's Origin side in 2019 and 2020 helping them to a victory in his first year.
Dymock has coached the NSW Tongan juniors since 2006 whilst also being appointed by many clubs to assist in defensive training.
Tonga play New Zealand's Kiwi Ferns in Auckland on Saturday, June 25.
