"Whoever they put in front of me I need to get the job done — and get it done well," said Parker, who hasn't stopped an opponent since Alexander Dimitrenko in Auckland in October, 2016.
"Having experienced what it is like to reach the pinnacle of the sport, and then come back down again after a couple of tough defeats, I'm more motivated than ever to get back on top," he said.
The fight will be Parker's first in New Zealand in 18 months, a welcome return to home soil after three tough fights in Britain, the first of which was a majority decision victory against Hughie Fury in Manchester.
The result of the Whyte fight, a unanimous decision defeat, was especially difficult to endure because of the head clash — not ruled as such by the referee — which floored Parker in the second round.
Parker was also knocked down in the ninth round, before mounting a dramatic comeback which culminated in him knocking down Whyte in the 12th and final round.
"I could have and should have won that fight, but that's boxing," said Parker. "It's now time to get back to work. I can't wait to fight again in Christchurch. I've got really good memories from my last time there [a fourth round KO of Solomon Haumono in July 2016]. It's a great homecoming for me."
Trainer Kevin Barry, who is Christchurch-born and bred, said: "After a five-year undefeated run that took Joseph all the way to winning the WBO world title we now find ourselves in very unusual territory — coming off back-to-back losses.
"Joe has never been in this position before and needs a top performance."
Also featuring on the undercard of an evening billed as the "Southern Showdown" is Canterbury's Bowyn Morgan, the 19-1 IBO Asia Pacific super welterweight champ, and fellow local Nort Beauchamp, the IBO Oceania super featherweight champion.
Parker's promoter David Higgins, now walking a delicate financial line as he attempts to attract opponents for a world-class fighter on a comeback, said he had several options for the fight venue but that Christchurch had put forward the best case.