Chris Hipkins believes they'll draw the good guys regardless of the pay packet offered.
The government's proposed law change would allow stronger oversight of chief executives' pay and the conduct of Crown entity board members.
State Services Minister Chris Hipkins told Mike Hosking expert job applicants aren't motivated by the amount of money they receive for their work - and it's time for a change.
"It's very clear that the pay of chief executives in that wider public sector is getting out of step with the public's expectations, and I think the public do know the reasonable amount to pay a chief executive."
The move is being welcomed by the Public Service Association.
The PSA's National Secretary Glenn Barclay says members want fairness in pay rises across departments.
"Members who do difficult and challenging jobs on the front line of the state sector, have been feeling a bit concerned about the discrepancy between the level of increases they are getting and the level that some of the chief executives are getting."
However, National's urging caution, but isn't too concerned about the Government's changes.
National's state services spokesman Todd McClay says there are excellent people in the public sector, and he doubts they take such jobs for the money.
"But ultimately, when it comes to those who have had the experience to deliver on behalf of tax payers, the Government is out there in the market competing against the private sector."
LISTEN TO CHRIS HIPKINS TALK WITH MIKE HOSKING ABOVE