David Warner remains content to be a leader "without having a title" but would be open to discussions with Cricket Australia to remove his lifetime ban from holding a captaincy position.

Opening batter Warner was embroiled in controversy back in 2018, partnering with Steve Smith and Cameron Bancroft as the trio were punished for their involvement in a ball-tampering scandal against South Africa.

All three players were handed a year-long ban for their role in the Newlands Test scandal, though Warner was punished the most severely as he was banned from holding a leadership position ever again.

The 35-year-old expressed fears he would never play for his country again but has since returned to enjoy T20 World Cup success, coupled with an Ashes demolition of England.

While Warner has quietly returned to the fore both nationally and domestically, growing calls have suggested his ban should be removed so he can replace Usman Khajawa as Sydney Thunder captain in the Big Bash League.

"That hasn't really been brought to the table," he said on Sunday when asked if there could be a change of heart at Cricket Australia. 

"As I've said plenty of times off the record, it's upon the board to reach out to me and open their doors. Then I can sit down and have an honest conversation with them.

"The board has changed since back in 2018 and when all those sanctions were dealt. It would be great to have a conversation with them and see where we are at."

Regardless of whether Warner holds a position within Pat Cummins' Australian leadership team or with the Thunder, the left-handed opener believes he can still play a role without a title.

"I've got the experience, I'm a leader in the side anyway without having a title," he added.

"That's what I'm about, giving back, so if they [younger players] can pick my brains in any way, my phone is always there, they have my number, and they can see me when I'm at the practice facilities."