England have appointed Australia women's head coach Matthew Mott to take charge of their men's white-ball teams.
Rob Key, the new managing director of England men's cricket, decided to split the coaching roles and appointed New Zealand legend Brendon McCullum as Test head coach last week.
Paul Collingwood, interim head coach following the dismissal of Chris Silverwood, was thought to be the leading candidate for the role with Eoin Morgan's limited-overs sides.
However, Mott has landed the job, and it was confirmed on Wednesday that the 48-year-old has signed a four-year deal.
Mott was appointed as Australia head coach in 2015 and subsequently guided them to the Women's World Cup title last April, losing just two of their past 42 ODI matches.
He is expected to be in place for the world champions' three-match ODI series against the Netherlands in Amsterdam next month.
Mott said: "I am delighted to accept the opportunity to take this white-ball role with England. Whilst I am Australian, I have deep connections, and several of my closest friends are in the UK, having spent considerable time in Scotland, Wales and England, both as a player and coach.
"When this role became available, I was attracted by the chance to work with such an established and successful team under the astute leadership of Eoin Morgan and now Rob Key, whom I have always admired as an excellent cricket mind.
"The idea of the split roles and the chance to work alongside Brendon McCullum in his red-ball role is an opportunity that I am incredibly enthusiastic about and certainly provides the right balance for my family as we embark on this exciting journey.
"It was always going to take something special to leave the role that I have loved for the past seven years with the Australian Women's team. However, I genuinely believe that the time is right to play a role in helping the England Men's ODI and T20 group continue to evolve as one of the best teams in the world.
"I am fully aware that this team has been functioning well and part of my initial plan is to work with the playing group and support staff on how we can firstly maintain, then enhance, the success they have started to build over the past few years.
"Since the excitement of accepting this role, I, like many people around the world, have been trying to come to terms with the tragic loss of my great mate Andrew Symonds. The support of his beautiful family and close friends in the coming days will be vitally important, so I respectfully request some time to process his passing and the immense loss before making any further comment on the role at this stage."
Mott has previously worked in the head coach roles at New South Wales and Glamorgan, while he has also had a few brief spells working with Australia A.
A former top-order batter for Queensland and Victoria, he was among the names floated as a potential successor to Justin Langer to coach the men's side for Australia.
In 2009, Mott was also an assistant coach in the Indian Premier League for Kolkata Knight Riders, who McCullum played for in the inaugural edition of the competition before later coaching the franchise.
Mott will be aiming to deliver T20 World Cup glory in Australia this year before they defend their ODI World Cup title in India in 2023.