Rowberry played youth football with
Bristol City and
Newport County, who he joined aged 16. His father Stephen played for Newport in the , He grew up a small distance from
Rodney Parade, Newport's current stadium, and was the mascot of Newport aged five. Rowberry gained his
UEFA Pro Licence in 2014 aged 29, making him one of the youngest people to complete the highest qualification badges in Europe. He joined Newport in 2009, working with the first team and development team, before moving to
Cardiff City in 2013 to work with the club's academy. He also worked with the
Welsh Football Trust as a football development officer, and later as a coach educator. When Slade himself left the job in 2016, Rowberry was among the candidates to take over the role. He would go on to work with
Paul Trollope and
Neil Warnock, and Rowberry says that he learned "pure coaching" from Slade and Trollope, while under Warnock he learned "pure management". On 19 October 2021, Rowberry was appointed manager of his hometown team,
EFL League Two club
Newport County, with the team 13th in the league after 13 matches of the
2021–22 season. He was given a contract until summer 2024, and took over from caretaker manager
Wayne Hatswell, who had managed the club for four unbeaten league matches following the departure of manager
Michael Flynn, with Rowberry saying he had "big shoes to fill" due to the success Flynn had at the club. Hatswell was retained as assistant manager, but resigned his position on 22 February 2022. On the same day, Cardiff coach
Carl Serrant was appointed as assistant to Rowberry. Newport finished the season in 11th place in League Two. On 10 October 2022 Rowberry was sacked with Newport in 18th place in League Two after 13 league matches of the
2022–23 season. Serrant was also sacked and Sporting Director
Darren Kelly took the role of Newport County caretaker manager. In February 2023 Rowberry was appointed as
FAW Head of Elite Coach Education. In February 2024 Rowberry was appointed assistant coach to the
Wales national women's team. In August 2024 Rowberry was appointed as assistant coach to new
Wales national team manager
Craig Bellamy. Rowberry Joined
Stoke City on 1 January 2025 as assistant manager to
Mark Robins. ==Personal life==