Berna Demirturk is a seasoned Technical Security Engineer currently employed at Virgin Media O2 since December 2022. Prior to this role, Demirturk served as an LTE Core Network Specialist at Motorola Solutions from January 2021 to December 2022 and as a System Engineer at Amazon, focusing on Prime Video, from September 2018 to January 2021. Demirturk's earlier experience includes a position as an LTE Core Network Engineer at Motorola Solutions, where responsibilities encompassed managing technical issues for the UK Home Office contract and collaborating with cross-functional teams. Additional experience includes a role as a Success Coach at London Metropolitan University, assisting first-year students in developing effective study strategies. Demirturk holds a Bachelor's Degree in Electrical, Electronics and Communications Engineering from London Metropolitan University and an Associate of Science degree in the same field from Suleyman Demirel University.