Sean D.

Sean D. has extensive experience in technical support and programming, currently serving as a Technical Support Analyst at Barclays since September 2017. Prior experience includes roles at HSBC from 1995 to 2000, starting as an Analyst Programmer developing applications and later transitioning into IT Security and Application Risk Assessments, focusing on application threat modeling and identifying security vulnerabilities. Sean D. has also worked as an Application Support Analyst Developer, managing Active Directory migrations, and served as a Build Manager for Global Stockbroker Services, overseeing extensive BAU changes. Sean D. holds a Bachelor of Science (Hons) in Information Technology from Sheffield Hallam University, completed in 1994.