George Dionisopoulos
George has over 20 years of progressive leadership experience, specialising in Security, Compliance & Risk Management and Government Relations. His passion for security began years ago in construction, working on several sites that had a security flavour. George shifted to Project Management, in particular delivering fibre networks at NDC before building AAPT’s National Backbone Network. It was at AAPT where he was first given the opportunity to lead a security and risk operations function that morphed and took on all levels of security including fraud and law enforcement. This initial grounding helped formulate the concept of converged security in his DNA and the importance of partnerships to help in the delivery of a mature security risk management program.
Currently, George is the Head of Security at Data Centre NEXTDC. This role sees him responsible for leading the security risk and compliance initiatives and effective security risk management practices across the organisation. George has been able to embed a security risk management culture into the design, construction, support and operations that enables the delivery of business objectives. During his tenure as a security risk manager, George has gained invaluable experience and an in-depth understanding in both operating and obtaining certification for ISO27001 and ISO90001 as well as of PCI, SOC Type 1 & 2, SOX and NIST compliance programs.