Tristan Jarvis is a highly experienced professional in the field of security assurance and testing, currently serving as a Senior Security Assurance Advisor for New Zealand Defence Force since February 2024. Prior to this, Tristan held key positions at ACC New Zealand as Security Test and Security Risk Manager, and as Non-Functional Test Manager, managing vital testing services. Notable experience also includes roles at Planit Software Testing, Kiwibank, Capgemini, HP Enterprise Services, and the Ministry of Social Development, specializing in automation, performance testing, and strategic test management. Tristan has consistently demonstrated leadership in technical environments and has successfully implemented automation strategies that significantly improved efficiency and reduced costs. Educational background includes a B Bursary Higher School Certificate from Queen Elizabeth College.