Summary
Sean Gambles is a Principal Security Consultant based in Melbourne with over 15 years of hands-on penetration testing experience and nine years documented in senior consulting roles. He has advanced from senior IT support into specialist offensive security positions at Nettitude, NCC Group and Threat Intelligence, where he now leads complex assessments and advises on pragmatic remediation. Known for translating technical findings into actionable business risk insights, he blends deep technical skill with client-facing communication across industries. An experienced tester of networks, web applications and infrastructure, he brings continuity of delivery and institutional knowledge from long-term client engagements. Less obvious: his career progression reflects a strong foundation in operational support, which informs realistic, low-friction security controls and resilient incident response planning.
9 years of coding experience
8 years of employment as a software developer