Lead ICT Security Specialist

About the Client
Our client is a critical national‑level intelligence and cyber security organisation within the Australian Government. Their mission is to protect Australia’s interests by delivering foreign signals intelligence, safeguarding government information systems, and supporting national‑level cyber operations. Working here means contributing to complex, meaningful work that directly impacts national security and the safety of all Australians. You’ll join a high‑performance environment that demands integrity, technical excellence, and a commitment to safeguarding Australia’s digital future.

About the Role
As a Lead ICT Security Specialist, you will operate as a senior subject matter expert, exercising a high degree of independence, judgement, and technical authority. In this role, you’ll shape the organisation’s ICT security posture by developing policies, leading complex risk assessments, and guiding the implementation of...