Senior Security Engineer - Defence SOC Canberra

Leidos is seeking a Senior Security Engineer in Canberra to join the GEO SPACES Security Operations capability. You will independently deliver security engineering tasks, onboard new systems with robust controls, and work closely with the Cyber Security Analysts and network teams. Ideal candidates have 5–10 years of security operations experience, Australian citizenship, and a current TSPV clearance, with readiness for a potential DISA/OSA process within a Defence context. J-18808-Ljbffr