Job Details

Principal Systems & Product Security Lead

Category:

IT & Telecomms

Employment Type:

Full Time

Industry:

IT Security

Contact Name:

Contact Email:

Contact Phone:

Date Published:

20-May-2026

Job Description:

  • Principal technical authority across systems & cyber security
  • Mission-critical defence programs with long-term stability
  • Brisbane-based role with limited site travel
  • About the Role
    This role provides principal-level technical leadership across system and product security within a complex defence environment. Acting as the Systems Security Technical Lead, you will shape secure architectures, embed cyber controls across the lifecycle, and influence engineering and program stakeholders to deliver high-assurance outcomes.

    Key Responsibilities
    • Lead system and product security across the full lifecycle
    • Define and implement cyber controls aligned to defence standards
    • Design high-assurance, secure system and network architectures
    • Conduct threat modelling and security risk assessments
    • Influence stakeholders across engineering, program and government
    About You
    • Strong background in systems and product security engineering
    • Experience applying defence or regulated cyber frameworks
    • Proven capability designing secure IT and OT environments
    • Confident technical leader with strong stakeholder skills
    • Australian citizen holding NV1 clearance
    About the Company
    Our Client is a large, globally connected organisation delivering complex, mission-critical capability into highly regulated environments. With a strong Australian presence, they are known for engineering excellence, long-term programs, and investment in specialist technical capability.

    For more information or a confidential discussion, please apply.
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