Job Details

IT Security Officer

Category:

IT & Telecomms

Employment Type:

Full Time

Industry:

IT Security

Contact Name:

Contact Email:

Contact Phone:

Date Published:

20-May-2026

Job Description:

  • Work on high‑security, next‑generation defence platforms
  • Brisbane‑based role with exposure to unique national programs
  • Strong cyber focus across assurance, monitoring and risk
  • Protect mission‑critical defence systems. Lead cyber assurance activities. NV1 clearance (or eligibility) required.

    Key Points
    • Work on high‑security, next‑generation defence platforms
    • Brisbane‑based role with exposure to unique national programs
    • Strong cyber focus across assurance, monitoring and risk
    About the Role
    This role plays a critical part in safeguarding complex ICT environments supporting a nationally significant defence program. As an IT Cyber Security Officer, you’ll act as a trusted security advisor while maintaining the confidentiality, integrity and availability of mission‑critical systems. The role blends hands‑on operational security with governance, risk and compliance responsibilities in a high‑assurance environment.

    Key Responsibilities
    • Provide cyber security advice across operational and engineering teams
    • Perform continuous monitoring, assurance and security testing activities
    • Support system accreditation and risk reporting requirements
    • Maintain secure ICT environments aligned to government frameworks
    • Contribute to incident response and security documentation
    About You
    • Active NV1 clearance with ability to obtain NV2
    • Experience in IT security or secure system administration
    • Knowledge of security monitoring, vulnerability management and hardening
    • Familiarity with government security frameworks and standards
    • Strong communication skills with technical and non‑technical stakeholders
    About the Company
    Our Client is a large, well‑established organisation supporting complex, high‑assurance programs of national importance. Operating across multiple locations in Australia, they specialise in delivering advanced technology solutions within highly regulated environments and are recognised for their strong security culture and technical capability.

    For more information or a confidential discussion, please apply.
    Apply Now
    Apply Now
    Create As Alert

    Share this Job

    Interested in this job?
    Save Job

    Similar Jobs

    SCHEMA MARKUP ( This text will only show on the editor. )