Lead Cyber Security Officer
Brisbane
NV1+
12 month contract + 12 month extension!
Up to $1200 per day inc. super
We're currently recruiting for a Lead Cyber Security Officer to support a federal defence client on a long-term engagement.
In this role, you will oversee the security of a highly sensitive research network, ensuring its protection through the implementation of robust security controls and adherence to Australian cyber security standards.
Key responsibilities include managing risk, developing and maintaining action plans for continuous improvement, and applying best practices aligned with recognised maturity models. The network supports advanced research and testing across multiple secure sites and is designed for mobility to enable deployment at both primary and remote locations.
You will lead a small team focused on securing this sensitive mobile research network, delivering technical, administrative, and management services to maintain a strong cybersecurity posture and ensure compliance.
Core Duties:
- Implement and enforce security controls in alignment with the ISM, Essential Eight Maturity Model, and Defence standards.
- Lead implementation of POAM (Plan of Action and Milestones) activities to support certification and reduce ICT network risks.
- Maintain security documentation, including policies, SOPs, logs, and compliance evidence.
- Coordinate with the IT Security Manager, GISO, and system owners on security controls, risk, and incident management.
- Facilitate vulnerability assessments and remediation activities.
- Support security assessments and authorisation processes.
- Monitor and ensure compliance with ISM controls, including the Essential Eight.
- Provide incident response and manage event logging systems.
Desirable Skills & Experience:
- Strong knowledge of:
- ASD ISM
- POAM delivery
- Security risk management frameworks
- Proven experience implementing ISM Essential Eight controls
- Demonstrated ability to develop and enforce ICT security procedures
- Technical experience with:
- Firewalls and network security appliances
- Linux/Windows platforms and core services (e.g., AD, DNS, DHCP)
- IP networking and network design principles
- Strong communication and stakeholder engagement skills
- Industry certifications such as CISSP, CISM, or equivalent hands-on experience
Qualifications:
- Bachelor's degree in Computer Science or a related field
- Relevant certifications (e.g., CISSP, CISM) preferred
Interested in finding out more? Apply now or reach out at
