About The Missing Link

At The Missing Link, we're one of Australia's leading IT & cybersecurity services organisations, helping enterprises strengthen security, reduce risk, and navigate increasingly complex technology environments.

We are currently seeking an experienced Chief Information Security Officer (CISO) Consultant to support a client engagement requiring strategic cyber leadership, governance oversight, and cyber risk advisory capability. This is an ideal opportunity for a seasoned security executive looking for a flexible, part-time consulting engagement. Based on the position description for a Chief Information Security Officer role focused on cyber strategy, governance, risk management, incident response, and executive stakeholder engagement.

The Opportunity

As a trusted advisor, you will partner with executive stakeholders to enhance cyber maturity, strengthen governance frameworks, and provide strategic direction across information security initiatives.

This role requires a balance of technical credibility and executive presence, with the ability to translate complex security concepts into business outcomes.

Requirements

Key Responsibilities

- Provide executive-level cyber security leadership and strategic guidance
- Define and align security strategy with broader business objectives
- Advise on cyber risk management, governance, and security best practices
- Lead cyber security uplift initiatives and transformation programs
- Support incident management, cyber resilience, and crisis response activities
- Report on cyber security posture, risks, and initiatives to senior stakeholders
- Influence business leaders to adopt security-conscious approaches to technology and operations
- Foster a solid security culture through communication and awareness initiatives
- Build and maintain effective relationships across technical and non-technical stakeholder groups




- Provide guidance on compliance, regulatory obligations, and industry security frameworks. Based on the responsibilities outlined in the CISO position description.

About You You are a senior cyber security leader with extensive experience operating at executive and board level.

You will bring

- 10+ years' experience in information or cyber security

- Previous experience in CISO, Virtual CISO, Head of Security, or equivalent leadership roles
- Demonstrated success developing and implementing cyber security strategies and programs
- Strong expertise across cyber governance, risk management, security frameworks, and resilience
- Experience leading incident response and cyber crisis management activities
- Exceptional stakeholder engagement and executive communication skills
- Ability to influence decision-making across technical and business teams
- Strong commercial acumen and consulting mindset
- Relevant tertiary qualifications in Information Security, Computer Science, Technology, or a related discipline. Based on the qualification requirements in the position description.

Desirable Certifications

- CISSP
- CISM
- CRISC
- ISO 27001 Lead Implementer or Lead Auditor
- Relevant cyber security leadership or governance qualifications

Benefits

What's on Offer

- Flexible part-time consulting engagement
- Opportunity to work directly with senior executives and business leaders
- Strategic, advisory-focused work rather than hands-on operational delivery
- Engagement with a well-established enterprise environment
- Backing of one of Australia's leading cyber security and managed services organisations
- Potential for ongoing advisory and governance engagements

Apply Now If you're an experienced cyber security executive seeking a flexible consulting opportunity where you can influence strategy, governance, and organisational resilience, we'd love to hear from you.

📌 Chief Information Security Officer (CISO) Consultant | Part Time Contract (Melbourne)
🏢 The Missing Link
📍 Melbourne