About Us:

CDC Data Centres is Australia's leading operator of sovereign, secure, world-class data centre facilities.

Headquartered in Canberra with multiple facilities across ACT, NSW, VIC and New Zealand, CDC's diversified operations provide secure data centre configurations that support co-location, containerised and hyperscale compute environments with all campuses interconnected with high-speed carrier grade networks.

At CDC we are passionate about creating an inclusive workplace that promotes and values diversity. We believe that everyone's unique experiences enable us to deliver meaningful benefits for our people, our clients and communities. Our mission is to attract, retain and grow the world's best data centre team.

Our people are committed, tenacious and meticulous in supporting our customers. Together, we configure the landscape to meet the security, reliability, connectivity and sustainability needs for today and tomorrow.

About the Role: 

We are looking for a Cyber Security Architect to design, implement and develop CDC's Cyber Security Architecture. The incumbent acts as a critical partner and subject matter expert for our business ensuring appropriate cyber security controls are in place to protect CDC's assets, information and systems, whilst ensuring compliance with relevant government and industry standards. The Cyber Security Architect will also operate act as a steward and custodian for capabilities development and value realisation and will be responsible for improving processes. implementing systems and bridging the gap between strategy and execution.

Key Accountabilities

• Provide technical security advice and recommend control design in relation to IT, operational technology and industrial controls systems, Cloud, Web and applications.
• Lead threat modelling and design risk assessment activities for CDC networks and systems.
• Working collaboratively with stakeholders to ensure an ongoing resilient cyber security architecture and methodology that adapts and adjust to the continually evolving threat environment.
• Responsible for coordinating the creation of standards for cyber and network security
• Actively contributing to the positive cyber security culture of CDC and proactively providing cyber security-related recommendations to the business in respect to its operations and projects, guiding stakeholders on appropriate controls
• Assist the Chief Information and Security Officer and the Head of Security and Intelligence by attending, contributing and leading as necessary, appropriate team and stakeholder meetings and committees to ensure excellent stakeholder engagement and communication.
• Contribute to the maintenance of cyber and network security documentation within the broader Security Management Framework.
• Contribute to the design, development and execution of cyber security assurance programmes ensuring ongoing compliance with applicable laws, regulations, and standards.
• Contribute to the testing and implementation of CDC's cyber security incident response plans.
• Contribute to the design, development and execution of CDC's cyber security program of work focused on improving maturity of CDC cyber capabilities and minimisation of residual cyber risks.

About You: 

• 10+ years demonstrated experience leading ICT/Cyber Security Architecture with significant experience across network infrastructure, operating systems, enterprise applications in both Corporate Technology and Operational Technology settings.
• 5+ years in cybersecurity with at least 3 years working with critical infrastructure space or in Operational Technology Environments.
• Tertiary qualification in Cybersecurity, Information Technology, a related field, relevant certifications (CompTIA, ISC2, GIAC), or equivalent experience.
• Familiarity with regulatory and compliance requirements and participating in audits (ISO 27001, SOC 2, PCI DSS, NIST, Essential Eight, etc.).
• In-depth knowledge and experience using platforms - SIEM, EDR, NDR, Cloud Security and Vulnerability Management.
• Australian Citizenship with ability to obtain and maintain a NV1 Security Clearance.
  
  

How to Apply:

If you're looking to be part of Australia and New Zealand's leading large-scale data centre innovator, submit your resume and cover letter by clicking Apply. 

We are committed to fostering a diverse and inclusive workplace where all individuals are valued and respected. We believe that diversity of backgrounds, perspectives, and experiences leads to innovation and success. We actively promote equality and strive to create a welcoming environment for all employees. We are dedicated to building a team that reflects the diversity of our community and we encourage everyone to bring their authentic selves to work.

Closing Date: Applications close 4:59pm Friday, 2nd of January 2026,

CDC will have a shutdown period from Friday, 19 December 2025, until Monday, 5 January 2026. Applications are still welcome during this time, but please allow us time to review and respond after we return in the new year.