A fantastic opportunity has presented itself for a Cybersecurity Architect reporting to the Senior Manager – Security Architecture. 

A bit about your role 

As the Cybersecurity Architect – AI Security at nbn, you will play a pivotal role in shaping how we securely embrace the possibilities of Generative AI and Machine Learning. Reporting to the Senior Manager – Security Architecture, you will be part of the Architecture & Delivery team, which governs nbn’s systems architecture and end-to-end solution design. Your work will influence the way AI is integrated across our Channels & Integration functions, embedding security-by-design principles into every layer of our AI adoption roadmap. 

In this role, you will design secure reference architectures and patterns that enable safe, scalable, and compliant AI solutions. You will lead the development of security artefacts, perform AI-specific threat modelling, and define reusable security patterns that align with enterprise architecture and regulatory frameworks. By partnering closely with delivery teams, business stakeholders, and technology partners, you will ensure that AI solutions are resilient, trusted, and ready for operational handover. Your contribution will empower nbn to innovate responsibly while protecting the integrity of our systems and data. 

A bit about you 

You are a collaborative and forward-thinking architect with deep expertise in enterprise solution design and a passion for secure innovation. Your experience spans cloud-native platforms and AI/ML-enabled systems, and you bring a strong foundation in security architecture and integration patterns. You thrive in environments where you can influence and guide, using your excellent communication and problem-solving skills to build trust and alignment across technical and business teams. 

You understand the nuances of agile and DevSecOps practices and are confident navigating complex regulatory and compliance landscapes. Your mindset is strategic yet pragmatic, balancing creativity with rigour to deliver secure, scalable solutions. If you are motivated by purpose, eager to shape the future of AI security, and ready to make a meaningful impact, we would love to hear from you. 

A more inclusive working world 

nbn is committed to an inclusive, flexible, and supportive workplace where everyone can feel heard, valued, and respected. We believe diverse perspectives are the key to unlocking greater outcomes and encourage applications from people of all ages, nationalities, abilities, and cultures. We champion equal opportunities for all employees. If you have any special requests or accessibility requirements throughout the recruitment process, please advise us at the time of application (via recruitment@nbnco.com.au) and we will adjust to meet your needs. 

Take your next steps with nbn 

At nbn we support your career development and want to give you every opportunity to be prioritised through recruitment processes and as such, positions are advertised internally first for 5 days. So, if you think this role is for you then apply today via your Workday account. This will ensure that your application receives priority over any external applicants. In line with nbn’s internal hiring guidelines, please ensure that you inform your current manager prior to formally applying to the position. 

Please note that this role is a permanent opportunity and applications will close at midnight on 26/11/2025.