Why Tyro?

At Tyro, we're into business big time. Through our integrated payments, banking and lending solutions, we're here to ensure nothing stands in the way of Australian business success. With over 21 years' experience under our belt, we know what it takes to build something great, which is why we combine the best people, technology, and partners to deliver simplified payments and seamless business banking to our customers. We're proud to power more than 76,000 merchants across Australia and to work with almost 800 partners to create seamless experiences for hospitality, retail, services and health providers.

Why Tyro?

At Tyro, we're into business big time. Through our integrated payments, banking and lending solutions, we're here to ensure nothing stands in the way of Australian business success. With over 21 years' experience under our belt, we know what it takes to build something great, which is why we combine the best people, technology, and partners to deliver simplified payments and seamless business banking to our customers. We're proud to power more than 76,000 merchants across Australia and to work with almost 800 partners to create seamless experiences for hospitality, retail, services and health providers.

It starts with You.

Just like our customers, we're obsessed with the success of our people. So, when you come onboard, we'll give you all the support you need to do your best work. Our close to 600 Tyros are a highly collaborative team, so you'll get to work with smart, motivated and friendly people across Tyro. We are fast paced and innovative and strive to live our values everyday – commit to greatness, stay hungry, wow the customer, be good and win together We are big enough for you to have opportunities to have a real impact.



As we continue our mission to shake things up and make payments the easiest part of doing business, you'll have the opportunity to learn new skills with hands-on experience, further your career, and help unleash the potential of our customers, one payment at a time.

About The Role

At Tyro, we're all about pushing boundaries, embracing innovation and making things better for our customers. We're looking for an Enterprise Security Architect to help shape how we design, build and secure technology across our Payments, Banking and Health businesses.

You'll play a key role in embedding security into everything we do, working across cloud, applications, infrastructure, data and emerging technologies, including AI. This is an opportunity to influence important technology decisions, tackle complex security challenges and work with great people who value collaboration, curiosity and getting things done.

What You'll Do

- Shape Security Architecture: Define and evolve security architecture principles, standards, reference architectures and reusable patterns that support secure, scalable technology solutions across Tyro.
- Embed Security by Design: Partner with solution architects, engineers, product and business teams to ensure security is considered from the outset and embedded throughout the technology delivery lifecycle.
- Assess & Manage Risk: Conduct security architecture reviews,



threat modelling and design assessments, identifying risks and recommending practical controls that balance security, innovation and business outcomes.
- Secure Cloud & Emerging Technologies: Provide security guidance across AWS environments, applications, infrastructure, identity and data, including the secure adoption of AI-enabled solutions and cloud-native technologies.
- Drive Security Assurance: Review the implementation of security controls, collaborate with product security teams on code reviews and penetration testing, and assess third-party technologies and vendors to ensure solutions meet security expectations.
- Influence & Collaborate: Work with stakeholders across all levels of the business, translating complex security concepts into clear, actionable advice and helping teams make informed, risk-based decisions.

What You'll Bring

- Security Architecture Expertise: Strong experience in security architecture, solution architecture or security engineering, with the ability to design, assess and secure complex technology solutions.
- Cloud & Technical Knowledge: Deep understanding of cloud infrastructure, application, identity and data security, with practical experience designing and securing AWS environments. Exposure to Azure is also valued.
- Security Engineering Practices: Experience conducting threat modelling and security design reviews, alongside a solid understanding of secure software development, DevSecOps and modern engineering practices.
- Risk & Regulatory Awareness: Knowledge of security frameworks and regulatory requirements, including CPS 234, ISO 27001, CIS Controls and PCI DSS, with the ability to apply them pragmatica

📌 Enterprise Security Architect (Sydney)
🏢 Tyro Payments
📍 Sydney