Cyber Security Engineer - CIAM

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Cuscal is seeking a Cyber Security Engineer CIAM for a 24-month max term contract, onsite in Sydney, to design, build and migrate customer identity capabilities to Microsoft Entra External ID, including moving portals and APIs from legacy identity providers. You’ll design CIAM solutions with Entra ID, lead migrations, and integrate SAML, OAuth 2.0, OpenID Connect and federation. You will develop automation using PowerShell and Python against REST APIs, implement secure authentication and authorisation controls including MFA and Conditional Access, and collaborate with application, architecture, cloud and cyber security teams to reduce legacy complexity. To apply, tailor your CV to show hands-on Entra ID experience, CIAM migrations, federation tech, scripting, API work and proven delivery. Applications are reviewed as received; Cuscal values diversity and inclusion and welcomes all qualified applicants.

Company Description

Forward with Cuscal

Ever tapped your phone to buy a morning coffee or made a purchase from your favourite online store? Chances are, we've made it happen.

At Cuscal, we've been at the forefront of payments innovation for nearly 60 years, enabling seamless, secure solutions that millions of Australians rely on every day. From launching Australia's first ATM to helping shape the future of digital payments, we continue to transform the way money moves.

Job Description

Your Opportunity

This is initially a 24-month Max Term Contract

As a Cyber Security Engineer - CIAM, you'll help design, build and enhance Cuscal's customer identity capability while leading the migration of client-facing applications, portals and APIs from legacy identity providers to Microsoft Entra External ID. 

You'll make an impact by:

• Designing and supporting customer identity solutions using Microsoft Entra ID
• Leading the migration of applications and APIs from legacy identity platforms
• Integrating applications using SAML, OpenID Connect, OAuth 2.0 and federation technologies
• Developing automation using PowerShell, Python, Microsoft Graph and REST APIs
• Implementing secure authentication and authorisation controls, including MFA and Conditional Access
• Working closely with application, architecture, cloud and cyber security teams to deliver best-practice identity outcomes
• Driving continuous improvement by simplifying identity operations and reducing legacy complexity
• Troubleshooting complex identity and access issues across diverse environments and technologies

Qualifications

What You'll Bring

We're looking for an experienced identity engineering professional who combines strong technical capability with a practical, delivery-focused mindset.

• Experience in Client Identity and Access Management (CIAM)
• Strong hands-on experience with Microsoft Entra ID and Microsoft Entra External ID
• Deep knowledge of SAML, OAuth 2.0, OpenID Connect and federation technologies
• Experience with customer-facing portals, APIs and external identity integrations
• Scripting and automation skills using PowerShell, Python or similar languages
• Experience working with REST APIs
• Strong troubleshooting, stakeholder management and documentation skills

Additional Information

Why Cuscal?

At Cuscal, you’ll experience interesting work that’s transforming. You get the security of an established organisation and the energy of a company committed to innovation. For 60 years, we’ve set the standard in payments, and now we’re preparing to redefine it for the future. 

You’ll also enjoy a range of benefits, including: 

• Recognition and growth: Celebrate achievements through IGNITE and grow with tailored development opportunities
• Wellbeing focus: We support your physical, mental and financial health with holistic initiatives and access to discounts via Cuscal Advantage
• Diversity and inclusion: Join a workplace that values different perspectives and flexible work arrangements

If you’re excited about this opportunity, we’d love to explore how you can contribute to our vision. Applications may be reviewed as they’re received, so don’t wait - apply now.

Cuscal is an equal opportunity employer committed to creating a diverse, inclusive and barrier-free workplace. We welcome applications from Aboriginal and Torres Strait Islander peoples, people living with disability, LGBTQIA+ communities and individuals from culturally diverse backgrounds.

Note: Cuscal does not accept unsolicited resumes from recruitment agencies or search firms.