
At NCS Australia, we’re the challenger alternative in technology services and consulting. With more than 47 years of Australian heritage, we partner with governments and leading organisations to solve complex challenges, embrace new opportunities and deliver outcomes that make a real difference.
Our people bring together expertise across technology, consulting, delivery, operations, sales and corporate functions. We work collaboratively, challenge the status quo and give our people the opportunity to make an impact — for our clients, our communities and each other.
We are looking for a Senior Technical Business Analyst to join our team and play a critical role in driving key capabilities across our Customer Identity and Access Management (CIAM) transformation program. In this role, you will act as the vital bridge between business requirements, solution architecture, security engineering, and delivery squads.
You will lead the technical elicitation, analysis, and mapping of complex identity flows — including Universal Login ID, Digital Identity Verification, Authentication, Identity Lifecycle Management, and Customer Access Management. Working deeply with REST APIs, modern security protocols, and system integrations, you will translate architecture patterns into actionable user stories, sequence maps, and acceptance criteria while actively supporting SIT, UAT, and technical defect resolution.
If you excel at navigating high-level customer journeys alongside low-level platform architecture and technical identity standards, this opportunity offers a compelling platform to shape modern enterprise identity solutions.
Why NCS?
This is a place for people who like to get stuck in, bring ideas to life and make things happen. You'll work alongside experienced people who care about what they do, contribute to meaningful work and have the support to keep learning and grow your career. Whether you want to deepen your expertise, explore something new or take your career in a different direction, there's room to make it your own. We value Adventure, Excellence, Integrity, Ownership and Unity - bringing curiosity, collaboration and accountability to the way we work with our clients and each other.
Ready to make extraordinary happen?
We'd love to hear from you.
We value different perspectives, experiences and strengths our people bring. We're committed to an inclusive workplace where everyone has the opportunity to contribute, grow and succeed, and to providing equal employment opportunities and reasonable adjustments throughout the recruitment process.
Applicants will need valid Australian work rights and may be required to undergo relevant background, probity and police checks.
Agencies: NCS accepts candidate submissions only from agencies on our preferred supplier panel through the NCS Agency Portal.

NCS, a subsidiary of Singtel Group, is a leading technology services firm with presence in Asia Pacific and partners with governments and enterprises to advance communities through technology. Combining the experience and expertise of its 13,000-strong team across 56 specialisations, NCS provides differentiated and end-to-end technology services to clients with its NEXT capabilities in digital, data, cloud and platforms, as well as core offerings in application, infrastructure, engineering and cybersecurity. NCS also believes in building a strong partner ecosystem with leading technology players, research institutions and start-ups to support open innovation and co-creation. For more information, visit ncs.co.