Senior Infra Engineer—Azure AD B2C Identity

Paxus Australia Pty Ltd.; South Canberra; On-site; AUD 120,000 - 190,000; Full time

Job summary

Paxus Australia Pty Ltd. is seeking a Senior Infrastructure Engineer to join a major Federal Government program focused on strengthening transparency and accountability.

You will design, improve and document identity and access capabilities, with a strong focus on Azure AD B2C and related eIDAM architecture, collaborating with architects, delivery teams and stakeholders. You will translate strategic direction into secure, governable solutions that meet cyber security expectations, help remediate

Qualifications

• Extensive Azure AD B2C Custom Policy expertise including trust framework design, policy development, claims transformations, user journeys, REST integrations, federation, relying party policies, troubleshooting and optimisation.
• Strong experience with trust framework and relying party policy structures including rationalisation, token issuance, claims mapping and reusable design patterns.
• Strong identity and security protocol knowledge including OAuth 2.0, OpenID Connect, JWT, claims based authorisation, API security, token lifecycle management and secure authentication and authorisation practices.
• Experience uplifting and remediating Azure AD B2C implementations including technical debt reduction, consolidation of policies and user journeys, governance and security control enhancement.
• Proven ability to diagnose and resolve design and access issues across identities, authentication, authorisation, entitlements and permission.
• Strong technical design and documentation capability including producing high quality solution artefacts and detailed design specifications.
• Git version control experience including common branching strategies.
• Confident stakeholder engagement skills with the ability to communicate clearly with both technical teams and non technical senior stakeholders.
• Ability to work effectively in multidisciplinary Agile delivery teams.

Responsibilities

• Design, implement and document identity and access solutions with a focus on Azure AD B2C and eIDAM architecture.
• Collaborate with architects, delivery teams and stakeholders to translate strategy into secure, governable solutions.
• Produce high-quality design artefacts and detailed specifications to support governance and delivery.

Skills

Azure AD B2C Custom Policy

Trust framework design

Policy development

Claims transformations

User journeys

REST integrations

Federation

Relying party policies

Token issuance

OAuth 2.0

OpenID Connect

JWT

Claims based authorisation

API security

Token lifecycle management

Secure authentication and authoris at

Git version control

Stakeholder engagement

Agile delivery teams

Education

Bachelor's degree in Information Technology

Tools

Git

Job description

Paxus Australia Pty Ltd. is seeking a Senior Infrastructure Engineer to join a major Federal Government program focused on strengthening transparency and accountability.

You will design, improve and document identity and access capabilities, with a strong focus on Azure AD B2C and related eIDAM architecture, collaborating with architects, delivery teams and stakeholders. You will translate strategic direction into secure, governable solutions that meet cyber security expectations, help remediate