Senior Software Engineer (El1) — City, North Canberra

Federal Gov't Department client is seeking Senior Software Engineers (EL1) with experience overseeing software development projects, writing optimised code, and provide technical leadership to a team of software engineers. They are responsible for the quality and functionality of the software produced by their team. The Senior Identity and Access Management (IAM) Software Engineer is a key technical role responsible for the design, development, and ongoing support of enterprise identity and access management solutions built on Microsoft technologies. This position requires deep expertise in Active Directory, Active Directory Federation Services (ADFS), Microsoft Entra ID (formerly Azure AD), and custom IAM solutions developed using Microsoft .NET. The engineer will contribute to the secure management of identities, authentication, authorization, and access governance across a hybrid environment. They will work closely with architecture, security, infrastructure, and application development teams to ensure secure and efficient access to corporate systems and data. Estimated start date Tuesday, 01 July 2025 Initial contract duration 12 Months Extension term Other Extension term details Up to a maximum of 24 Months Experience level Senior - EL1 equivalent Location of work ACT, QLD Working arrangements Hybrid Preference is that the services be performed at Services Australia's Canberra office, however Brisbane QLD may be considered depending on candidate suitability. The contractor will be required to work in Services Australia's office in one of the nominated cities for the first 6 weeks before a hybrid flexible working arrangement will be considered. Any WFH arrangements will require the contractor to work a minimum of 3 days per week onsite at the Services Australia's office. Security clearance Must be an Australian Citizen and able to obtain Negative Vetting Level 1 Key Responsibilities Design and implement scalable IAM solutions leveraging Microsoft Entra ID, Active Directory, and Microsoft Identity Manager (MIM). Develop custom IAM components and workflows using the Microsoft .NET framework and libraries (C#, ASP.NET, OWIN). Integrate authentication and authorization mechanisms into enterprise and web applications using protocols such as OAuth2, OpenID Connect, and SAML. Implement and maintain identity lifecycle processes, including provisioning, deprovisioning, and access reviews. Automate identity tasks using PowerShell and Azure-based tools, ensuring repeatability and compliance. Collaborate with cross-functional teams to align IAM solutions with business and security requirements. Troubleshoot complex identity issues and lead resolution activities across cloud and on-prem environments. Contribute to documentation, standards, and continuous improvement of IAM practices and toolsets. Provide technical mentoring to junior team members and contribute to IAM capability uplift. Requirements Criteria Client has specified that each candidate must provide a one page pitch to address all criteria specified. This is equal to 5000 characters. Essential criteria Demonstrated experience designing and implementing enterprise IAM solutions using Active Directory, and Active Directory Federation Services (ADFS) and Microsoft Entra ID (Azure AD). Proven knowledge and practical implementation of authentication and authorization protocols such as SAML, OAuth2, and OpenID Connect. Experience automating IAM processes using PowerShell and integrating with Microsoft cloud and on-premises platforms. Ability to lead the technical architecture and delivery of IAM solutions, with a strong focus on documentation, integration, and compliance. Desirable criteria Experience working in hybrid identity environments, integrating on-prem Active Directory with cloud-based identity services (e.g., Azure AD Connect). Strong .NET development experience (C#, ASP.NET Core) focused on building custom identity and access management workflows and services. Familiarity with advanced Entra features such as Conditional Access, Identity Governance, and B2B/B2C user flows. Relevant qualifications or certifications in Microsoft identity and security technologies Experience mentoring junior engineers and contributing to IAM knowledge-sharing and capability development. Additional requirements Does the candidate have the required Clearance, or the ability to obtain and maintain.? To identify potential conflicts of interest, is the candidate a director/owner/account manager/partner of a Seller registered on BuyICT? If so, provide the Position Title, Seller Name and Seller ABN. Provide details (e.g. manager, branch) of candidate's previous worked history either as a contractor or employee for the client including its former agencies.