LSEG (London Stock Exchange Group)
Microsoft Entra Specialist – SSO and OIDC Implementation
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About the role
We are seeking an experienced Microsoft Entra (Azure Active Directory) Specialist to join our team in Customer Implementation Services. This is a client-facing position where you will be responsible for advising and guiding organizations through the planning and implementation of Single Sign-On (SSO) and OpenID Connect (OIDC) configurations. This role may involve occasional travel to customer locations. Please note that the final job title may be subject to change based on experience and business needs
Responsibilities
Serve as the second level consultant for client engagements and technical onboarding issue resolution focused on Microsoft Entra ID setup and integration.
Conduct workshops and presentations to explain Entra ID features, SSO workflows, and OIDC standards.
Lead the configuration conversation of SSO solutions (OIDC, SAML, OAuth 2.0) across client applications and environments for top 50 LSEG accounts globally.
Provide step-by-step guidance to client IT teams on Azure AD/Entra configuration, including application registration, token management, and claims mapping.
Solve and resolve identity and access management issues, clearly communicating resolutions to collaborators.
Develop and maintain documentation, runbooks, and knowledge transfer materials for client handover.
Act as a trusted advisor, staying ahead of on Microsoft identity platform updates and recommending improvements to clients.
Qualifications
5 years of hands-on experience with Microsoft Entra ID (Azure Active Directory).
Strong expertise in SSO and OIDC configuration, including integration of enterprise and third-party applications.
In-depth knowledge of authentication and authorization standards: OIDC, OAuth 2.0, SAML 2.0, WS-Fed.
Demonstrable ability to explain technical concepts in clear, client-friendly terms.
Experience delivering client-facing workshops, technical guidance, and solution presentations.
Familiarity with Conditional Access, MFA, Identity Protection, and Privileged Identity Management (PIM).
Good communication, presentation, and interpersonal skills.
Preferred Skills
Experience with hybrid identity deployments (on-prem AD integrated with Entra ID).
Knowledge and experience of migrating applications from an Identity Provider onto MSFT Entra.
Knowledge of using multiple Identity providers within applications.
Knowledge of Zero Trust security models and identity governance.
PowerShell and Microsoft Graph API scripting experience.
Relevant Microsoft certifications (e.g., SC-300, SC-100, AZ-500) strongly preferred.
What We Offer
Opportunity to work directly with clients on strategic cloud identity projects.
A collaborative environment focused on security, innovation, and client success.
Competitive compensation package and professional development opportunities.
Exposure to ground breaking identity and access management technologies.
Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.
LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.
Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.
Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.
We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.
You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.
LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.
Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject.
If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.
LSEG (London Stock Exchange Group) London, England Office
10 Paternoster Square, London, United Kingdom, EC4M 7DX,
