Senior Identity & Access Management Engineer

(Active Directory, Entra ID, Agentic identity)

Experience: 10+ Years
Location: Mumbai
Work Mode: Work From Office
Role Type: Senior Individual Contributor (L3 / L4)

Role Summary

We are hiring a Senior IAM Engineer with solid hands-on experience in Active Directory, Microsoft Entra ID (Azure AD), and DNS to support and enhance enterprise identity platforms. This role highly requires ownership. You will be the organization’s subject-matter expert responsible for designing, deploying, and governing identities for AI agents, service principals, managed identities, and non-human identities (NHIs) across Microsoft Entra ID and associated cloud settings. You will ensure that every agent — whether it reads a SharePoint file, triggers a Power Automate flow, or calls an external API — operates under a least-privilege, auditable, and governable identity model.

Key Responsibilities
Design, implement, and maintain enterprise-scale Active Directory and Entra ID infrastructures, ensuring high availability, security, and scalability.




Lead identity lifecycle management, including provisioning, deprovisioning, access reviews, and role-based access control (RBAC).
Manage and optimize DNS infrastructure to support seamless authentication and directory services.
Develop and enforce identity governance policies, integrating agentic identity principles by empowering users and automating secure access workflows.
Collaborate with cross-functional teams to architect and deploy secure authentication and authorization solutions (e.g., SSO, MFA, conditional access).
Deep understanding of OAuth 2.0 flows: Authorization Code, Client Credentials, Device Code, and On-Behalf-Of (OBO).
OpenID Connect (OIDC) for identity federation — how ID tokens, access tokens, and refresh tokens work.
SAML 2.0: assertions, IdP-initiated vs SP-initiated SSO, attribute mapping.
Multi-Factor Authentication (MFA): TOTP, FIDO2/Passkeys, Windows Hel

📌 Identity & Access Management Engineer Ad, Entra Id, Agentic Identity Mumbai
🏢 Crisil
📍 Mumbai