Sr IAM Software Engineer

Las Vegas, Nevada The SHOW comes alive at MGM Resorts International Have you ever wondered what it would be like to work in a place full of excitement, diversity, and entertainment? Are you enthusiastic about being a team player in one of the most fascinating industries in the world? At MGM Resorts, we seek individuals like YOU to create unique and show-stopping experiences for our guests. THE JOB: The Senior Software Engineer, Identity and Access Management (IAM), will design, build, and operate enterprise IAM solutions across cloud and on-prem environments, including Microsoft Entra ID, AWS Identity Center, and GCP IAM. This hands-on role serves as a technical subject matter expert for identity lifecycle management, RBAC, PIM/PAM, MFA, SSO, and Zero Trust access controls (e.g., Conditional Access andpasswordless). You will implement secure integrations using standards such as SAML, OAuth 2.0/OIDC (OpenID Connect), LDAP, Kerberos, NTLM, and SCIM, and drive automation through APIs and scripting. The ideal candidate has experience with platforms such as SailPoint, BeyondTrust, Microsoft Entra ID (Azure AD), and Active Directory, and partners effectively with engineering and governance teams to deliver resilient, audit-ready services. THE DAY-TO-DAY: Define and execute IAM strategy aligned with business and security goals. Architect, build, test, deploy, and monitor IAM services across cloud and on-prem. Gather and document requirements; align solutions with stakeholders. Estab