Design, administer, migrate, upgrade, and troubleshoot enterprise IBM Security Verify Access and IBM Security Access Manager environments. Manage WebSEAL, federation, access policies, reverse proxies, high availability, disaster recovery, certificates, and IBM Security Directory Server. Implement SAML, OAuth, OIDC, and JWT integrations, develop JavaScript mapping rules, and resolve complex authentication and authorization issues. Support production incidents, automation, documentation, runbooks, and technical coordination across application, infrastructure, network, security, and vendor teams.