5+ years of Workday security administration experience.Mastery of creating, maintaining, and auditing security groups (user-based, role-based, constrained, unconstrained, intersection, segmented, etc.)Proficient in configuring ISISSGs and their domain and business process security policies, including knowledge of how to secure Workday web services.Strong working knowledge of managing authentication policy, authenticated login with SAML SSO, Multi-Factor Authentication, OAuth 2.0, IP restriction,