[E-only] [¥75-90K/month] SSO Authentication Specialist

A global Insurance company group is looking for a Sing-Sign-On (SSO) Engineer. Why should you apply:High-impact work: Ensure secure and seamless access for thousands of users across multiple systems.Cutting-edge technology: Work with protocols like SAML, OAuth, OpenID Connect, and modern identity platforms.Cross-functional exposure: Collaborate with IT, cloud, security, and application teams.Career growth: Deepen your expertise in enterprise security, cloud identity, and IAM solutions.Flexible, innovative environment: Bring creativity to designing scalable and secure authentication workflows.Responsibilities:Implement and maintain enterprise access management solutions, including SSO, authentication, and authorization.Collaborate with teams to integrate secure access across systems and applications.Conduct security assessments, audits, and remediation to ensure data protection.Provide technical guidance, troubleshoot complex issues, and support incident response.Maintain configurations, processes, and documentation for solution lifecycle management.Drive improvements in performance, security, and cost-efficiency.Act as a key escalation point for high-impact access or authentication issues.Required Technical Skills:Bachelor’s degree in Computer Science, Software Engineering, or equivalent experience.Strong experience (3+ years) implementing and supporting authentication & authorization solutions using tools like PingFederate, PingID, PingOne Protect, Microsoft Active Directory, and Azure AD/Entra ID.Deep knowledge of authentication & authorization protocols: SAML 2.0, OAuth 2.0, OpenID Connect, JWT, LDAP, Kerberos, RADIUS, SCIM, FIDO2.Experience with directory services: Microsoft AD, Azure AD/Entra ID, Google Workspace Directory, Amazon Cognito.Familiarity with scripting (Python, PowerShell) and Infrastructure as Code (Terraform, CloudFormation).Company Details:A US based world’s leading insurance providers, offering a broad range of life, health, and retirement solutions to individuals, families, and businesses. The company is heavily invested in digital transformation, utilizing advanced technologies like cloud computing, data analytics, AI, and cybersecurity to enhance customer experience and streamline operations. As part of its values, it has a strong focus on creating a diverse environment, and in particular on the appointment of women in high-level position.Working Hours: 9:00 - 18:00 (Mon-Fri)Working Style: 3 days’ work in office, and 2 days’ work from homeHolidays: Saturday, Sunday, National Holidays, Year-end and New Year Holidays, Paid HolidaysServices/Benefits: Transportation expenses up to 20,000 yen per month, plus Paid leave, plus social insurance (health insurance, welfare pension, and work-related accident insurance), Periodic health examination, and Employment insuranceID: PT490894