Security Expert – RBAC & Access Governance

About the role

Radiansys Inc. is seeking a seasoned Security Expert to lead security requirement assessment and access governance initiatives on‑site in Saudi Arabia. The role focuses on designing robust RBAC models, authorization structures, and ensuring compliance with enterprise security standards.

Key responsibilities

• Assess security requirements across all in‑scope work packages.
• Design and implement RBAC, role definitions, and authorization structures.
• Define secure access models aligned with business and enterprise security standards.
• Support access provisioning, security testing, compliance, and audit activities.
• Identify security risks and recommend appropriate controls.
• Collaborate with business, functional, and technical teams on security design and implementation.

Required profile

• Minimum 10 years of experience in security architecture and design.
• Strong hands‑on expertise in RBAC, role design, authorization, and access control.
• Proven experience with IAM, access governance, and security requirement assessment.
• Good understanding of segregation of duties (SoD), security compliance, and risk management.
• Excellent communication and stakeholder management skills.

Required skills

• IAM Access Governance
• Security Design
• Authorization
• RBAC Role Design
• Security Architecture
• Access Control
• SoD Security Compliance
• Security Requirement Assessment
• Risk Management