IAM & Cloud Security Architect - Lead SecOps & IAM

Uni Systems Group; Brussel Hoofdstad; Hybrid; EUR 90,000 - 130,000; Full time

Job summary

UniSystems is seeking an IAM & Cloud Security Architect to join the UniQue team in Belgium. You will design and secure IT, cloud, and application architectures, manage IAM solutions, and implement authentication and authorization across systems.

You will lead security projects, contribute to security governance, and drive DevSecOps practices, IaC, and automation while collaborating with project owners to ensure security-by-design across all solutions.

Qualifications

• Master’s degree in IT, CS, Cybersecurity or a related field.
• 6+ years of relevant professional experience in ICT security.
• 3+ years of hands-on operational and technical cyber-defence experience.
• 2+ years of experience as a Team Leader or Technical Leader on major security projects.
• Strong expertise in IAM, PKI and cloud security architectures.
• Experience with Microsoft Entra ID federation, Identity Governance & Administration, RBAC, MFA and Conditional Access.
• Solid knowledge of SAML, OpenID Connect and OAuth.
• Excellent English communication; French is a plus.
• Knowledge of DevSecOps, IaC, CI/CD, scripting and security automation.

Responsibilities

• Design, implement and maintain secure IT, cloud and application architectures.
• Manage IAM solutions including Entra ID federation, IGA, RBAC, MFA and CA policies.
• Implement authentication and authorization using SAML, OpenID Connect and OAuth.
• Operate and maintain ICT security solutions (endpoint protection, PKI, encryption, security tools).
• Perform security monitoring, log analysis, threat hunting and incident response actions.
• Develop cloud security controls and securely expose internal apps to the internet.
• Develop scripts and automation for security operations; contribute to IaC/DevSecOps practices.
• Provide security-by-design guidance to project owners; contribute to policies and baselines.
• Evaluate new security technologies via PoCs and market analysis.

Skills

IAM

PKI

Cloud security

Leadership

MFA

OpenID Connect

SAML

OAuth

DevSecOps

CI/CD

Scripting

Security automation

English proficiency

Education

Master's degree in IT / CS / Cybersecurity

Tools

Microsoft Entra ID

Entra ID federation

PKI infrastructure

Job description

UniSystems is seeking an IAM & Cloud Security Architect to join the UniQue team in Belgium. You will design and secure IT, cloud, and application architectures, manage IAM solutions, and implement authentication and authorization across systems.

You will lead security projects, contribute to security governance, and drive DevSecOps practices, IaC, and automation while collaborating with project owners to ensure security-by-design across all solutions.