Senior Cybersecurity Expert

About the role

We are seeking a Senior Cybersecurity Expert to support a strategic and highly critical IT environment. The role involves shaping security architecture, managing risk, and ensuring protection across applications, infrastructure, and cloud services while collaborating with technical teams.

Key responsibilities

• Define and implement security requirements, standards and recommendations.
• Conduct risk assessments, audits and compliance activities.
• Design secure architectures following Security‑by‑Design, Security‑by‑Default, SSDLC and DevSecOps principles.
• Manage vulnerabilities, security incidents and remediation plans.
• Contribute to IAM/PAM, application, network, cloud and infrastructure security.
• Support security monitoring, penetration testing and security assessments.
• Provide expert security advice, coaching and guidance to teams.

Required profile

• 10+ years of experience in cybersecurity architecture and highly critical IT environments.
• Expert level in Security‑by‑Design / Security‑by‑Default (5+ years).
• Strong background in API, data‑exchange and inter‑application flow security (5+ years).
• Experience with IAM/PAM and access management (3+ years).
• Proven skills in application security, SAST/SCA and dependency analysis (3+ years).
• Extensive knowledge of vulnerability management, system hardening and security benchmarks (10+ years).

Required skills

• Security Architecture
• Security‑by‑Design
• API Security
• IAM / PAM
• SAST & SCA
• Vulnerability Management
• Network, Cloud & Hybrid Architecture Security
• SIEM, SOAR, EDR, XDR
• Incident Forensics & Post‑incident Continuity
• ISO 27001, NIS2 & GDPR compliance