Senior CyberSecurity Officer

Senior Cyber Security Officer

• Luxembourg (3 days onsite, 2 remote)
• 12-Month Contract

A leading financial services organisation is seeking an experienced Cyber Security Officer to support and enhance its security posture across a complex, regulated environment.

This role sits at the heart of cyber governance and operations, offering exposure across cloud security, privileged access management, network security, and third-party oversight.

Key Responsibilities

• Ensure security compliance across all assets within a Luxembourg-based data centre, aligned with corporate standards, industry best practices, and regulatory requirements
• Oversee cloud security controls and governance
• Manage and optimise Privileged Access Management (CyberArk)
• Oversee outsourced security services including vulnerability management, penetration testing, IDS/IPS, and firewalls
• Approve and govern firewall and network security changes
• Conduct security risk assessments for solutions and architectures
• Manage application access provisioning processes
• Support internal and external technology audits
• Contribute to cyber security projects and initiatives
• Produce clear technical documentation and procedures

Key Requirements

• Proven experience as a Cyber Security Officer within financial services or a regulated environment
• Broad knowledge across multiple cyber security domains (GRC, infrastructure, cloud, operations)
• Strong experience with CyberArk (or equivalent PAM tools)
• Experience overseeing third-party security service providers
• Solid understanding of network security and firewall governance
• Experience conducting security risk assessments
• Ability to communicate complex technical topics to non-technical stakeholders

Certifications (Desirable)

• CISSP, CISM or equivalent

Languages

• Fluent English (essential)
• French and/or German (advantageous)