Head Information Technology Security (m/f)
Entreprise
Our client, a leading international company headquartered in Luxembourg, is seeking a Head Information Technology Security to take ownership of their security strategy and technical security operations. With over 1.500 employees, this role offers the opportunity to lead a dedicated security team while working alongside senior leadership to ensure the integrity and resilience of the organization’s IT infrastructure.
Poste
- Lead the development and execution of a comprehensive IT security strategy, including risk management and incident response plans, that aligns with the organization’s overall business objectives.
- Design and implement a robust security architecture, using industry standards such as the NIST Cybersecurity Framework (CSF) and ISO 27001/27002, to protect company assets and sensitive data.
- Ensure full compliance with industry regulations and standards (GDPR, NIS2, ISO 27001) by maintaining and refining security controls, audits, and risk assessments.
- Perform thorough risk assessments across IT systems, networks, and third-party vendors, identifying vulnerabilities and driving the implementation of risk mitigations, such as patch management, security hardening, and multi-factor authentication (MFA).
- Lead the organization’s incident response plan, ensuring fast detection, containment, and resolution of security breaches. Work closely with the Security Operations Center (SOC) to monitor and respond to emerging threats in real-time.
- Oversee the deployment of key security technologies and tools, such as firewalls, endpoint detection and response (EDR), intrusion detection/prevention systems (IDS/IPS), and SIEM (Security Information and Event Management) solutions.
- Work closely with the Head of IT Infrastructure and Head of Business Applications to ensure that security best practices are integrated into system design and the software development lifecycle (SDLC).
- Drive an organization-wide security awareness program, educating employees on secure practices, phishing prevention, and safe handling of sensitive data.
- Regularly test the company’s security posture through penetration testing, vulnerability scanning, and internal/external audits to identify weaknesses and improve defenses.
Profil
- A Bachelor’s or Master’s degree in Information Technology, Cybersecurity, or a related field, with at least 8 years of hands-on experience in IT security or cybersecurity roles.
- Proven experience with enterprise-level security technologies such as firewalls, VPNs, EDR, IDS/IPS, SIEM, encryption tools, and data loss prevention (DLP) systems.
- Strong knowledge of risk management methodologies, including risk assessments, vulnerability management, and risk mitigation strategies.
- In-depth understanding of cybersecurity regulations and frameworks (e.g., NIS2, GDPR, PCI-DSS), and experience ensuring compliance within large, complex environments.
- Practical experience in leading incident response activities, from detection to post-mortem analysis, and handling real-world cybersecurity incidents.
- Strong knowledge of advanced security principles such as Zero Trust, Identity and Access Management (IAM), MFA, Secure by Design, and Secure DevOps practices.
- Demonstrated leadership in managing and mentoring security teams, with the ability to collaborate across departments (IT, legal, business units) to implement security initiatives.
- Relevant industry certifications such as CISSP, CISM, CISA, or CompTIA Security+ are highly desired.
- Proficiency in English is essential, with French being a plus.
The compensation is based on a basic salary x 12 months, performance-based bonus, company car, pension plan, health insurance and attractive industry related benefits.
For more information, please contact Nicolas Hurlin by phone on +352 26 29 45 20.
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