Senior Security Expert (Ref : 314)

Pour l’un de nos clients, une banque située à Luxembourg Ville, nous recherchons un Senior Security Expert.

Mission:

The IT Security Expert defines and implements IT security measures (tools, processes, operational procedures) aligned with our client’s IT security policies.

He contributes to technology survey, assistance and information sharing in multiple IT operational security domains and contributes to the Cyber Resilience Program.

Your responsibilities:

• Create detection rules, monitor and analyze security events in order to detect security risks and threats.

• Handle cyber security incidents: technical investigations, root cause analysis, impact analysis and remediation.

• Stay up to date with security news, current threats and vulnerabilities and remedies emerging in the field, particularly those that may directly impact the bank.

• Write and maintain adequate documentation of the security infrastructures and related processes, develop automation whenever feasible.

• Cooperate with the other teams of the IT department in order to guarantee the necessary level of security of the IT systems.

• Contribute to various tasks such as: operating IT security platforms, threat hunting, digital forensics and incident response, looking for security vulnerabilities in our applications servers and network and follow-up the implementation of corrective measures, contribute to the design.

Your profile:

• Master in IT technologies, preferably with a specialization in IT security;

• Proven experience in implementing and managing defensive security solutions and processes;

• Proven experience in security operations, specifically SIEM management, security incident handling, EDR (Endpoint Detection and Response), SOAR and/or Threat Intelligence solutions;

• Solid understanding of IT security threats and vulnerabilities;

• Good knowledge of operating systems and networking protocols;

• Good understanding of security tools and technologies;

• Strong communication skills in English and in French;

• Team player with a proactive and collaborative approach to defending the enterprise;

• Strong analytical and problem-solving skills.

The following areas will be considered as an advantage:

• Relevant certifications in IT security;

• Experience in CSIRT;

• Experience / knowledge in cloud security;

• Experience / knowledge in AI security.