Senior Cybersecurity Analyst

As a Senior Cybersecurity Analyst, you do not only monitor the environment, but also actively participate in the development of the detection strategy. You interpret complex schemas, optimize detection rules, and act as a technical reference person within the team. Additionally, you support your colleagues with complex analyses and ensure the implementation of improvements to the monitoring capabilities.

You play a key role in managing complex incidents and you coordinate the technical response. You perform in-depth analyses, determine priorities, and entrust incident management to internal and external teams, while overseeing the quality of the entire incident lifecycle.

You establish a link between vulnerabilities and strategic risks and provide advice on priorities and risk mitigation measures. You translate threat information into concrete actions and drive improvements in vulnerability management.

As a technical expert, you play a coordinating role with external partners and represent the SOC during technical meetings, ensuring coordination regarding the roadmap, improvements, and complex files. You actively contribute to the maturity of the SOC by optimizing processes, defining new workflows, and overseeing compliance with quality standards. You identify structural areas for improvement and drive initiatives to increase the effectiveness and efficiency of the SOC.

You also contribute to the growth of the team by coaching others, sharing your knowledge, and guiding less experienced analysts, while helping the team to work faster and more efficiently.

Profile

You have a bachelor's or master's degree in Computer Science and can boast at least 3 years of experience in a SOC environment, in the field of incident response, security monitoring, or in a similar role in the field of security.

You have demonstrable experience in handling complex incidents, threat hunting, or forensic analyses.

You possess in-depth knowledge of the following domains: networks, Windows/Linux, cloud security, and common attack techniques, knowledge of SIEM and EDR/NDR tools and interpreting complex threat patterns, experience with incident response, including containment, eradication, and root cause analysis, MITRE ATT&CK.

Knowledge of the following domains is a plus: cloud security (Azure/M365), development of Sentinel use cases or KQL queries, basic knowledge of scripting or automation (PowerShell, Python), experience with vulnerability management and threat intelligence integration, knowledge of post-incident analysis, packet analysis, or advanced threat research.

You possess strong analytical skills and are able to analyze complex situations and establish connections that others do not see. You are someone who takes responsibility for incidents, analyses, and improvement processes.

Thanks to your coaching skills, you can guide others in a constructive manner.

You are communicative and report clearly to both technical teams and management. You are proactive and your stress resistance enables you to work in a concentrated and structured manner during high-impact incidents.

Finally, you have a good knowledge of French and speak fluent English.

Offer

• You will receive a varied, challenging and socially relevant job where you contribute to IT solutions that play an important role in society. Our slogan 'ICT for society' reflects this perfectly.
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