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# Consultant Confirmé Cybersécurité - Gestion de crises - CDI H/F

- **Company:** Collective
- **Location:** Paris, France
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, JIRA, Microsoft Azure, Cloud Computing, Cyber Security, Continuous Integration, Scripting, Firewalls (Computer Science), Gitlab, Kubernetes, Palo Alto Networks, Nessus, Microsoft Sentinel, Fortinet, Splunk, Qualys, Docker, Jenkins, Servicenow
- **Published:** June 6, 2026
- **Apply:** https://fr.indeed.com/viewjob?jk=c35037c9d84a3ac3

## About the Role

Vous êtes Ingénieur en cybersécurité, RSSI opérationnel, expert en MCS/Sécurité opérationnelle avec 4 à 7 ans d'expérience.

Vous maîtrisez les outils :

 * Vulnérabilités & incidents : Qualys, Nessus, CVE / CVSS
 * Détection / réponse : Splunk, Microsoft Sentinel, EDR (Defender, CrowdStrike)
 * Réseau / sécurité : firewalls (Palo Alto Networks, Fortinet), ACL
 * Cloud : Microsoft Azure, Amazon Web Services
 * Pilotage : ServiceNow, Jira

## Description

Garantir le Maintien en Condition de Sécurité de l'ensemble des actifs de la Direction.

Cela passe en premier lieu par le traitement des alertes et crises SSI : CVE urgentes, Incidents de Sécurité ou Alerte après audit / recette sécurité. Traitement en concertation avec la RSSI, mais en toute autonomie. Secondairement, la mission s'étend au suivi global des Actions SSI. Détails des tâches

 * Prendre en charge et piloter les incidents ou crise SSI
 * Anticiper les alertes et améliorer leur traitement
 * Appuyer l'équipe Architecture dans l'amélioration de la Sécurisation des applications
 * Appuyer la hiérarchie et l'équipe


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