> Markdown version of [/jobs/ext/3220595-ingenieur-securite-operationnelle](https://www.wearedevelopers.com/jobs/ext/3220595-ingenieur-securite-operationnelle). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# INGENIEUR SECURITE OPERATIONNELLE

- **Company:** NAOS International
- **Location:** Marseille, France (Remote available)
- **Experience:** Experienced
- **Salary:** €50,000.0 - €55,000.0
- **Contract:** Permanent contract
- **Skills:** Identity and Access Management, Phishing, Security Information and Event Management, Wi-Fi Technology
- **Published:** September 15, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=f7c77617c01c1e21

## About the Role

* Vous avez déja réalisé des analyses d'incidents de sécurité, géré la sécurité des postes et des serveurs et accompagné des projets d'infrastructure
 * Vous justifiez de 2 ans d'expérience à des fonctions similaires
 * Vous êtes pédagogue, orienté solutions, persévérant
 * Maitrise des SIEM, EDR, IAM, GRC, SASE, AD, NIS2, SOC, * Un fort esprit d'équipe et une culture d'entreprise collaborative

## Description

Vous rejoindrez une équipe soudée, et engagée de 45 personnes, qui pensent et agissent différemment, ensemble., * Configuration et administration des solutions de sécurité Microsoft Defender (anti-phishing, protection messagerie, protection des identités et des postes de travail, programme de renforcement des contrôles d'accès…).

 * Gestion des vulnérabilités : analyse des rapports de scan, priorisation, suivi des remédiations et coordination avec les équipes techniques, rédaction des procédures
 * Contribution à la sécurisation des infrastructures réseau, Wi-Fi et des environnements industriels.
 * Suivi opérationnel du service MDR et analyse des alertes remontées par les dispositifs de détection et contribution à l'amélioration des capacités de supervision de sécurité


## Related Videos

- [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers)
- [Passkeys: Truly Phishing-Resistant? Implementation and Pitfalls](https://www.wearedevelopers.com/videos/100156-passkeys-truly-phishing-resistant-implementation-and-pitfalls)
- [Starting business without breaking the bank: Self hosted OSS productivity ecosystem](https://www.wearedevelopers.com/videos/1219-starting-business-without-breaking-the-bank-self-hosted-oss-productivity-ecosystem)
- [Smart, Connected, Unexpected: The Wild Side of IoT and AI](https://www.wearedevelopers.com/videos/1113-smart-connected-unexpected-the-wild-side-of-iot-and-ai)
- [Getting under the skin: The Social Engineering techniques](https://www.wearedevelopers.com/videos/38-getting-under-the-skin-the-social-engineering-techniques)
- [Skynet wants your Passwords! The Role of AI in Automating Social Engineering](https://www.wearedevelopers.com/videos/770-skynet-wants-your-passwords-the-role-of-ai-in-automating-social-engineering)

## Related Articles

- [Best Companies to Work For in Paris: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/190-best-companies-to-work-for-in-paris-top-25-companies-in-2023)
- [Average Salary in France](https://www.wearedevelopers.com/magazine/269-average-salary-in-france)
- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)
- [Best Companies to Work For in France: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/189-best-companies-to-work-for-in-france-top-25-companies-in-2023)
- [Understanding and Mitigating Common Web Vulnerabilities](https://www.wearedevelopers.com/magazine/565-understanding-and-mitigating-common-web-vulnerabilities)
- [Guide for Expats Living in France](https://www.wearedevelopers.com/magazine/305-guide-for-expats-living-in-france)