> Markdown version of [/jobs/ext/2672391-pentester-h-f](https://www.wearedevelopers.com/jobs/ext/2672391-pentester-h-f). 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). --- # Pentester H/F - **Company:** Saint-Gobain - **Location:** Courbevoie, France (Remote available) - **Contract:** Permanent contract - **Skills:** Software System Penetration Testing, Automation of Tests, Information Systems, Red Team (Cyber Security), Purple Team (Cyber Security) - **Published:** September 2, 2026 - **Apply:** https://www.hellowork.com/fr-fr/emplois/82924143.html ## About the Role 2. Confirmed experience in risk management 3. Expert knowledge of cybersecurity 4. Expert skills in pentesting ## Description Within Group Digital & IT, the OSO team is responsible for continuously pentesting the Saint-Gobain environment and applications across all business units and regions. The team also performs Red Team and Purple Team exercises to help improve the company's cybersecurity posture. As a Pentester, you will be responsible for identifying vulnerabilities in information systems (applications, infrastructures, networks) by simulating attacks in an approved environment to ensure their security and provide tailored recommendations. Missions - Analyze the needs and objectives of the tests (specifications) and define the scope of penetration testing. - Conduct manual and automated tests to detect vulnerabilities. - Simulate attacks to assess risks (external, internal, application tests, etc.). - Document the steps and results of the tests. - Write clear and concise reports presenting identified vulnerabilities, impacts, and recommendations. - Present the results to technical teams and/or decision-makers. - Perform pentests on applications and systems subject to the tests in an already approved environment. - Assist the OSO team in Purple Team exercises. - Support the rest of the CyberSoc team and GDI Cyber teams in understanding attack patterns, risks, and threats. - Help the OSO team develop tools to improve Saint-Gobain security. Working Conditions - Saint-Gobain homeworking policy allows a maximum of 2 days of home office per week. Le profil recherché Profile wantedExpert level in scriptingConfirmed experience in risk managementExpert knowledge of cybersecurityExpert skills in pentesting Mais aussi... Daily rate:Salary according to profile False EducationalOccupationalCredential postgraduate degree ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Introduction to Responsible AI: Balancing Value and Risk](https://www.wearedevelopers.com/videos/1972-introduction-to-responsible-ai-balancing-value-and-risk) - [Microservices? Monoliths? An Annoying Discussion!](https://www.wearedevelopers.com/videos/970-microservices-monoliths-an-annoying-discussion) - [How to add test automation to your project: The good, the bad, and the ugly](https://www.wearedevelopers.com/videos/1668-how-to-add-test-automation-to-your-project-the-good-the-bad-and-the-ugly) - [You can’t hack what you can’t see](https://www.wearedevelopers.com/videos/41-you-can-t-hack-what-you-can-t-see) - [SMART Test Automation - the experience of legacy transformation](https://www.wearedevelopers.com/videos/100215-smart-test-automation-the-experience-of-legacy-transformation) ## 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) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [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) - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [Top 6 Hackathons for Developers in 2023](https://www.wearedevelopers.com/magazine/263-top-6-hackathons-for-developers-in-2023)