Emplois de network security engineer – Lyon

An established European organisation is investing heavily in strengthening its cyber security capability and is building out a dedicated security function to protect its people, systems, data and brands. As a Cyber Security Engineer, you will play a key role in designing, implementing and improving security controls across a large, multi-country environment....

En tant que Staff chez Matera, tu contribues à définir la vision technique pour la sécurité et à l'appliquer : tu fixes les standards, tu améliores la SecOps, tu inities les chantiers structurants pour qu’on construise un produit de meilleure qualité et avec une meilleure vélocité et qu’on garantisse sa sécurité. Ton impact se mesure à...

Nexans Research & Territories Techno Center in Lyon invites an R&D Engineer specializing in DC Networks and Advanced Cable Systems to join a young, dynamic team. You'll contribute to design, simulation, testing, and prototyping of innovative electrical architectures for AC and DC applications within future power grids and data centers.The role spans...

Network Solutions Factory, based in Lyon, is seeking a Senior Software Engineer to design and maintain internal tools for telecom network management. You will work with a product owner, delivery manager, and a team of about ten developers in an agile environment, ensuring scalable and secure software.You will mentor juniors, shape technical directions, and...

Network Solutions Factory in Lyon is seeking a Senior Software Engineer to design, develop and maintain internal tools for telecom network management. You will work with a Product Owner and a Delivery Manager in an agile team of around ten developers, mentoring juniors and contributing to engineering standards.You will use Python 3, Django, React, HTMX,...

Insitoo Freelances, basée à Lille, Lyon, Nantes, Grenoble, Marseille, Paris et Bruxelles, recherche un Consultant Net DevOps (H/F) à Lyon pour rejoindre une équipe existante qui gère les déploiements et les configurations réseaux.Vous appliquerez les méthodes DevOps au domaine du réseau, avec des responsabilités autour de l’Infrastructure as Code...

Leap29 is seeking a Cyber Security Engineer to design, implement and continuously improve security controls across a large, multi-country environment. This hands-on role combines security engineering, monitoring, incident response and continuous security improvement.You will work with infrastructure, developers and business stakeholders to shape security...

About DatadogWe're on a mission to build the best platform in the world for engineers to understand and scale their systems, applications, and teams. We operate at high scale with trillions of data points per day, enabling seamless collaboration and problem-solving among Dev, Ops, and Security teams for tens of thousands of companies globally. Our...

Matera recherche un Staff Security Engineer pour définir et appliquer la vision technique de la cybersécurité et améliorer la SecOps à l’échelle de l’entreprise. Vous fixerez les standards et piloterez les chantiers structurants afin d’assurer une meilleure qualité et vélocité produit tout en garantissant la sécurité.Vous collaborerez avec...

Datadog is seeking a senior polyglot engineer to contribute across our security libraries with .NET or Java expertise. You will design and build security integrations and detections, taking them from prototype to production-hardened code and owning them operationally across thousands of applications.You will partner with product, backend, and frontend teams...

CANDIDATE PROFILE As Senior Software Engineer (H/F), you will design, develop and maintain the internal tools used for the technical management of our telecom networks, ensuring they are reliable, scalable and aligned with the needs of our internal customers. CANDIDATE PROFILE As Senior Software Engineer (H/F), you will design, develop and maintain the...

Looking to make an impact in a fast-growing company that’s redefining the industry? Want to drive IT and telecom convergence? Join us at NetSF! ABOUT US Network Solutions Factory is the first international center for mobile & fixed networks management and operations located in France. Initially created to internalize the engineering and operation...

We are currently seeking an Information Security Project Manager, reporting directly to Head of Department to join our Information Technology team based in Lyon or Nanterre, France. About the role Technip Energies (T.EN) is a leading Engineering & Technology company for the energy transition, with leadership positions in Liquefied Natural Gas (LNG), hydrogen...

Welcome to the TeamJoin the Electrical Engineering Department of Nexans Research & Territories Techno Center in Lyon and become part of a young, dynamic, and highly innovative team led by experts in electrical systems, testing, modeling, and electrification technologies. This position is being created to strengthen our capabilities in advanced...

Job Summary TEAM:Mesh Unified Management (MUM) CONTRACT:CDI LOCATION:Lyon REMOTE WORK:3 days per week Automation QA Engineer:at a glance Stormshield, the leading French publisher and a reference European player in cybersecurity, is a subsidiary of Airbus Defence and Space Cyber Programmes and offers innovative, certified and European-level qualified...

This role will bridge IT and facilities, maintaining the power, cooling, and compute systems that sustain the company’s world‑class AI platforms. This role requires a technically strong, detail‑oriented engineer who thrives in high‑availability environments. Must understand the full stack of data center infrastructure: Compute, Network, Power, and...

Across both halves, you automate. Every task you do twice should become a script. You use Claude to write those scripts, and you know how to check what it produces before it touches a laptop, an account or a server. What is solid. The platform is deployed with Ansible, every instance follows the same model, and workstations are already managed centrally:...

HV Electrical Engineer – Ref. JOB-1572 Summary We are looking for an HV Electrical Engineer to work on the development of industrial facilities, particularly in the field of renewable energy and green hydrogen production. The role aims to ensure the performance, reliability, and compliance of high-voltage electrical architectures, while supporting...

ORIS seeks a Senior AI ML Engineer to lead the design and deployment of scalable AI-powered software solutions. You will drive AI adoption while delivering robust, production-grade systems and data pipelines.You will collaborate with Product, Engineering, and Data teams, mentoring engineers and shaping the AI roadmap. The role emphasizes system architecture,...

ResponsibilitiesDefine and own the technical vision for the AI Agents tribe across the stackDrive major architectural decisions — from agent communication protocols to data modelingIndependently scope and implement complex end-to-end solutionsPlan and execute projects that span multiple teams within the tribeMentor Software Engineers, providing actionable...