Emplois de network security engineer – Paris

Who we areCryptoNext Security is a deeptech startup specializing in post-quantum cryptography. Our solutions help businesses and institutions prepare for a future where quantum computers will challenge traditional data security. We work with leading clients in finance, defense, and telecommunications.On a daily basis, you will• Own features end to end in...

About Dashlane Dashlane’s mission is to deliver the credential security every business and employee needs to thrive. Millions of consumers, and over 25,000 brands worldwide, such as Michelin, Air France, and Forrester, trust Dashlane for industry-leading innovations, patented zero-knowledge security, and an unmatched user experience. Founded in Paris,...

ContexteObjectif global : Accompagner les projets de sécurité des solutions collaborativesLe département Data Protection recherche pour le service Securité Des Données un expert en protection de la donnée de formation ingénieur pour l'accompagner dans sa mission de protection des données sensiblesAu sein d'une équipe de plusieurs experts, la mission...

Context: Overall objective: To support container security, OpenShift; vulnerability analysis and managementAs part of our efforts to strengthen the security of our cloud-native infrastructures, we are seeking an OpenShift and Container Security Expert (M/F) with solid operational experience.Prêt(e) à postuler ? Avant de le faire, assurez-vous de lire tous...

As a Senior Security Engineer within Application Security at the company, you will help secure emerging application architectures where established security patterns may not yet exist, including agentic applications, LLM-enabled products, protocol-driven tool use, and untrusted execution environments. You will establish and validate security models,...

Demartino Law seeks an experienced Operational Security Engineer with RUN Splunk expertise to join the team in Europe. The role focuses on keeping the Splunk platform highly available and secure, handling incidents, and improving monitoring and data ingestion reliability.The ideal candidate has confirmed Splunk admin and ITISI skills, plus deep knowledge of...

Systems EngineerLocation: Paris, FranceRole Overview:Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a Systems...

Dashlane is seeking a Staff Application Security Engineer based in Paris to lead security across its products and infrastructure.Les candidats doivent prendre le temps de lire attentivement tous les éléments de cette annonce d'emploi. Veuillez postuler rapidement.You will- drive secure development lifecycle practices, perform threat modeling and risk...

IN Groupe is seeking a Senior Embedded Software Engineer to join the R&D team in Paris. You will design, implement, and validate high-security cryptographic components for embedded systems, collaborating with security experts to protect assets.Responsibilities include developing and integrating cryptographic algorithms, assessing protection against attacks,...

Set a new pulse for healthcare!We are looking for a Senior Security Engineer to join the SecOps team at Doctolib.Your mission will be to protect the infrastructure, identities, devices and platform that millions of patients and hundreds of thousands of health professionals rely on every day. You will work hands‑on across the full corporate IT security...

About PreludePrelude is redefining how companies authenticate and onboard users - turning what's traditionally a cost center into a growth lever.Our flagship product lets businesses send OTP codes with the best price-to-conversion ratio on the market, dynamically selecting the most effective channel in real time (optimized SMS, WhatsApp, and more) while...

Langue: Français & Anglais courant (fluent) Missions & Responsabilités Architecture & Conception Participer à la définition et à l'évolution de l'architecture IAM/PAM de l'entreprise, en lien avec la stratégie Zéro Trust. Concevoir des schémas d'intégration de CyberArk (EPV, PSM, PVWA, CPM, AAM/CCP, Conjur) au sein du SI existant. Produire les...

About VoodooFounded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control...

We believe conversations will become the #1 way to shop.At the company, we’re building the platform that makes this real: a unified AI agent that sells, supports, and re-engages customers across the entire journey. Conversational Commerce is the future of ecommerce, and we’re leading that shift.Our mission is to turn every interaction between a brand and...

Au sein de votre équipe #OneTeam * Rejoindre notre département Public Cloud d'OVHcloud, qui conçoit et développe les produits et services façonnant l’avenir du cloud. * Intégrer la squad en charge de concevoir, implémenter, faire monter en maturité et industrialiser le VPC (Virtual Private Cloud), brique réseau majeure en cours de construction. *...

Set a new pulse for healthcare! We are looking for a Platform Security Engineer to join the Security team at Doctolib. Your mission will be to protect sensitive healthcare data while enabling rapid, secure innovation. You will be responsible for securing Doctolib's cloud infrastructure and application ecosystem, combining multi-cloud security expertise with...

Legos is seeking a Senior Telecom Engineer to join the Engineering team and report to the Engineering Director. You will lead projects focused on resilience, capacity planning, and keeping the platform up to date across virtualization environments.You will drive migrations to Proxmox, oversee the replacement of the VxRail solution, identify single points of...

Kyber, an open-source SDK and platform developer based in the Paris area, seeks a senior network software engineer to design and optimize critical components and address performance and security concerns. You will debug at kernel and user levels, write solid documentation, and participate in architecture reviews.The role emphasizes cross‑platform work...

Adresse Paris Date de début de la mission 08/12/2025 Durée de la mission 90 jours Date de publication de l'offre 08/12/2025Description de l'offreObjectif de la mission: Recherche d'un Ingénieur Netdevops/Devops et Réseau Full Presentiel (Nationalité Française) pour une position à temps plein dans l'Île-de-France.Missions principales:Exécution de...

Notre équipe Cyber Defense recherche un·e Offensive Security Engineer (f/m/d) en CDI basé·e à Lille ou Paris. À propos de l'équipe: Au sein de Decathlon Digital, notre équipe Cyber Defense protège quotidiennement notre écosystème mondial pour rendre le sport durablement accessible. Composée d'expert·es passionné·es combinant visions offensive...