Emplois de network security engineer – Paris

Keoni is seeking an Operational Security Engineer specializing in IAM cloud security across GCP, Azure, and AWS. The role requires expert-level IAM experience on GCP and Azure, with advanced Terraform and Python skills, and a working knowledge of AWS IAM at junior level.The candidate will develop an IAM strategy, evaluate configurations, implement controls,...

Keoni is seeking a Security Engineer specializing in Trellix Antivirus Administration (Level 2) to support the deployment and ongoing maintenance of antivirus solutions across production environments. The role requires strong incident management, a collaborative mindset, and professional English with fluent French.On-call duties may be part of the...

# Operational Security Engineer – Firewall – Level 2-IDF* Home* Operational Security Engineer – Firewall – Level 2-IDF* June 16, 2026* 0 Comments* By Roberte OkoyaContext Overall objective: To support the implementation of the network security policy Strong project constraint –RUN MISSIONS : – Delivery: Analysis requests, –...

Criteo is seeking a senior Security Engineer for its Application & Product Security team in Paris. You will secure products by collaborating with Product and Platform teams to drive secure-by-design practices.The role emphasizes threat modelling, vulnerability management, and incident response, with leadership on complex projects and mentoring peers. Hybrid...

Resilience, acteur majeur de la télésurveillance médicale, recherche un expert sécurité pour sécuriser nos solutions utilisées dans plus de 200 établissements. Vous collaborez avec l'équipe produit et engineering, priorisez les vulnérabilités et assurez le déploiement des correctifs avec les développeurs.Vous pilotez les incidents, concevez des...

Resilience Care recherche un Expert en sécurité software pour travailler en binôme avec le Security Engineer. Vous analyserez les risques, prioriserez les vulnérabilités et travaillerez avec les équipes pour faire évoluer le produit en sécurité.Vous pilotez les corrections, mettez en place des solutions by design et assurez la conformité dans un...

# Security Engineer - Trellix Antivirus Administration - Level 2* Security Engineer - Trellix Antivirus Administration - Level 2Context: Overall objective: To support the deployment and maintenance of Antivirus solutions. For this mission, we are looking for a security engineer specializing in endpoint protection and more specifically in Antivirus...

Youtrust is seeking a Security Engineer in Paris to partner with Product, leading end-to-end security reviews for new features, and owning the BugBounty program across engineering, product and infra. You will drive threat modeling and risk-based decisions while improving security coverage and responsive remediation.You will contribute to regulatory...

Notre équipe Cyber Defense recherche un·e Offensive Security Engineer (f/m/d) en CDI basé·e à Lille ou Paris.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 (Red Team) et défensive...

Pourquoi rejoindre OodriveOodrive est un éditeur français de logiciels, pionnier de la collaboration sécurisée et souveraine en Europe. Nous accompagnons les entreprises, institutions et administrations dans la gestion de leurs documents sensibles, avec une plateforme collaborative complète et certifiée (SecNumCloud, ISO, HDS…).Chez Oodrive, vous...

Escape is a leading AI cybersecurity company hiring a Junior Full-Stack Engineer for Paris. You will work across the stack with senior engineers and technical leads to deliver features and improvements, and you will learn by doing in production.This role offers 2 days remote per week, a compensation of €55–€70k plus a BSPCE stock option and the chance...

Mistral AI seeks a hands-on Pentester to join our Offensive Security team. You will run real client engagements, identify vulnerabilities in client systems and in our own harness, and help shape AI-driven offensive security tools.We welcome experts who can operate independently from scoping to delivery, with strong web security, AppSec, and cloud expertise,...

About Morpho Morpho is a leading Decentralized Finance (DeFi) lending protocol backed by a16z crypto, Paradigm, Ribbit Capital, Apollo, Vaneck, Coinbase Ventures, Variant and 50 others to build an open credit network giving anyone, anywhere, access to the best possible terms. Morpho is experiencing exponential adoption, with over billion in deposits on the...

Hamilton Barnes Associates Limited is seeking a Network Engineer to join a large-scale transformation programme across Europe, including 500+ sites in 25-30 countries. The role is hands-on, focusing on migrating Cisco LAN to Aruba and ensuring stability across Aruba CX, Aruba Wi‑Fi, Aruba Central and ClearPass.You will work from the Paris area with a...

We're building a networked game, and that means going deep into the engine's low-level networking layer. You'll join the project right from preproduction to lay the network foundations of a game designed multiplayer from day one, not bolted on afterwards. What it means on a daily basis You'll be the person who turns networking from a constraint into a solid...

Role summaryDo you have a passion for cybersecurity & technology? Do you want to make a difference, delivering Cyber Security within some of the biggest companies in the Financial Markets Industry and a critical player as a CCP (clearing house)? We are seeking a skilled IT Security SecOps to join LCH SA IT Security team located in Paris. This role aims at...

Overview As a Principal Software Developer with expertise in software development and applied mathematics, you lead with strong problem-solving skills and a commitment to rigor and innovation. You deliver solutions that are correct, scalable, and maintainable while guiding the design and evolution of Network Diagram capabilities within the GIS platform,...

At ITRS, we make society’s critical technology work. Our mission is to deliver automated and holistic IT observability solutions that safeguard critical applications and enable innovation. We are the only monitoring and observability platform designed for the most demanding and regulated industries — trusted by 90% of Tier 1 capital markets firms.We...

Sécurité de l'infrastructure cloud (AWS)Réaliser des revues régulières de l'infrastructure AWSGérer et auditer les politiques IAM (principe du moindre privilège)Assurer la surveillance continue via CloudTrail et Security HubMaîtrise de AWS : IAM (politiques, rôles, moindre privilège), CloudTrail, Security Hub, GuardDuty, ConfigCompréhension des...

Keoni Consulting in Paris is seeking an Operational Security Engineer - PO Hackuity – Level 4. You will collect, formalize, and prioritize requests for Hackuity enhancements and help plan the product roadmap.The role requires QUALYS VMDR and Hackuity expertise, a SPLUNK Dashboard capability as desirable, and professional English. Daily rate €650;...