Top Cybersecurity Jobs in Paris

Lead product design across Datadog’s security products, manage and coach designers across multiple offices, set design direction and quality standards, develop a security-focused design system, and partner with Product and Engineering leaders on roadmaps and outcomes. The role requires strong product design leadership, experience with complex software products, AI fluency, and the ability to navigate technical cloud and security environments.

Design and implement platform-level security for Datadogs infrastructure and applications. Build secure golden paths, enable engineers to ship secure solutions, extend platform security tools, influence product security direction, and remediate systemic cloud and Kubernetes security risks.

Define security models, requirements, and controls for emerging application architectures, including agentic and LLM-enabled systems. Lead threat modeling, security assessments, authentication and authorization design, workload isolation, data-access controls, and runtime protection. Partner with product, platform, infrastructure security, and engineering teams to embed secure-by-default practices, drive remediation, and continuously improve security approaches as technologies and threats evolve.

Design, develop, review, deploy, and maintain security-focused distributed systems operating at internet scale. Participate in on-call rotations, monitor emerging web application security risks, contribute to product roadmaps, collaborate cross-functionally, and mentor other engineers through technical guidance and knowledge sharing.

Leads Dust’s global Solutions Engineering organization across pre-sales and post-sales. Builds the team, operating model, hiring strategy, career paths, and technical standards while personally supporting strategic enterprise evaluations. Owns technical wins, deployment handoffs, advanced customer adoption, expansion, reusable playbooks, and cross-functional alignment with Sales, Customer Success, AI Deployment, Product, and Engineering. Requires strong expertise in enterprise architecture, integrations, security, governance, AI systems, and customer-facing technical leadership.

Leads a globally distributed security operations team supporting travel security, crisis response, threat assessments, client advisory, and operational continuity. Oversees Security Managers across multiple time zones, manages complex incidents and escalations, maintains client relationships, ensures quality and procedural compliance, and supports training, exercises, onboarding, and service improvements. The role also provides senior security advice to clients and coordinates with intelligence, medical, account management, and external security teams.

Lead internal investigations into fraud, insider threats, data leaks, and security incidents. Conduct digital investigations using eDiscovery and digital forensics, preserve and analyze electronic evidence, interview involved parties, and prepare objective reports. Collaborate with Security, Legal, and HR teams, identify risks, support preventive and detective controls, and provide expertise on digital fraud matters while handling sensitive information discreetly.

Owns complex identity-technology programs from contract initiation through delivery, coordinating software, credentials, supply chain, quality, finance, legal, sales, partners, suppliers, and customers. Leads cross-functional teams without direct authority, manages scope, schedules, finances, risks, issues, changes, dependencies, and reporting, and serves as the primary customer interface during delivery and on-site deployments. The role requires French and English fluency, active PMP certification, technical fluency, and international travel.

The Major Account Executive will drive sales growth for enterprise-level clients, managing complex deals and leading customer engagements while focusing on strategic digital transformation.

Lead full sales cycles for a portfolio of enterprise accounts, architecting territory and account plans to exceed multi-million dollar quotas. Map complex customer IT architectures to Cloudflare solutions, manage multiple large engagements, and lead virtual cross-functional teams to close deals. Act as a trusted advisor, coach colleagues, and drive digital transformation and expansion through executive-level relationship building and advanced negotiation.

Build security tooling and harden Scality’s Linux-based storage platform. Responsibilities include automating CVE detection and vulnerability management, integrating SBOM analysis into CI/CD, assessing code reachability, improving SCOS hardening and SELinux enforcement, securing software supply chains, managing secrets, advancing FIPS readiness, and translating compliance requirements into automation and evidence. The role requires hands-on Python and Bash engineering, Linux expertise, security judgment, and collaboration in French and English.

Own the full enterprise sales cycle across Iberia, from prospecting and new-logo acquisition through negotiation and close. Manage territory activities, complex multi-stakeholder deals, demos, proof-of-value engagements, pipeline forecasting in Salesforce, and strategic customer relationships. Collaborate with Marketing, Sales Engineering, Product, and Leadership while consistently exceeding quotas and mentoring junior team members.

Serves as a trusted security advisor and technical interface between Lightwell customers and Red Hat engineering teams. Supports security triage, patching, backporting, software supply chain practices, CI/CD, containerized deployments, and platform adoption. Develops customer engagement plans, documents environments, resolves technical issues, mentors customer teams, contributes to knowledge bases, and creates solution patterns. Requires extensive software development or security experience, strong executive communication, advanced Red Hat and cloud-native expertise, bilingual English and French communication, and international customer travel.

Design, implement, test, and ship Firefox security and hardening features for enterprise users. Improve browser security architecture across operating systems, including privilege isolation, trust boundaries, cryptographic protocols, WebPKI, and security-sensitive web APIs. Investigate security issues, deliver maintainable fixes, and resolve stability, correctness, performance, memory, and multithreading challenges in a complex cross-platform codebase.

Own the full enterprise sales cycle across the Nordics, from prospecting through negotiation and close. Drive new-logo acquisition, manage complex multi-stakeholder deals, deliver tailored demos and proof-of-value engagements, maintain pipeline and forecasting in Salesforce, and build trusted relationships with key stakeholders. Collaborate with marketing, sales engineering, product, and leadership while consistently exceeding quotas and supporting junior team members.

Lead Joko’s AI Platform product tribe, owning strategy, roadmap, and delivery for Joker, Gotham, internal automation, identity, security, compliance, and reliability products. Build production-grade agent infrastructure, retire legacy tools, align stakeholders across the company, and measure efficiency, cost, risk, and adoption. The role also involves hiring, mentoring, and managing Product Managers while remaining hands-on with platform product decisions.

Designs, operates, and improves IT security across identity, endpoints, networks, SaaS, infrastructure, and cloud environments. Deploys EDR/XDR, SIEM, IDS/IPS, logging, monitoring, and vulnerability management controls; manages incidents and remediation; and automates security using Python, Bash, Terraform, Ansible, and DevSecOps practices. Supports ISO/IEC 27001 certification through auditable controls, evidence, audits, and cross-functional security-by-design collaboration.

Own product and infrastructure security across fintech products and cloud environments. Lead threat modeling, architecture reviews, secure code reviews, vulnerability management, bug bounty operations, CI/CD security scanning, IAM and secrets management, and security standards. Partner directly with engineering leadership to identify and remediate critical vulnerabilities across backend services, APIs, frontends, Solana programs, and infrastructure.

Monitor and investigate security alerts across SIEM, EDR, cloud, network, and endpoint environments. Analyze logs, conduct alert triage, support incident response and remediation, identify root causes, tune detections, reduce false positives, prepare security reports, and improve SOC procedures. The role operates within a global 24/7 Security Operations Centre and requires collaboration with incident response and cybersecurity teams.

Administer and optimize SIEM platforms, develop and tune threat-detection capabilities, manage detection use cases, onboard security data sources, and improve monitoring effectiveness. The role collaborates with threat intelligence and incident response teams, supports cloud security architecture, builds dashboards and metrics, reduces false positives, and maintains SOC procedures and documentation across multiple customer environments.

Lead and scale OX Security’s EMEA channel ecosystem by developing partner strategy, recruiting and enabling partners, driving channel-sourced pipeline and revenue, and coordinating joint go-to-market execution. The role manages relationships with VARs, MSSPs, distributors, and system integrators while collaborating with Sales, Marketing, and Product. Responsibilities include partner performance optimization, joint planning, program development, ecosystem analysis, and representing the company within the cybersecurity channel community.

Leads security operations for critical financial-market infrastructure, overseeing monitoring, incident response, vulnerability remediation, outsourced security services, IAM/PAM, controls, ITIL processes, reporting, and cybersecurity projects. Coordinates internal teams and providers, challenges remediation plans, supports incident containment and recovery, and improves operational security performance through SLAs, KPIs, dashboards, and risk reduction initiatives.

Consults with clients to assess and strengthen cyber resilience, business continuity, disaster recovery, and crisis management capabilities. Conducts business impact analyses, identifies critical dependencies, defines recovery priorities and RTO/RPO objectives, evaluates backup and isolated recovery environments, facilitates stakeholder workshops and crisis exercises, and develops resilience roadmaps, recovery plans, executive presentations, and actionable transformation recommendations.

Lead the Applied AI Architect team across South EMEA, defining its operating model and regional strategy. Oversee technical account plans, resource allocation, enterprise customer journeys, architecture, production adoption, and measurable business outcomes. Hire and develop technical leaders, advise executive stakeholders, coordinate cross-functional specialists, and provide feedback to Product, Engineering, Research, and go-to-market teams. The role requires deep expertise in AI systems, enterprise architecture, security, governance, deployment, and customer-facing technical leadership.

Information Security Apprentice supporting security operations, vulnerability management, cloud and identity security, endpoint protection, incident response, access reviews, ISO 27001 and HIPAA compliance, audits, vendor assessments, security questionnaires, and awareness initiatives. The role provides hands-on exposure to AWS security tools, CrowdStrike Falcon, JAMF, Google Workspace, SaaS governance, automation, and AI tooling within an international B2B SaaS company.