Architecte réseau H/F (Bezons, FR)

Atos
France
Workplace: OnsiteFull timeFunction: Architecture & Urban PlanningEducation: bachelorsSkills: ["Communication","Problem-solving","Teamwork"]

Design and implement network and security architectures for industrial sites under NIS2, auditing LAN/WAN and IT/OT architectures, standardising multi‑vendor environments, and enabling secure interconnections across sites, data centers, and central IT, while driving automation and risk remediation.

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Atos
Atos
2 months ago

Architecte réseau H/F (Bezons, FR)

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Job Summary

Design and implement network and security architectures for industrial sites under NIS2, auditing LAN/WAN and IT/OT architectures, standardising multi‑vendor environments, and enabling secure interconnections across sites, data centers, and central IT, while driving automation and risk remediation.
Location: France
Workplace: Onsite
Employment Type: Full time
Job Function: Architecture & Urban Planning

Key Responsibilities

  • •Réaliser des audits techniques réseau et sécurité sur sites industriels et identifier les écarts de conformité NIS2
  • •Concevoir et standardiser des architectures réseau et sécurité conformes NIS2 pour des sites industriels
  • •Définir des segments IT/OT, zones de sécurité et DMZ industrielles pour garantir la résilience et la sécurité
  • •Concevoir les interconnexions sécurisées entre sites industriels, datacenters et SI central et accompagner les migrations
  • •Participer à l’automatisation et à l’industrialisation des architectures et des pratiques réseau/sécurité
Travel: Medium travel

Key Requirements

  • •Formation supérieure en réseaux / sécurité (niveau Bac+3 ou plus)
  • •Expérience confirmée en architecture réseau & sécurité, idéalement en environnements industriels
  • •Solide maîtrise des architectures Datacenter et cœurs de réseau (Cisco Nexus)
  • •Expertise en sécurité réseau et infrastructures critiques
  • •Capacité à transformer des exigences réglementaires (NIS2) en solutions techniques opérationnelles
Experience:IndustrialCybersecurityNetwork security
Education:Bachelor's
Skills:CommunicationProblem-solvingTeamwork
Languages:French
Tech Stack:FortinetFortiGateFortiManagerFortiAnalyzerCisco NexusCisco FirepowerArubaCisco ACIF5UBIKABGPOSPFIPsecSSLLANWANDatacenterVPN

Company Brief

Atos
Global digital services and consulting firm delivering cloud, cybersecurity, big data, digital workplace, and managed services to enterprise and public sector clients. Provides IT transformation, systems integration, and outsourcing solutions worldwide.
Industry: Consulting
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Bezons, France
Founded: 1997
WebsiteLinkedIn