Enzo LE NAIR

Consultant in defensive and operational security.
EDR, threat hunting, incident response, AI tooling.

Cybersecurity Consultant · AI × Cyber Explorer

Let's talk

From infrastructure to intelligence.

Six years building and operating systems and networks gave me something most security consultants don't have: a ground-level understanding of how things really work before they break. That foundation is what shaped my approach to cybersecurity — not just defending perimeters, but understanding what's behind them. Today, I bridge operational security with emerging AI capabilities to build programs that are both resilient and forward-thinking.

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From the Ground Up

6 years of infra expertise turned into a cybersecurity advantage.

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AI-Augmented Security

LLMs, agentic workflows & automation applied to real security challenges.

🛡️

Ops & Strategy

BUILD & RUN mindset: from architecture design to day-to-day security operations.

What I do best.

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EDR & Endpoint Security

Deployment and management of EDR solutions at scale (+20k endpoints), including regulated and air-gapped environments. DevSecOps integration.

🎯

SOC Operations & Threat Hunting

Proactive threat hunting, SIEM use case development, threat intelligence operationalization, and detection enhancement.

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Incident Response & Forensics

Cyber incident handling, root cause analysis, digital forensics investigations, and coordinated remediation.

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AI Tooling for Security

Research and development of AI-powered security tools. Local LLM deployment, LangChain, HayStack, agentic workflows and automation at the intersection of AI and Cyber.

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Audit & Architecture

Infrastructure and configuration audits, security architecture design, compliance assessment, and GRC advisory (CISO assistance).

The journey so far.

SQUAD Conseil & Expertises
Dec. 2024 – Present · 1 yr 6 mo
System Security Consultant, EDR/EPP Aug. 2025 – Present · Lyon
  • Deployment of a new EDR solution in a regulated context: +20,000 endpoints, on-premise, air-gapped environment.
  • Embedding the product in a DevSecOps culture and workflow.
  • Technical consulting, hands-on expertise, and fit-for-purpose validation.
Operational Security Engineer Mar. – Aug. 2025 · Montpellier
  • Proactive threat hunting and threat intelligence operationalization.
  • Cyber incident handling, root cause analysis, and remediation coordination.
  • SIEM/SOC integration and detection use case development.
Cybersecurity Consultant, R&D Dec. 2024 – Mar. 2025 · Lyon
  • Research on AI applications in cybersecurity — emerging threats and defense mechanisms.
  • Local LLM deployment and experimentation with LangChain and HayStack frameworks.
  • POCs for AI-powered security tools, automated reporting with Python and Jupyter.
Axians France
Sept. 2018 – Nov. 2024 · 6 yrs 3 mo
Network & System Engineer Sept. 2023 – Nov. 2024 · Le Mans
  • Infrastructure and configuration audits (on-premise & cloud), security assessments and compliance action plans.
  • Security solution integration: FortiGate, Stormshield, TrendMicro, Veeam.
  • CISO assistance (GRC), architecture design, and on-call incident management.
Systems & Network Technician Sept. 2018 – Sept. 2023 · Apprenticeship
  • Systems, networks and security solution deployment and configuration.
  • Change request management and incident handling (systems, network, security).
Seed'IT / Les Entrep'
Oct. 2022 – May 2023 · Laval
Entrepreneur, Freelance 8 months
  • National entrepreneurship program — cross-functional team project at the intersection of ecology, gardening and technology.
  • Led brand vision and identity definition, technological choices and project roadmap.

Built to last.

2021–2023

Master's in Cybersecurity & Management

Institut Informatique Appliquée (ESIEE-IT)

  • 🏛️ ANSSI SecNumEdu label
  • 🌍 TOEIC 930/990
  • 📝 Thesis: Machine Learning in Cybersecurity
2020–2021

Bachelor's in Computer Science, Cybersecurity

CNAM

  • 📝 Thesis: Cybersecurity Crisis Management
2018–2020

BTS in IT Systems & Networks

UFA Saint Charles Sainte Croix

  • 🥇 Gold Medal, Olympiades des Métiers (regional & national)
2015–2018

Bac Pro, Telecommunications & Networks

Lycée Touchard Washington

  • ⭐ Mention Très Bien

Building at the edge of AI & Cyber.

Ready to work together?

Always open to new opportunities, collaborations, or just a good conversation about cyber and AI.