Hermès External Exposure and Oversight Lead

Employment
Full-Time
Seniority
Lead
Posted
Sep 4, 2026

About Hermès

This prestigious fashion house, renowned for its timeless elegance and innovative designs, is a part of a leading global luxury conglomerate. The brand is committed to excellence and offers a dynamic environment where creativity and business acumen are equally valued.

Hermès Cybersecurity, Pantin: EOS Lead manages external attack surface, vulnerability programs, and offensive security operations for luxury group. Full-time CDI role.

Role & Responsibilities

  • Define and execute the external surface monitoring strategy, including coverage scope and implementation means (scanners, audits, bug bounty programs, etc.)
  • Propose and establish new approaches to enhance attack surface management and contribute to Hermès' overall offensive security strategy
  • Manage and mentor a team of offensive security experts and vulnerability management specialists, overseeing their professional development and skill enhancement
  • Oversee bug bounty program governance, including reward policy definition, vulnerability triage, stakeholder coordination, budget tracking, and continuous improvement
  • Exploit internal EASM tools, analyze external scan results, detect weak signals, and drive reduction of attack surface exposure
  • Design and maintain automation solutions for orchestration, alerting, and aggregation of data from multiple EASM sources
  • Lead technical response and active participation in cybersecurity crisis cells when critical external asset discoveries occur
  • Monitor emerging vulnerabilities, attack techniques, and offensive security tools; maintain awareness of evolving threat landscape
  • Organize and oversee penetration testing activities across the perimeter in coordination with internal security teams
  • Qualify and assess the operational impact of critical vulnerabilities; formulate remediation recommendations and track their implementation
  • Conduct internal audits to validate effective remediation of vulnerabilities flagged as critical
  • Provide strategic support to vulnerability operations teams in defining vulnerability prioritization frameworks for external surface findings

Qualifications

  • Proven experience in vulnerability management and offensive security
  • Demonstrated expertise in coordinating penetration tests and red team operations
  • Mastery of vulnerability management tools and penetration testing techniques
  • Recognized management and organizational capabilities
  • Strong communication and cross-functional collaboration skills
  • Proficiency in ethical hacking techniques and security standards (OWASP, MITRE ATT&CK, etc.)
  • Knowledge of offensive security monitoring tools
  • Proficiency in scripting languages (Python, Bash, PowerShell) and API-based task automation
  • Solid understanding of Windows and Linux environments, cloud architectures, DNS services, and exposed web environments

Skills

Vulnerability management tools Penetration testing techniques EASM (External Attack Surface Management) platforms Ethical hacking OWASP standards MITRE ATT&CK framework Python Bash PowerShell API integration and automation Windows and Linux administration Cloud architecture DNS services Web application security Red team coordination Bug bounty program management Crisis management and incident response

Experience

Minimum three years of confirmed experience in vulnerability management and offensive security, with demonstrated expertise in pentesting coordination and red team leadership. Proven track record of managing security teams and implementing attack surface management initiatives at scale.

Education

Not specified

Workplace

The successful candidate will be located in Pantin, Île-de-France, France, with easy access to Paris.

Culture

The company fosters a collaborative and innovative culture, encouraging employees to push the boundaries of creativity while maintaining a strong commitment to sustainability and ethical practices.

About Cerulean

Cerulean is the definitive career portal for the global luxury industry. We match exceptional professionals with exclusive opportunities at the world's most prestigious brands. From haute couture and fine watchmaking to prestige beauty, hospitality, and boutique retail, Cerulean centralises luxury employment to help you find the career for which you were destined.

Frequently Asked Questions

A.

The luxury industry is characterised by a diverse and nuanced nomenclature. Esteemed houses frequently employ proprietary terminology, and even within a single organisation like Hermès, titles may vary across global markets to reflect local conventions. To ensure absolute clarity, Cerulean assigns a standardised, industry-coherent canonical title to every listing. However, it is worth noting that this role is functionally synonymous with «Attack Surface Management Lead», «External Security Operations Lead», «Cyber Exposure Manager», «Security Operations Manager», and other variations. Our sophisticated search architecture anticipates these variations, ensuring that inquiries using related terms will seamlessly yield the exact roles you desire.

Hermès

Hermès External Exposure and Oversight Lead

Pantin, France

Continue to the application.