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Thomas S.TS

Thomas S.

Cybersecurity Consultant | CISO | 20 years of experience

€1,000/day
4 projects
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Thomas

Cybersecurity Consultant — CISO — Certified CISSP, ISO 27001 Lead Auditor
— 7 years CISO in international groups or their subsidiaries (finance, retail, health sectors)
— 5 years consultant and technical auditor in a specialized IT security firm (Hervé Schauer Consultants)
— 4 years manager of technical consultants (Hervé Schauer Consultants, EY)
— 5 years expert in electronic transaction cybersecurity (Groupement des Cartes Bancaires CB)
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 10km)

Experience

  • Quincyber
    Cybersecurity Consultant
    CONSULTING AND AUDITS
    December 2019 - Today (6 years and 6 months)
    Paris, France
    Cybersecurity missions for several clients: multinational energy company, three accredited evaluation laboratories, a subsidiary of an international insurance group, an interbank GIE, a group of private clinics, a Swiss private bank: interim CISO, part-time CISO
    ▪ Development and management of action plans and projects to strengthen security
    ▪ Writing security policies and procedures
    Conducting IT and security maturity audits
    Conducting project risk analyses
    Writing security certification reports for electronic identification CISO project security products
    Cybersecurity CISO Information Security Security Audit
  • ELSAN
    Interim CISO
    HEALTH AND WELLNESS
    February 2023 - July 2023 (5 months)
    Paris, France
    • Project management: EDR re-engineering (architecture, configuration, licensing), implementation of new managed EDR and SOC services, initiation of mail protection replacement (POC launch)
    • Functional supervision of the operational cybersecurity team (4 people)
    • Support for the recruitment of an internal CISO and knowledge transfer
    CISO Cybersecurity
  • GIE SESAM-Vitale
    Project Cybersecurity Lead
    HEALTH AND WELLNESS
    January 2021 - February 2022 (1 year and 1 month)
    For an 'innovation partnership' project (public procurement) related to advanced technologies for securing a mobile application:
    ▪ Development of evaluation criteria for tender responses
    ▪ Technical analysis of industrial offers and scoring
    Cybersecurity

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Education

  • CISSP
    ISC2

Skill set (12)

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