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Gulzhan Z.GZ

Gulzhan Z.

Information System Security Consultant

On-demand
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Gulzhan

Cyber security expert, I have worked as a security consultant and auditor within consulting firms, notably at Deloitte in the Cyber Risk Advisory department. More recently, I built my expertise in operational security within AXA Group Operations as a SOC Product Manager.

Today, I am an independent consultant and I support my clients on the following topics:

Security Governance:
- Development of Information Security Management Systems (ISMS)
- Security risk analysis
- Drafting security policies
- Integration of security into projects
- Support and management of security teams
- Budget management

Security Audits:
- Organizational compliance audits
- Organization and management of audit and penetration testing campaigns

Operational Security:
- Definition and improvement of SOC processes
- Coordination of service providers

I am certified CISSP, ISO 27001 Lead Auditor and Lead Implementer, CISA. I work in both organizational and technical fields. I can adapt quickly to new environments.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 30km)

Experience

  • AXA Group Operations SAS
    SOC Product Manager
    BANKING AND INSURANCE
    January 2021 - March 2023 (2 years and 2 months)
    Paris, France
    Defining and deploying the SOC roadmap:
    - Aligning with the group’s cyber defense programs and ”move to the cloud” strategy
    - Performing monthly and quarterly reportings on the roadmap and the budget

    Managing the Use Case Factory:
    - Defining and putting in place a process for the detection rules lifecycle management
    - Performing governance of the third party provider
    - Managing requests to the Use Case Factory from the analysis of the need until going live (delivery of detection rules and playbooks)

    Building and managing a team of SIEM engineers to onboard log sources and increase the scope of SOC monitoring (on-prem and cloud, infrastructure and application)
    Microsoft Azure Security Operations Center Product Management Team Management
  • AXA Group Operations SAS
    Information Security Consultant
    BANKING AND INSURANCE
    September 2017 - December 2020 (3 years and 3 months)
    Paris, France
    Information Security Risk Management:
    - Designing, building and supporting the group information security risk management framework
    - Monitoring and analyzing key information security risks for the senior management to trigger security strategy and key initiatives at group level

    Information Security Consultant: Working for an ambitious worldwide program as SME and activity owner on various projects such as
    - Security Target Operating Model
    - Information Security Management System Improvement
    - Security Incident Management
    - Physical and Travel Security
    ISO 27001 ISO 27002 NIST Risk Management ISMS Project Management
  • Deloitte
    Senior Consultant - Manager | Cyber Risk Services
    CONSULTING AND AUDITS
    February 2013 - August 2017 (4 years and 6 months)
    Neuilly-sur-Seine, France
    Penetration Test Campaigns Management:
    - Organization and coordination of worldwide penetration test campaigns Information
    System Security Compliance Review:
    - Compliance reviews based on international standards such as ISO 27002 as well as on customers internal security policies
    - Third party providers security reviews

    Information System Security Management:
    - Information security management system implementation
    - Information system security risk assessment
    - Information security organization and governance assessment
    Penetration Testing ISO 27002 Audits ISO 27001 ISMS

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Education

  • Engineering Degree
    IMT Atlantique (Télecom Bretagne)
    2009
    Systèmes, Logiciels et Réseaux

Certifications

  • CISSP
    ISC2
    Cybersecurity Information Security
  • ISO 27002 Lead Implementer
    PECB
    ISMS ISO 27001

Skill set

Categories