Masseoud Ghassen
Senior Cybersecurity Manager | Risk Management
Salaire / Taux journalier
Paris, France
Freelance
Peut venir sur site
Langues
À propos
Introduction
Cybersecurity Manager with 8+ years implementing Zero Trust architecture, ISO 27001 compliance, and vulnerability management. Led security integrations at BNP Paribas, performed pentesting across GCP/Azure, and managed enterprise EDR solutions. Specialized in DevSecOps, risk assessment, and DORA compliance to strengthen your cybersecurity posture.
Expérience de travail
Leadership stratégique
NovaCrestIA
janv. 2026 - Présent
10 mois
Paris, France
Leadership stratégique des systèmes d’information, de la cybersécurité et de la gouvernance, avec pilotage des orientations en sécurité, conformité réglementaire (AI Act, ISO, NIS2, DORA, NIST), transformation numérique et intelligence artificielle.
BNP Paribas Leasing Solutions
mai 2024 - Présent
2 ans 6 mois
Cyber Security Manager
janv. 2025 - Présent
1 an 10 mois
ITRM Cybersecurity control
mai 2024 - Présent
2 ans 6 mois
92000 Nanterre, France
Cybersecurity Integration in Projects (Cyber by Design) software application security CI/CD. SAST DAST Managing cybersecurity controls and risk assessment in IT projects Ensuring compliance with ISO 27001, NIST, CIS 20, and regulatory requirements Evaluating system security and defining remediation strategies Security Audits & Vulnerability Management Identifying and tracking vulnerabilities using Qualys, Bitsight, Nessus, Varonis, PingCastle Risk analysis and development of mitigation plans with the Risk Management team IT Architecture Review & Enhancement Conducting security audits on Active Directory and network infrastructures Providing recommendations and implementing security measures to strengthen IT security Senior Cybersecurity
Cybersecurity expert
METSYS
févr. 2023 - mai 2024
1 an 4 mois
Paris, France
Risk Management & Compliance Implementing the EbiosRM methodology for risk assessment and mitigation Evaluating cyber threats Security Audits & Vulnerability Assessments Cyber risk assessment, vulnerability tracking, and remediation strategies Conducting scans and assessments using Nexpose (Rapid7) for cloud and on-premise environments Penetration Testing & Security Audits Conducting penetration tests and code audits on GCP, Azure, OpenAI, and Active Directory Advising technical teams on vulnerability remediation and system hardening Cybersecurity Engineer
Cyber Security Consultant
Onetech Business Solutions
juil. 2020 - déc. 2022
2 ans 6 mois
Tunis, Tunisie
Risk Management & Compliance Aligning IT security with ISO 27001, ISO 27005, NIST frameworks Conducting risk assessments on Windows, Linux, and Web environments Audit & Remediation Strategy Developing and implementing remediation plans based on security audit results Performing penetration testing and forensic analysis to improve security posture Infrastructure Security & Deployment Implementing and managing EDR/XDR solutions (ESET, Symantec, Trend Micro) Configuring and administering Maxpatrol, Rapid7 Nexpose for vulnerability management
Deputy Professor of Cybersecurity
Institut Supèrieur des Sciences Appliquées et de Technologie de Mateur - ISSAT Mateur
oct. 2020 - juil. 2022
1 an 10 mois
Bizerte, Tunisie
Containerization DOCKER. CI/CD ANALYSE CODE PENTEST FIREWALLING CONFIGURATION VULNERABILITY ANALYSE
Cybersecurity consultant
Starryone Health Security
juil. 2017 - juil. 2020
3 ans 1 mois
Security Solution Deployment & Configuration Installing and configuring Nessus, Qradar (SIEM), and EDR solutions for security monitoring Managing vulnerability scans and ensuring security patches are applied Threat Monitoring & Incident Response SIEM (Qradar) alert monitoring and real-time threat analysis Identifying security breaches and applying remediation measures Code Audits & Penetration Testing Assessing application security using OWASP, OAuth2, Kerberos, and API Security Enhancing web security with WAF (ModSecurity) and IAM solutions GRC
Cybersécurité Engineer
Tunisie Télécom
janv. 2017 - juil. 2017
7 mois
Tunisie
Cybersecurity professional with expertise in governance, compliance, and technical security. Specialized in ISO 27001 best practices, security audits and vulnerability assessment
Formation
Institut Supèrieur des Sciences Appliquées et de Technologie de Mateur - ISSAT Mateur
Mastère en sécurité réseaux et services
2018 - 2020
2 ans 2 mois
Institut Supèrieur des Sciences Appliquées et de Technologie de Mateur - ISSAT Mateur
Licence en réseau et télécommunications
2014 - 2017
2 ans 5 mois