Freelancer profile translated to English.
Back to original languageAbout Joël
French
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- LBPAM|Cybersecurity ConsultantBANKING AND INSURANCESeptember 2025 - March 2026 (5 months)Paris, France
- Ensure the management and monitoring of security incidents (DFIR: Digital Forensics & Incident Response).
- Participate in technical investigations, incident analysis, and remediation actions.
- Coordinate corrective actions with technical and business teams to reduce security risks.
- Lead governance, risk, and compliance (GRC) activities in line with cybersecurity policies and standards.
- Define, monitor, and analyze KPIs/KRIs related to cybersecurity and remediation plans.
- Produce regular reports for management and stakeholders.
- Contribute to the continuous improvement of security processes and incident response procedures.
- Support security audits, compliance checks, and risk assessments.
- Raise awareness and advise teams on cybersecurity best practices.
- Monitor threats, vulnerabilities, and regulatory changes in the cyber domain.
- HÔPITAL AMERICAINCybersecurity EngineerMEDICALFebruary 2024 - March 2025 (1 year and 1 month)Rue de Paris / Ruelle de Paris, Valenton, France
- Ensure the supervision and operational management of the SOC: detection, analysis, and response to security incidents.
- Conduct security investigations, threat hunting, and analysis of suspicious behaviors to identify threats and indicators of compromise.
- Manage vulnerabilities and lead remediation actions based on criticality and risk levels.
- Participate in strengthening the security of infrastructures, networks, systems, and privileged access.
- Contribute to risk analysis, IS security governance, and regulatory compliance (NIS2, security policies).
- Ensure the operational and security maintenance of cybersecurity solutions.
- Lead audits, penetration tests, and security checks to improve the IS security posture.
- Write documentation, procedures, and incident reports for technical teams and management.
- Raise user awareness of cybersecurity best practices and support business teams on security topics.
- Participate in the management of cybersecurity projects and the monitoring of security indicators and reporting.
- Alten France.Cybersecurity EngineerSeptember 2022 - December 2023 (1 year and 3 months)• - Configuration and Administration of the CrowdStrike solution (EDR), real-time monitoring, advanced threat detection and analysis (Malware, ransomware.), regular reporting (KPIs,• - Security incident analysis (Qualification of security events)• - Administration and configuration: ServiceNow (ITSM platform), implementation and monitoring of automated workflows, Management and tracking of security and IT tickets (incidents, vulnerabilities, access requests, etc.) Creation of custom dashboards and reports• - Contribution to the continuous improvement of ITIL processes (incident, problem, change management) via ServiceNow• - Incident response: coordinate and manage actions (Detection to remediation)• - Coordination of actions and management with the service provider• - dashboards, incidents)• - Activation of advanced logging (Security events)• - Cybersecurity watch (Vulnerabilities, Cyber threats, attack campaigns, attacker techniques…)• - Remediation plan based on the criticality and impact of risks• - Security incident reports• - Awareness training• - Vulnerability scanning• - Identity and Access Management (IAM-PAM) - Active Directory Hardening• - Audit, analysis of AD attack vectors with Pingcastle• - GPO automation, DC (Domain Controllers) security• - Follow-up meetings, project management, and documentation
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Education
- Expert Diploma in Network and Systems EngineeringInstitut Européenne de Vincennes F2I2018Diplôme d'Expert en Ingénierie Réseaux et Systèmes
- Master in Networks and Systems2017Master Réseaux et Systèmes