About Nicolas
French
Native or bilingual
English
Fluent
Spanish
Conversational
Experience
- DOCAPOSTE (Projet cloud privé souverain)Senior GRC ConsultantSeptember 2025 - March 2026 (6 months)Context: Compliance and security of a multi-tenant Cloud infrastructure (OpenStack, VMware, Kubernetes) aiming for ISO 27001 certification for the critical needs of the La Poste Group.Compliance & Governance Management:• Gap Analysis & Roadmap: Performed gap analysis (ISO 27002) and defined the strategic remediation plan for the certification audit (scheduled for late March).• Documentation Engineering (ISMS): Drafted the Statement of Applicability (SoA) and the entire procedural corpus on Confluence.• HDS Convergence: Aligned processes with the existing ISMS (HDS - Health Data Hosting) to ensure seamless interoperability.• Audit Management: Supported the mock audit and prepared for the certification audit (scheduled for late March).Operational Security & IAM Expertise• RBAC Modeling: Designed the privilege matrix and defined critical access rules (Who accesses what?).• PAM Governance (Wallix): Identified administration flows requiring transit through the bastion and supervised the implementation carried out by DevOps teams.• Cryptographic Audit: Verified the compliance of algorithms, key lengths, and encryption protocols applied to virtualized environments.• Security Maintenance (MCS): Defined processes for vulnerability management, hardening, and logging.Resilience & Business Continuity (BCP)• Impact Analysis (BIA): Led workshops with operational managers to identify critical processes and define RTO/RPO objectives.• Continuity Strategy (BCP): Drafted the continuity plan and formalized operational recovery Playbooks for technical teams.Asset Security & Human Aspect• Asset Lifecycle:• Cyber Skills Matrix
- AXA BANQUEInternal IT & Cyber Control Analyst – Level 2 (N2)January 2025 - June 2025 (5 months)Context: Management of the permanent control framework within the Risk and Compliance department, in a highly regulated banking environment (ACPR).Permanent Control & Level 2 Monitoring (LOD2)• Audit of Level 1 Control Effectiveness: Quarterly assessment of the robustness of first-level controls across Cybersecurity, Resilience (BCP/DRP), Data, and IT units.• KPI Management: Exploited and monitored AXA Group performance indicators to measure the evolution of security maturity and the effectiveness of remediations over the quarters.• Evidence Challenge: Targeted selection of Level 1 controls and critical verification of produced evidence to ensure the integrity of Group reporting.Third-Party Risk Management & Remediation• Vendor Recommendation Tracking: Operational management of action plans for external service providers audited by AXA France.
- FNAC DARTYGRC & IAM Project Manager – Legal Audit ManagementOctober 2024 - June 2025 (8 months)Context: Coordination of the legal audit (statutory auditors) and management of the identity and access lifecycle (IAM) compliance.Audit Coordination (Deloitte / KPMG Interface)• Legal Audit Management: Single point of contact for external auditors; managed evidence collection and secured responses to requests.• IT & Business Facilitation: Translated audit requirements into concrete actions for technical teams and business departments.• Control Justification: Defended internal control mechanisms before auditors to limit non-compliance findings.IAM Governance Overhaul (Remediation)• Identity Lifecycle: Defined and formalized access management processes: Joiner, Mover, and Leaver.• Periodic Rights Review: Implemented account and rights review campaigns to ensure adherence to the principle of least privilege.• Documentation Standardization: Drafted target procedures and created RACI matrices to clarify responsibilities between HR, IT, and Business units.Roadmap Management & Reporting• Management Reporting: Presented work progress to management committees (CISO, CIO, CFO) and monitored compliance indicators.• Strategic Prioritization: Arbitrated and planned post-audit corrective actions based on the criticality of identified risks.Key Results:• Streamlined Audit Process: Significantly reduced response times to auditors through effective evidence centralization.• Group Standardization: Deployed a unified IAM procedure corpus approved by Senior Management.• Post-Audit Remediation: Closed 100% of priority recommendations from the legal audit within the allotted deadlines.
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Education
- Engineering Degree, IS EngineeringTélécom SudParis2018Diplôme d'ingénieur, Ingénierie des SI