Freelancer profile translated to English.

Description

Security & Cloud Architect | Development & IT Audit Expert

With expertise gained in high-criticality environments (Banking, Medical, Governmental), I support companies in securing and modernizing their digital assets. My approach combines the rigor of security audits with the agility of custom development.

Security Audit & Governance

Certified Microsoft Cybersecurity Architect (SC-100) and security operations expert (SC-200), I diagnose and strengthen your infrastructures:

Cloud & On-Premise Security Audits: Vulnerability identification and hardening (Azure, AWS, GCP, VMware).
Critical Incident Management: Emergency remediation and post-compromise recovery.
Defensive Modernization: EDR/SIEM stack deployment and identity security.

Professional Development & Web Solutions

I design high-performance, secure tools from the first line of code (Security by Design):

Technical Stack: Python, React, Next.js, PHP.
Application Development: Creation of robust solutions for long-term business needs.
Code Audit: Analysis of your existing applications to optimize performance and security.

Transformation & Cloud Engineering

Expert in complex migrations, I manage your transitions to the Cloud (M365, Azure) and the centralization of your collaborative tools, while ensuring absolute service continuity.

Engage 360° expertise to transform your technical constraints into secure growth levers.

Languages

French
Native or bilingual
English
Fluent
Spanish
Basic

Workplace preferences

Remote only

Primarily works remotely

SOURCEKOD
Managing Director
CONSULTING AND AUDITS
January 2025 - Today (1 year and 5 months)
Paris, France
Web Development, Cloud & Critical Infrastructure Expert
Freelance developer and consultant, I support organizations in creating, securing, and migrating their digital ecosystems. With proven experience in high-demand sectors (medical, banking, governmental), I work on infrastructures where availability and security are vital.

Technical Expertise & Development
I design robust web and application solutions, tailored for specific needs or long-term architectures:

Preferred Stack: Python, React, Next.js, PHP.

Audit & Diagnostics: In-depth analysis of applications to optimize performance and user experience.

Cloud Engineering & Infrastructures
Expert in hybrid environments, I master all Cloud providers as well as On-Premise infrastructures:

Strategic Migration: Management of complex transitions (On-Premise ↔ Cloud or Cloud ↔ Cloud).

Critical Recovery: Specialist in salvaging and securing sensitive infrastructures (compliance and resilience).
Security Audit: Comprehensive diagnosis of your Information Systems and Cloud environments.

Why Entrust Your Project to Me?
My approach goes beyond just code. My ability to intervene in critical infrastructures allows me to anticipate security and scalability risks from the design phase. Whether you are in the creation or emergency restructuring phase, I bring a 360° vision to ensure the longevity of your tools.
Fullstack Microsoft Azure Project Management React.js Cybersecurity
Wakers
Security Architect
CONSULTING AND AUDITS
March 2024 - Today (2 years and 3 months)
Paris, France
Microsoft Expertise: Advanced Security, Cloud & Complex Migrations
Certified Microsoft expert (Cybersecurity Architect & Administrator), I support organizations in securing, modernizing, and migrating their critical infrastructures.

Cybersecurity & Resilience (Certified SC-100, SC-200, SC-300)
Critical Incident Management: Emergency intervention on major compromises, containment, and remediation.
Defense Modernization: Migration and deployment of cutting-edge security solutions (Transitioning from legacy solutions to cloud EDR/XDR and SIEM like Microsoft Sentinel).
Identity & Access: Comprehensive architecture for identity and conditional access management (Zero Trust).

Strategic Migrations & Infrastructures
Management of smooth technological transitions to minimize operational impact:
Cloud Migration: Transitioning on-premise infrastructures to Azure and hybrid environments.
Storage & Collaboration Modernization: Migration of file servers to SharePoint Online / Teams.

Messaging Transition: Complete migration of Exchange On-Premise flows to Exchange Online.
Total M365 Stack Management (Certified MS-100, MS-500, MS-700)
Expert administration to ensure compliance and productivity:
Security & Compliance: Deployment of DLP, retention, and information protection policies.
Endpoint Management: Device enrollment and security via Intune/Endpoint Manager.
Collaborative Governance: Optimization and security of the Teams and SharePoint ecosystem.
Active Certifications
Security Expertise: SC-100 (Cybersecurity Architect), SC-200 (Security Operations), SC-300 (Identity & Access).
Administrator Expertise: MS-100 & MS-500 (Enterprise Administrator / Security), MS-700 (Teams Administrator).
Microsoft Azure M365 Windows Server
OPAC de l'Oise
Project Manager
CONSULTING AND AUDITS
October 2021 - March 2024 (2 years and 5 months)
Beauvais, France
Systems, Networks & Security Expertise: Operations & Transformation
A hybrid profile combining System Administration (Ops) and Security Architecture, I handle the management of critical infrastructures and lead large-scale modernization projects. My expertise covers the entire chain: from physical servers to the Cloud, to secure workstations.

Operations & Maintenance of Complex & Hybrid Infrastructures
Ensuring high availability and performance of critical systems:

Virtualization: Advanced administration of multi-hypervisor environments (VMware, Oracle VM).

Systems: Management of heterogeneous Windows Server and Linux environments.
Core Infrastructure: Management of storage (SAN/NAS), network, and perimeter security.

Deployment of Next-Generation Security Stacks
Complete modernization of the defense posture (Build & Run):

Endpoint Protection: Deployment and configuration of EDR (Endpoint Detection & Response).

Visibility & Analysis: Implementation of log collection pipelines and SIEM integration for proactive detection.
Messaging Security: Implementation of advanced protection tools against phishing and complex threats.

Migration & Modern Workplace (Full Stack M365)
Managing the transition to a modern and secure work environment:

Identity & Messaging: Smooth migration of identities and mail flows to the Cloud.

Data Migration: Secure transfer of On-Premise storage to SharePoint/Teams.
Unified Endpoint Management: Centralized management of devices (PCs, Macs, Mobiles) via strict compliance policies.
M365 Windows Server Linux Cybersecurity Project Management