Freelancer profile translated to English.

Description

Network and security engineer with 8 years of experience, passionate about protecting information systems and optimizing network infrastructures.

Throughout my career, I have supported companies in managing, securing, and improving their IT architectures, ensuring that performance and security go hand in hand.

Today, I want to further deepen my expertise, particularly in the design of secure architectures, to build environments that are even more robust against current threats.

Available for freelance part-time assignments on Fridays, Saturdays, and Sundays, I offer my expertise for:

Enterprise network architecture and security,

Security audits and infrastructure optimization,

Continuous improvement project management in cybersecurity,

Monitoring, maintenance, and off-production operations.

I am driven by rigor, the pursuit of excellence, and the constant desire to take on new cybersecurity challenges.

Feel free to contact me to discuss your needs!

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Spanish
Conversational
Swahili
Native or bilingual
Arabic
Basic

Workplace preferences

Can work on-site

Paris (up to 50km)

Gouvernement comorien via ANADEN
DNS Expert
PUBLIC SECTOR
December 2025 - February 2026 (2 months)
Moroni, Comoros
Audit of ccTLD DNS and security
Target architecture design
BIND configuration
DAT, HLD, and LLD training.
Team training
Spie
Network and Security Engineer, SecOps.
ENERGY AND UTILITIES
January 2024 - Today (2 years and 5 months)
Cergy, France
Design, administration, and security of network infrastructures: configuration and supervision of equipment (Cisco, Fortinet, Palo Alto, Aruba), implementation of VLANs, VPNs, advanced filtering, and segmentation. Security expertise (firewalls, IDS/IPS, hardening, strong authentication, SIEM). Deployment of high availability, monitoring, and incident management solutions. Support for audits, compliance, and implementation of cybersecurity policies adapted to business needs.
Sonepar International
Cybersecurity Solutions Expert
RETAIL (LARGE RETAILERS)
November 2022 - December 2023 (1 year and 1 month)
Paris, France
End-to-end management of the cybersecurity solutions lifecycle: collection and prioritization of business needs, definition of the backlog and user stories, coordination with technical teams (DevSecOps, network/systems engineering), and monitoring of product roadmaps. Expertise in security solutions (IAM, SIEM, EDR, SOC, next-generation firewalls) with an approach focused on business value and continuous improvement. Ensuring alignment between business challenges and security requirements.