Freelancer profile translated to English.

Description

Freelance consultant in cybersecurity & IT – Specialist in offensive security, systems, SIEM and IP telephony

I am Nicolas, a graduate of a Master's degree in Computer Science, specializing in systems, networks and security.

Passionate about offensive cybersecurity, I distinguish myself by my ability to diagnose, audit and secure IT environments. As a freelancer, I actively develop my expertise through concrete projects to build a solid portfolio.

✅ Main skills:

Intrusion testing & security assessment (ethical hacking, phishing, reconnaissance)

Administration of Linux & Windows server systems

Implementation of VoIP solutions (Asterisk, GSM gateways)

Supervision and log analysis via SIEM solutions (Wazuh, ELK, etc.)

Task automation (Bash, PowerShell)

Creation of personalized visual content (Photoshop, marketing design)

💡 Types of projects I like to carry out:

Deployment and configuration of SIEM platforms (e.g. Wazuh)

Creation of cybersecurity laboratories & attack simulation

Integration of VoIP systems in professional environments

Training/awareness of digital security

Creation of photo or digital visuals for companies or individuals

🎯 Professional objectives:

Increase expertise in security solutions (SIEM, EDR, red teaming)

Participate in complex and varied projects to expand my skills

Support companies in the proactive security of their infrastructures

🤝 Currently available for remote freelance assignments, one-off or continuous.

Actively looking for client projects or enriching collaborations.

Languages

French
Native or bilingual
English
Fluent
German
Basic

Workplace preferences

Remote only

Primarily works remotely

INSEED,
ICT SUPERVISOR
November 2024 - Today (1 year and 6 months)
Togo
ICT Supervisor on the e-ID Togo project, aimed at providing each citizen with a unique biometric digital identity. Main missions: Supervision and technical support of enrollment operators in several regions of Togo. Installation, configuration and maintenance of biometric enrollment kits Management of technical incidents: troubleshooting, hardware/software diagnostics, network monitoring. Level 1 and 2 support, reporting of anomalies to the central level. Training of OPEs in the use of the biometric kit Monitoring the uploading of data to the central server. Application of good security practices confidentiality and integrity of data
CENI – Commission Électorale Nationale Indépendante
OPS Agent
April 2023 - June 2023 (2 months)
Lomé, Togo
Main Missions: Data entry and development of voter cards on a national scale
ESIG Global Success
• IT ASSISTANT
September 2022 - November 2022 (2 months)
Lomé, Togo
User support
• System maintenance, service updates Environments used: Windows, Linux, Asterisk, VMware