Freelancer profile translated to English.

Description

Network & Cybersecurity Engineer, I work on securing and administering critical network infrastructures, with solid experience in datacenter environments at Orange OBS.

Specifically, I help my clients to:

— Maintain and secure their network infrastructures (Cisco, Palo Alto)

— Manage and resolve level 2 network incidents

— Lead and supervise technical operations: migrations, decommissioning, multi-site interconnections

— Provide out-of-hours supervision during critical migrations

My added value: I understand both the technical aspects and the business stakes, which allows me to communicate effectively with all teams.

Currently upskilling in IT project management (PRINCE2) and IAM, to support my clients on even more comprehensive missions.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

AFD.TECH
Network Consultant
DIGITAL AND IT
January 2025 - Today (1 year and 5 months)
• Participation in Launchpad workshops (cybersecurity, network architecture, project management, soft skills) — contribution to deliverables and internal presentations
• Preparation for PRINCE2 certification (project management) — ongoing
• Preparation for IAM certification (Identity & Access Management) — ongoing
• Active practice on TryHackMe and Hack The Box platforms (offensive/defensive cybersecurity labs)
• Continuous technological watch on secure architectures and network threats
ORANGE-OBs
Systems and Network Administrator
June 2023 - December 2024 (1 year and 6 months)
Rennes, France
Within the team responsible for: Operation and security of critical network infrastructures in a datacenter environment (RUN N2). Management of level 2 network and security incidents on critical infrastructures. Supervision of equipment and anomaly detection (Zabbix, Cacti). Administration and security of network equipment and firewalls (Palo Alto, Cisco). Advanced network configuration (BGP, Data Center LAN, load balancing). Participation in service continuity and high availability of infrastructures. Analysis of incident impacts and implementation of corrective solutions. Leading technical operations (decommissioning, migration, network interventions). Management of multi-site environments and subsidiary interconnections.
Zabbix Jira/Confluence Palo Alto Cacti
Orange
Assistant Network Project Manager
April 2023 - June 2023 (2 months)
Dakar, Senegal
Coordination of network incidents and follow-up of corrective actions. Infrastructure supervision (routers, switches). Participation in network deployment projects. Improvement of supervision and maintenance processes.