Freelancer profile translated to English.

Description

I am a network and security expert with 12 years of experience in designing, optimizing architectures, and implementing advanced security solutions. I have led infrastructure migration projects, deployed security solutions, and conducted technical audits to optimize network performance, primarily for large corporations. My role also includes managing international IT projects, applying best practices to ensure business continuity, and managing a network team.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Suresnes (up to 50km)

AXIANS
Network/Security Consultant
January 2021 - Today (5 years and 5 months)
• Design high-availability network architectures in LAN, WAN, and DC environments
• Perform network and security audits
• Prototype solutions in a virtual environment
• Migrate Cisco / Aruba / DELL / Extreme Networks switches
• Deploy Fortinet, Paloalto, Cisco, Checkpoint firewall solutions
• Deploy SDWAN solutions
• Prepare pre-sales documentation
• Qualify and size network & security projects
• Design and validate technical architectures for strategic projects
• Analyze and understand technical needs of our clients in pre-sales
• Respond to tenders
• Project management
• Minimize impacts by following ITIL procedures
Deloitte
Network/Security Consultant
January 2019 - January 2021 (2 years)
• Implement, administer, and maintain network and security architectures.
• Manage L3 incidents
• Audit technical architectures " Manage IT projects with France and internationally
• Prevent network anomalies and malfunctions
• Travel to Africa and provinces for network upgrades
3S
Network/Security Consultant
January 2016 - January 2019 (3 years)
• Implement and manage IT and network security
• Troubleshoot advanced problems
• Set up and optimize architectures
• Write technical and functional documentation.
• Support network and security audits.
• Develop and implement service catalogs for VPS client provisioning
• Manage customer relationships.