Freelancer profile translated to English.

Description

My name is Nassim, a network engineer with 8 years of experience in the telecommunications field, primarily focused on B2B network support for large enterprise clients.

Throughout my career, I have managed several network migration projects, provided technical after-sales service before and after commissioning, and participated in the configuration of complex network infrastructures, including services like L2VPN, Xconnect, and other carrier circuits.

I am proficient with a wide range of equipment: RAD, MikroTik, Alcatel, Nokia, Cisco, Huawei, and I am comfortable with multi-vendor environments.

I am involved in customer commissioning phases, configuration, level 2/3 support, and I am capable of writing clear and reliable technical procedures.

Available for short or long-term assignments in France, I am open to similar opportunities.

Industry field of expertise

Languages

English
Native or bilingual
French
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km), Marseille (up to 50km), Lille (up to 50km), Toulouse (up to 50km), Rennes (up to 50km)

Eurofiber
Network Consultant N2 - N3
TELECOMMUNICATIONS
January 2024 - Today (2 years and 7 months)
Paris, France
B2B Telecom LAN-WAN Support for Large Enterprise Clients
•Network migration project management
•Network technical support before and after migration (After-Sales Service)
•Configuration of circuits and network infrastructures (L2VPN, Xconnect, etc.)
•Commissioning and customer support

Mastered Equipment:
RAD, MikroTik, Alcatel, Nokia, Cisco, Huawei

CV available upon request. I remain available for any similar assignment, short or long term, anywhere in France.
• Administration et configuration des équipements réseau (switches, routeurs, pare-feu, VPN). • Maît Cisco LAN
SFR
Network Engineer
September 2020 - October 2024 (4 years and 1 month)
15th arrondissement, 75015 Paris, France
• • Administration and supervision of N2 infrastructures: LAN, WAN, and MPLS.
• • Management and resolution of complex incidents, with implementation of corrective action plans.
• • Coordination of field technical interventions and follow-up until complete resolution.
• • Configuration and administration of Stormshield firewalls, particularly within an automation project using Python scripts.
• • Configuration and troubleshooting of CPE routers and switches in fiber, DSL, and 4G environments.
• • Management of B2B customer CPE router infrastructures (Cisco - Huawei) and switches.
• • Professional authorization in the context of network support for sensitive large enterprise clients (ministry).
• • Level 3 equipment troubleshooting on Huawei and Cisco environments.
SFR
WAN Network Engineer N2
TELECOMMUNICATIONS
January 2019 - December 2024 (5 years and 11 months)
•Analysis and resolution of complex incidents (level 2-3) on network equipment: routers, switches, firewalls, VPN, Wi-Fi.
•Monitoring and escalation: handle N2 tickets, escalate critical incidents to N3 if necessary.
•Maintenance and optimization: configure, update, and optimize network equipment.
•Network supervision: monitor performance, detect anomalies, and propose corrective actions.
•Documentation: write procedures, guides, and incident reports.
•Support for users and IT teams: assistance for advanced network problems, advice, and best practices.