Freelancer profile translated to English.
Back to original languageAbout Badr
Expert/Network and Security Engineer, I have 6 years of experience in the design, implementation, and management of secure network infrastructures. My professional background has allowed me to develop in-depth expertise in Datacenter, WAN, and Campus LAN environments, with a particular focus on infrastructure reliability, performance, and security.
I master a wide range of network and security technologies and protocols, while possessing proven skills in technical project management and complex problem-solving.
My certifications, including Fortinet NSE4, NSE5, NSE6, FCP, Cisco CCNA, CCNP RS, CMNA Meraki, and ITIL V4, demonstrate my continuous commitment to improving my skills and keeping up with technological advancements.
My sharp expertise in secure network infrastructures, combined with my ability to transform complex challenges into reliable and high-performing solutions, makes me a strategic asset for any ambitious organization seeking to optimize and secure its infrastructure.
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- INFODIS IT (GROUPE TENEXA)Network and Security EngineerCONSULTING AND AUDITSSeptember 2024 - Today (1 year and 9 months)Paris, FranceMissions and tasks:•Integration, deployment, and migration of network and security infrastructures.•Writing technical documents (HLD, LLD, DAT, DEX, etc.).•Conducting skills transfer to ensure client team autonomy.•Support and operation of client network and security infrastructures.Projects carried out for clients:•Oresys: Migration of VERSA Firewalls from sites to Fortigates.•France Galop: Replacement of Fortigates with VDOMs, Migration of Cisco Firepower firewalls to Fortigates, and relocation of the Fortimanager VM to the datacenter.•Fondation Bettencourt: Implementation of a new LAN, security, and SDWAN architecture.•Energy’s: Migration of Pfsense Firewalls from sites to Fortigates.• French Tennis Federation (FFT): Preparation of the infrastructure and technical assistance during the Roland-Garros tournament.• ENS Saclay: Technical assistance and on-call support provided during winter and summer periods.Technical environment:•Cisco (Catalyst Switches, Firepower), Aruba, MERAKI, Fortinet (Fortigate, Fortimanager), SDWAN, Palo Alto.
- Symolia TechnologiesDATACENTER Network and Security EngineerDIGITAL AND ITSeptember 2021 - September 2024 (3 years)Île-de-France, France*Mission: DATACENTER Network and Security Consultant for SNCF*Missions and tasks:•Administration and operational maintenance of the datacenter network and security infrastructure.•Diagnosis, identification, and resolution of daily incidents.•Handling client requests. (Flow management, VPN, VLAN, VACL, routing, NAT, and VIP on F5).•Management of encryption certificates on F5 (implementation, renewal, revocation, etc.).•Implementing changes to optimize and strengthen security.•Writing technical documents and procedures.Projects carried out:•Catalyst 2960, 3650, and 3850 switch IOS upgrade campaign.•Extension of the HeartBeat LAN network.•Updating firmware for network and security equipment, including switches, firewalls, load balancers, firewall management consoles, etc.•Migration of infrastructures and equipment to new datacenters.•Automation of network and security configurations using Python scripts.Technical environment:•Cisco (Catalyst and Nexus Switches), HP, Fortinet, Fortigate, Fortimanager, Fortianalyzer, Palo Alto, Panorama, Juniper, Junos Space, NSM, Checkpoint, Smart Dashboard, F5 LTM, SPECTRUM, NSO, Venafi, Icinga, Grafana, Elastic (Elk), Splunk, Efficient IP, Algosec.
- Orange Business ServicesNetwork Solutions Integration EngineerCONSULTING AND AUDITSJune 2021 - August 2021 (3 months)Salé, RZ, MoroccoMissions and tasks:•Management of LAN, Wifi, and SDWAN architecture deployments for clients.•Writing technical documents (HLD, LLD, DEX, etc.).•Assisting technicians (Installers and cable layers) on client sites.•Conducting skills transfer to ensure client team autonomy.Projects carried out for clients:• **Tourism Office:** Migration of sites to a new LAN, Wifi, and SDWAN infrastructure.• **Loxam:** Implementation of a new LAN and SDWAN architecture.• **Nissan:** Deployment of a new LAN and Wifi infrastructure.• **Town Hall of Pins Justaret:** Redesign of the LAN architecture with replacement of switches and Wifi access points.Technical environment:•Cisco (Catalyst Switches), MERAKI, SDWAN.
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Education
- Master's DegreeFaculty of Science and Technology of Fez2018Master en Systèmes Intelligents & Réseaux
- Bachelor's DegreeFaculty of Science and Technology of Fez2016Licence en Génie Informatique
Certifications
- Fortinet Certified Solution Specialist - Enterprise Firewall 7.4 AdministratorFortinet2025
- NSE 6 - FortiAnalyzerFORTINET2024