Freelancer profile translated to English.

Description

Passionate about new technologies and project-based work. My expertise lies in network security consulting, where I bring my knowledge to ensure the protection of systems and data

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Spanish
Basic

Workplace preferences

Remote only

Primarily works remotely

L'OREAL
Network Security Consultant: BUILD / RUN
May 2021 - November 2025 (4 years and 6 months)
Clichy, France
Responsibilities:
• Deployment and integration of security solutions (Firewall, Proxy, Loadbalancer, VPN..).
• Coordination and technical follow-up with outsourcing providers, integrators, and solution vendors.
• Handling of L3 incidents.
Project:
• Migration of Man sites to SD-WAN Meraki
• PoC of SDWAN Meraki
• Replacement of end-of-life FGs with more recent FGs (100F, 200F… )
• Replacement of Checkpoint by FG 100F
• UPGRADE:
• Upgrade of DataCenter Fortigates, Fortimanager, FortiAnalyze
• Upgrades of DC Palo Alto and Panorama
• Upgrade of DC F5s
• Upgrade of ISEs and DNA
• Replacement of F5 3600s cluster by an i2600 cluster
• Replacement of Palo Alto Cluster by 3430
Run:
• Handling of L3 incidents
• Establishment of IPsec VPNs with partners
• Handling of changes: F5, Zscaler, ISE, DNS, Fortigate
• Renewal of SSL certificates
• Qualification of web application publication requests
• Vulnerability remediation
• Monitoring of critical sites using Cacti and Solarwinds.
Deliverables:
• Engineering file, operations file, acceptance testing file
Technical environment:
• Fortinet, PaloAlto, F5, Cisco, Zscaler, Meraki SDWAN, Azure, SolarWinds, Cacti, Infoblox.
Zscaler Palo alto Fortinet F5
BNP-Paribas,
Network Security Engineer
November 2019 - March 2021 (1 year and 4 months)
93100 Montreuil, France
Responsibilities:
• Implementation and integration of security solutions.
• Technical follow-up and project management.
• Audit of security-network infrastructures, proposal and application of migration processes.
• Project Management
• Kick-off meetings and monitoring of project/operations progress (CoSui).
BUILD:
• Review of HLD and LLD provided by architects
• Migration preparation:
• Preparation of migration prerequisites.
• Preparation of operational procedures (migration plan, rollback plan…).
• Pre-configuration of target equipment (CE, PE, catalyst stack, firewall cluster, LB cluster, N2K)
• Execution of migrations and go-lives:
• Execution of the migration plan.
• Management of post-migration incidents.
• Drafting of technical documentation and updating architecture diagrams
• Handover to the RUN team
• Updating tools
Deliverables:
• Operations file, acceptance testing file, configuration file,
Technical environment:
• Fortinet, PaloAlto, F5, Cisco,
CBI
Network Security Consultant: Integrator
July 2018 - October 2019 (1 year and 3 months)
Casablanca, Morocco
Responsibilities:
• Project management in all its phases.
• Audit, consulting, and engineering:
• Inventory of equipment constituting the infrastructure.
• Conducting audits related to various security infrastructures.
• Decision-making based on technological evolutions, proposal and deployment of new solutions and technical architectures.
• Creation of test environments for new solutions and major network infrastructure changes.
• Preparation of the network infrastructure for the deployment of various services.
• Development of engineering, migration, operations, installation, configuration, and acceptance testing documentation…
• Technological watch and evolution:
• Transfer of skills for newly installed solutions
• Creation and updating of operational documents,
• Maintenance and updating of deployed network architectures
• Resolution of L2/3 incidents.
Palo alto Fortinet F5 Cisco Aws