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Jean-Marc REMILIEN

Security Consultant

Jean-Marc REMILIEN
41 years old
Driving License
FRANS (01480) France
Professional Status
Employed
Open to opportunities
About Me
Secops mainly focused on maintaining CIA of data in apps.
Resume created on DoYouBuzz
  • Install and configure the security solutions offered by the company's Cyberdefense Division (Mainly F5 product)
  • Ensure technical account management for some clients, specifically project management and steering committees
  • Handle and monitor Level 3 security incidents
  • Writing OSINT reports (data breaches)
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  • Assist sales engineers in developing technical and commercial proposals within the security scope
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  • Ensure the handling and monitoring of Level 3 security incidents for the solutions deployed by the division
  • Install and configure the security solutions offered by the company's Cyberdefense Division
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  • Diagnosis and resolution of Level 2 incidents within the security infrastructure scope
  • Handling of vendor escalations
  • Writing security monitoring reports (correlating CVE alerts with client infrastructure)
  • Technical Account Manager: Incident reporting and tracking, primary point of contact for escalations
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  • Handling client requests (via email and phone) in the areas of Networks, Security, and Unified Communications
  • Incident Qualification, Diagnosis, and Resolution at Level 1
  • Handling of Change Requests
  • Handling of vendor escalations and RMAs (Return Merchandise Authorizations)
  • Providing advanced managed network services for clients (monitoring, configuration management, and backups)
  • Participation in the development of internal processes (writing procedures related to Level 1 support activities)
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  • Deployment of Wi-Fi access points (Cisco) across all Banque Populaire branches
  • Validation of radiometric studies prior to deployments
  • Supervision of on-site technicians and validation of their installations
  • Configuration of Wi-Fi access points through the administration interface of the Cisco Wireless LAN Controller (WLC)
  • Preparation of daily and weekly intervention reports
  • Technical support for the Level 1 support team
  • Ensuring the accuracy and maintenance of the deployment reference documentation
  • Management of the schedule and of the Level 1 support team
  • Primary contact for the Wi-Fi scope (access points, controller) for the project manager and other stakeholders
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  • Redesign of the site's LAN architecture in compliance with the security and network access policies of the end client
  • Selection of equipment (routers) aligned with the new architecture, followed by configuration (Cisco routers / Huawei switches) and deployment into production
  • Implementation of security policies on routers to meet the operational requirements of the end client
  • Rewiring and patch panel reconfiguration in alignment with the new architecture
  • Deployment of a new file server (Samba on CentOS)
  • Preparation of instruction manuals related to the new architecture and knowledge transfer
  • Configuration and deployment of client workstations (Windows 7) in compliance with the new security policies and remote network access requirements of the end client.
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Languages
  • French
    Expert
    Mother language
  • English
    Good
    Listening and reading (B2), Speaking and writing (B1)
  • Créole
    Expert
    Mother language
Certifications

F5 Certified! Technical Specialist, BIG-IP ASM (F5-CTS, BIG-IP ASM)

May 2025

F5 Certified! Administrator, BIG-IP (F5-CA, BIG-IP)

April 2022

F5 Accredited Technical Specialist, Distributed Cloud Application Security

F5 Accredited Technical Specialist, Distributed Cloud Secure Multi-Cloud Networking (F5-ATS, XC Secure MCN)

F5 Accredited Admin, Distributed Cloud (F5-AA, XC)

Distributed Cloud Technical Pre-Sales

  • DCS (XC)
    Good
  • LTM
    Advanced
  • APM
    Advanced
  • AWAF (ASM)
    Advanced
  • AFM
    Intermediate
  • Firewall
    Cisco (ASA), Checkpoint, Juniper, Palo Alto, Fortinet
    Advanced
  • Web Proxy
    Olfeo, Bluecoat, Cisco (WSA), Zscaler (Cloud)
    Advanced
  • Reverse Proxy
    F5 AWAF, Ubika (DenyAll)
    Advanced
  • VPN Gateway
    F5 APM, Pulse Secure
    Advanced
  • Mail Proxy
    Cisco (ESA), Proofpoint
    Good
  • Architectures, Protocols
    Advanced
  • Network Interconnection (LAN, Routing)
    Cisco, Meraki (Cloud), HP, Huawei
    Advanced
  • Wi-Fi Networks
    Cisco WLC, Meraki (Cloud)
    Good
  • Network Operations (Administration, Design, Optimization)
    Good
  • Mobile Networks (2G to 4G)
    Advanced
  • Communication and Client Relations
    Advanced
  • Project Management
    Good

Cisco ICND2

Global Knowledge Lyon

2016
Covers redundant topologies, troubleshooting common network issues, configuring EIGRP and multi-area OSPF protocols for IPv4 and IPv6, understanding WAN technologies, and managing Cisco devices and licenses.
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Cisco ICND1

Global Knowledge Lyon

2016
Provides the knowledge and skills necessary to install, operate, configure, and verify IPv4 and IPv6 networks, including LAN switch configuration, WAN network connections, and security devices.
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Provides specific skills in the design, monitoring, administration, optimization, and evolution of network infrastructures and associated systems.

  • Ability to implement TCP/IP protocols
  • Ability to apply security, routing, and interconnection principles
  • Ability to lead a team toward achieving collective goals and reporting outcomes
  • Capable of proposing solutions in collaboration with domain experts, demonstrating strong listening, dialogue, and communication skills
  • Proficient in transferring knowledge and skills to others
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4G / LTE Mobile Networks

Orsys Lyon

2013
Understanding the technical and operational aspects of access and distribution network architecture for LTE technology.
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French Scientific High School Diploma, specialization in Industrial Technology

High School Frantz Fanon (Trinité, Martinique)

2001
Beyond the general scientific curriculum, the program covers technological subjects in the fields of Mechanical Engineering and Electrical Engineering.
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  • Chorister and Percussionist (Cajón, Bongos, Djembe) in the quintet 'Les témoins de la Java' (festive French music)