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Samuel Gaiani-PorquetSG

Samuel Gaiani-Porquet

Network/System Engineer - DevNetOps Python

€800/day
3 projects
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Samuel

Passionate about new technologies, I have been working for over 5 years in the fields of telecom networks and information systems, on various architecture missions such as the implementation of operator networks, enterprise networks, firewall management & the deployment of Linux server farms, physical or virtualized.

I am very comfortable with many manufacturers such as Cisco, Juniper and Mikrotik on the network side, very focused on Debian / Ubuntu / CentOS on the system side, and mastering DevOps topics with Python/Ansible/Docker/Kubernetes.

Among the missions I have been able to carry out during my career, I would like to list a few here for more clarity:
- Design and implementation of a backbone network based on VPLS / MPLS / OSPF / BGP, in order to allow an operator to migrate its old VLANs-based backbone

- Architecture & deployment of a decentralized "plug & play" infrastructure based on Proxmox virtualization nodes, NGINX reverse proxy & Mikrotik routers hosted behind all types of network access, from FTTH internet boxes to internet transit in DC.

- Project management on a health network comprising more than 200 sites, including around forty hospital centers, technical expertise on the project combining classic MPLS operator network with point-to-point dark fiber network, all covered by a layer 3 network based on VRF (based on IGPs and EGPs), contractual management of services provided by operators, and monitoring of deployment and operation phases.
  • English

    Fluent

  • French

    Native or bilingual

Can work on-site
Paris (up to 50km), Strasbourg (up to 50km)

Experience

  • Infinite Connection
    Co-founder / Technical Manager
    TECH
    June 2020 - Today (6 years)
    Development of a digital platform of alternatives to the classic tools offered by GAFAMs, based on open source solutions hosted in France, on its own infrastructure.
    linux debian nginx apache python proxmox server dell OSPF vpn ipsec ssl https nextcloud
  • GIP SESAN
    Senior Project Manager - WAN Network Expert
    TELECOMMUNICATIONS
    August 2017 - Today (8 years and 10 months)
    Paris, France
    Network project manager on the ROSeS Ile-de-France health interconnection network:
    Secure Optical Network for e-Health within the GIP Sesan

    Missions:
    - Contractual and technical management of a public contract of the Framework Agreement type whose purpose is to set up & operate a network interconnecting more than 200 Ile-de-France health establishments, based on several holders and solutions
    - Creation of a regional Urbanization Scheme involving the establishment of a dark fiber network across Ile de France and an IP & optical backbone, interconnecting with several partners in the field of health applications and hosting.
    - Control of deployment actions by holders, monitoring of network operation
    - Technical & project expertise in the face of incidents in order to support project members in their exchanges with the holders
    - Analysis of the expression of needs of health structures interested in the project, & review of proposals made by market holders
    - Drafting of additional market in support of the main market

    Additional mission:
    - Management of the company's internal network for around a hundred employees (VOIP, Data, Firewall etc...)

    Technical environment:
    - Network protocols: BGP, MPLS, VPLS, OSPF, 802.1q, VRRP, BFD
    - Equipment manufacturer: Juniper (SRX/MX), Ubiquiti (EX), Mikrotik (CCR, RB, CAP), CISCO (ASA), pfSENSE
    - Domain: LAN, WAN, DWDM
    Project management Design Technical Expertise Crisis management Network deployment Reporting MPLS Juniper OSPF VPN

Reviews

4.4

Out of 3 ratings

V

Vincent

Magic4media

Reviewed on 2/10/2025

Samuel was perfect throughout the mission in the support. Excellent communication and real skills. I recommend him without hesitation
T

Thomas

Ambuliz

Reviewed on 8/31/2022

Samuel is very professional, he helped us find the right network equipment for our problem. He provided us with quality documentation to allow us to understand the operation of our network from A to Z. Finally, he made himself available for questions on specific needs. I highly recommend Samuel for his network expertise and especially for sensitive subjects such as networks with health data.

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Education

  • Electronics Engineering Degree
    ENSEA - National Graduate School of Electronics and its Applications
    2017

Skill set

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