Nicolas Rennetaud

Networks Engineer


Photo de Présentation

Hello, my name is Nicolas Rennetaud.

I am a telecommunications expert, computing fanatic, and a versatile individual.
My experiences, both professional and personal, have allowed me to develop network skills (LAN / WLAN / WAN), scripting development and system administration, writing skills and above all making relations within the company as well as with clients.

I aim to use both my experience and creativity in each project that I am a part of.
I take every opportunity to improve my skills and use the project as a real-life experience that I can learn from.

Nicolas Rennetaud


Nicolas Rennetaud


Poitiers (home office)


LAN networks
Wireless Networks
office 365
O.S. Windows (7/8/10/20xx Server)




Cyber-Security Training

Sysdream Paris (92)

Advanced Hacking and Security


Meraki Certifications

Cisco Paris (92)

CMNA, ECMS1 et ECMS2 Certifications


Fortinet Training

Orsys Lyon (69)

Network Security Fortinet training.

2011 - 2012

Bachelor (+3) in Networks and Telecommunications

University of Chatellerault (86)

Bachelor in Networks and Telecommunications with LAN and VOIP Integration Option.

2009 - 2011

BTS in Management Information Systems

High School of Loudun (86)

BTS in Management Information Systems with LAN Administrator Option.

2008 - 2009

Science Bachelor

High School of Loudun (86)

Science Bachelor with Physics-Chemistry Option.


2022 - now

Wireless Network Engineer

HubOne (93)

Wireless Network Engineer, Cisco Meraki referent.

2018 - now

Network Engineer

HubOne Mobility (69)

Network Engineer (LAN, WLAN and Security) for Retail and Indoor Logistic.

2017 - 2018

LAN-WLAN Support Expert / Team Leader WAN Support

NextiraOne France (42)

Support Online Expert (see precedent). Linker (MPLS business offer) Support Team Leader.

2015 - 2017

LAN-WLAN Online Support Expert

NextiraOne France (69)

Online Support Expert for national customers on LAN and Wireless Networks.

2012 - 2015

LAN and Wireless Projects Expert

NextiraOne France (64)

Network Projects Expert at Pau. One-year experience supporting Total E&P world subsidiaries networks.

2011 - 2012

Projects Expert Apprentice / Self-Employed

NextiraOne France (86)

Apprenticeship done with Alcatel LAN Expert. One-Year Experience as self employed on computing home assistance and formation.


Detailed, some of my favoured projects.

Eataly Paris

LAN/WLAN network conception and realization of new Eataly store with respected timeline.

Personal Site

Personal website development (HTML, CSS, JQuery) then hosting.

Integration Missions for Total E&P

LAN and ToIP networks integration onsite missions at Cyprus and Norway. Specifications writing, lab configuration at Strasbourg (France) then integration onsite missions.

Wireless Network Deployment

Wireless Coverage audit, requirements and client context analysis, network infrastructure and access points deployment (Optical and Mesh connections).

Galeries Lafayette Champs-Élysées

LAN and Wireless network engineering and deployment with Cisco Meraki. Technical constraints and short delay has done a memorable experience.

Network Migration for TIGF

Participating on network migration study and preparation (SIE & SII) then new LAN (Star Topology) and Wireless (Cisco WLC 5508 & Cisco 3850 Anchor) architecture deployment.


If you are interested in working with me, please don't hesitate to contact me by email or on social media.

Nicolas Rennetaud

Poitiers, France