Freelancer profile translated to English.
Back to original languageAbout Nicolas
With 15 years of experience in networks and IT security, I offer my services to assist you through various missions:
- Network Audit: If you are experiencing difficulties on your network (slowdown, packet loss, asymmetric routing...) I can help you assess your infrastructure, locate your problem and find a solution
- Network Architecture/Integration: You have a network project (wifi deployment, infrastructure relocation, network expansion, LAN equipment setup, Firewall connection with an operator, DWDM setup...) I can help you create an optimal infrastructure design and install the solution chosen together, taking into account your specific needs.
English
Fluent
French
Native or bilingual
Can work on-site
Versailles (up to 50km)
Experience
- PluxeeNetwork and Security Infrastructure EngineerRESTAURANTS AND FOOD SERVICEOctober 2023 - October 2023 (1 month)Issy-les-Moulineaux, FranceSupport for drafting the technical part of an RFP for the implementation of an SDWAN solutionParticipation in the evaluation of tendersSupport in creating a technical scoring matrix and selecting the best candidate
- CarmignacNetwork and Security Infrastructure EngineerBANKING AND INSURANCEAugust 2022 - June 2023 (10 months)Paris, FranceAssistance with the migration of the VPN from Cisco ASA to Fortigate VM-04 in Azure• Presentation of the Fortinet solution• POC of the Fortinet solution to be implemented• Configuration of Fortinet firewalls on the Azure side• Configuration of the EMS server for Forticlient deployment• Configuration of VPNs on Fortigate firewalls on the Azure sideAssistance with the implementation of a Cisco ISE solution• Installation of 2 ISEs on 2 different sites• POC of the ISE solution• Implementation of network access rulesProduction of network diagrams as well as HLD, LLD documentation regarding the VPN architectureProduction of network diagrams as well as HLD, LLD documentation regarding the ISE architecture
- Culligan FranceNetwork and Security Infrastructure EngineerLOGISTICS AND SUPPLY CHAINDecember 2022 - December 2022Guyancourt, FranceAudit of the existing Wifi solution: analysis of the Wifi and LAN configurationProduction of network diagrams concerning the Wifi and LAN architectureProduction of an audit report including the list of recommendations to be made for an upgrade of the solution
Reviews
N
Noémie
Markentive
Reviewed on 11/22/2023
Nicolas was very responsive and super efficient!
A big thank you for his intervention in our offices and his professionalism.
Julien
Culture G
Reviewed on 9/11/2023
We needed help configuring a load balancing solution between two fiber connections and setting up VLANs (Ethernet and wifi). Nicolas understood our need, proposed a suitable solution and deployed it successfully.
Recommendations
Be the first to recommend Nicolas
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Master Pro RES (Networks)Pierre and Marie Curie University (Paris VI)2012
- Master Pro SeCReT (Security of Content, Networks and Telecommunications)University of Versailles Saint-Quentin-en-Yvelines2010
Certifications
- Palo Alto Networks Certified Network Security Administrator (PCNSA)PaloAlto Network2020
- Aerohive Certified Wireless Professional (ACWP)Aerohive2015