Mehdi GUESSOUS
Senior Network and Security Architect
3 recommandations
Salaire / Taux journalier
3 personnes recommandent
Paris, France
Freelance
Peut venir sur site
Expertises
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À propos
Introduction
Network & Security Architect with PhD and 10+ years engineering enterprise infrastructures for major corporations like Alstom, Thales, and BNP Paribas. Expert in designing scalable network architectures, implementing security solutions (IDS/IPS, WAF, firewalls), and leading digital transformation projects.
Expérience de travail
Global IT Business Network and Security Engineer
Artemyn
janv. 2025 - Présent
1 an 10 mois
Paris, France
Architect Network and Security
La Banque Postale
févr. 2023 - oct. 2023
9 mois
92130 Issy-les-Moulineaux, France
Architecture board member. Definition and establishment of deliverables (network, services and security domains) : HLD, PoC, Migration plans, build. Support to build and integration of new solutions (technical and customer destined), to continuous processus improvement (build and run) and organization of workshops.
Architect Network and Security
Alstom
févr. 2022 - janv. 2023
1 an
93400 Saint-Ouen-sur-Seine, France
Analysis of the existing DC architecture and proposal for development areas for the network and security infrastructure Study of the existing load sharing (LB) architecture and proposal of a new solution Study of the intrusion detection/prevention (IDS/IPS) existing solution and proposal for a new architectural solution Participation in the definition of an application firewall (WAF) solution Definition and implementation of partner network migration plans Participation in partner's domain/DNS forest migration study
Network and Services Architect
THALES SIX GTS FRANCE SAS
févr. 2021 - janv. 2022
1 an
92230 Gennevilliers, France
Network Consultant
RENATER
sept. 2018 - oct. 2020
2 ans 2 mois
Paris, France
Network and Security Consultant
BNP Paribas
mai 2017 - mai 2018
1 an 1 mois
Network and Security Consultant
Cortal Consors
nov. 2016 - mars 2017
5 mois
92500 Rueil-Malmaison, France
Network and Systems Architect
Singularity Insight
juil. 2016 - oct. 2016
4 mois
Paris, France
Team Leader Senior Network Consultant
Orange Business Services
juin 2015 - mai 2016
1 an
91300 Massy, France
Network and Services Architect, Mobility (Wifi) Services Manager
Carrefour
juin 2014 - mai 2015
1 an
91300 Massy, France
Formation
Université Rennes 2
Licence
2020 - 2022
1 an 11 mois
Mohammadia Engineering School
Docteur d'Etat
2015 - 2020
5 ans 4 mois
Télécom SudParis
Mastère Spécialisé
2008 - 2010
1 an 10 mois
Université de Perpignan - UPVD Alumni
Master's degree
2006 - 2007
1 an 2 mois
Mohammadia Engineering School
Engineer Diploma
2001 - 2004
2 ans 11 mois
Licences et certifications
IBM Ethical Hacking with Open Source Tools
Délivré le : oct. 2025
Data Science Math Skills
Délivré le : févr. 2018
Machine Learning
Délivré le : févr. 2018
Portfolio
