
Julien Provenzano
Senior Cybersecurity Consultant
Salaire / Taux journalier
Bangkok, Thaïlande
Freelance
À distance uniquement
Expertises
Langues
À propos
Introduction
Cybersecurity expert & founder with 15+ years transforming juniors into job-ready professionals through Cyber Lumen Academy. - Led enterprise security audits, penetration testing, and IT infrastructure design for international startups and government clients. - Specialized in security training, cloud architecture, and Incident response.
Expérience de travail
Cybersecurity & Innovation cofounder - RALFKAIROS
RALFKAIROS
juin 2018 - Présent
8 ans 5 mois
Séoul, Corée du Sud
www.ralfkairos.com : Cybersecurity audit & pentest - Purple Hackademy - Cyber training platform to Upskill and Reskill employees. www.phack.tech - IT security audit for an international startup : analysis of process, governance, policy, IT infrastructure, Cloud, access controls, awareness training. Recommandations for entreprise maturity improvement and V-Ciso - Cybersecurity forensic : Identification of vulnerability, containment and remediation - IT system architecture design consulting & procurement for Datacenter - Market study about Cybersecurity & Defense in Korea - Cybersecurity awareness training - Define and deploy secured IT Infrastructure for SME - Definition and implementation of an E-Commerce platform based on automation - Production UML diagrams for startup MVP about crowdfunding
Founder
Cyber Lumen MIST Academy
juil. 2023 - Présent
3 ans 4 mois
Séoul, Corée du Sud
www.cyberlumen.org: Turn juniors into cyber security job-ready professionals
Consulat de Corée et de Taïwan
mai 2021 - mars 2025
3 ans 11 mois
Séoul, Corée du Sud
Conseiller des Français de l'Etranger - www.coreetaiwan.com
juil. 2022 - mars 2025
2 ans 9 mois
Séoul, Corée du Sud
advising and supporting french community in Taïwan and South Korea https://kr.ambafrance.org/Vos-representants-en-Coree-du-Sud https://france-taipei.org/Vos-representants-des-Francais-en-Coree-du-Sud-et-a-Taiwan#:~:text=Pierre%20ORY%20et%20M.,M
Adjoint au Conseiller des Français de l'Etranger - www.coreetaiwan.com
mai 2021 - oct. 2022
1 an 6 mois
www.coreetaiwan.com Tête de liste : Dr Coralie Yuan - Taïwan
President
Nexus Defense
oct. 2020 - janv. 2025
4 ans 4 mois
Séoul, Corée du Sud
promotion of international defense relationships https://nexusdefense.org/
Reserve Commander (C) at French Embassy in Korea
ambassade france Corée
juin 2021 - mai 2024
3 ans
Corée du Sud
R&D project manager
Prytanée du Kairos
juil. 2017 - juil. 2018
1 an 1 mois
78000 Versailles, France
Drive the development of a new version of a "connected glove" offering ability to recognize in real time gestures based on a dictionnary. - identify suppliers, write & execute workpackage for software and hardware development - participate to differents end users events as visitor or speaker and create parternships - implement matlab recognition solution for tests - manage 3 resources Developpement of "Back To The Sense", a Proof Of Concept of a glove for deaf people at CRI (Paris University Descartes of Medecine) More information on "www.lesincaptables.fr" and on https://hackaday.io/project/26138-back-to-the-sense https://www.linkedin.com/pulse/participate-omage-project-orders-mandate-actions-provenzano- worked with 3-people team from September 2017: - signal processing, machine learning and gesture recognition
IT SECURITY & TECHNICAL MANAGER
Airbus Defence and Space - Intelligence
févr. 2009 - juil. 2017
8 ans 6 mois
Paris, France
Workpackage Manager • Assess and Direct technical activities across multiple projects in support of Intelligence, Cybersecurity and HQ programs (Sysenv, Sated, Achilles …) for government customers. Identify and resolve business needs to achieve organizational goals. Reuse existing means, manage planning to optimize resources, and enhance system performance parameters. • Participate to RFQ and bids for IT highly-secured infrastructure definition, cost and sizing • Execute a theorical and technical study “Indoor & outdoor positioning system solution” for military customers based on 2 position technologies with 2 engineers. • Coordinate and deliver cybersecurity response for a Welfare System tender : Threat identification, Risk Analysis and Architecture recommendations. • Define and configure as a Proof of Concept a Private Cloud based on Microsoft System Center to check capacities in provisioning resources for R&D platforms to support Business Cases. • Lead technical team of Architect Engineer, Security Engineers, and Systems Integration Specialists. Develop and implement adisaster recovery plan for a customer system delivered. • Guide the design and implementation of Symantec Endpoint Protection antivirus solutions and system/network monitoring. Establish disaster recovery plans (DRP) based on Acronis Backup and SAN hardware. • Design and develop integrated solutions through packaging tools, processes, and procedures for Directory Services, Central Log Data Repository, Internet Authentication Service and Arkoon firewall. • drive delivery of highly-secured IT Infrastructure platforms to different Business Unit for offers and projects, development team and Engineering Department (PSP, Intraced, Egypt…).
Reserve Military Officer
ETRS - école des transmissions
mai 2013 - mai 2017
4 ans 1 mois
35510 Cesson-Sévigné, France
Expert in Cybersecurity for "Direction des Etudes et de la Prospective" French Military Broadcasting School
Outsourced IT center administrator
Astek
févr. 2008 - mars 2009
1 an 2 mois
Bordeaux Area, France
IT SYSTEM set up and administration of datacenter from scratch. Outsourced software factory for FRANCE TELECOM. Deployment, installation, monitoring servers & desktops, network, SAN virtualization with VMWARE, Linux, Oracle, Apache, Windows; Jira, Maven, Continuum, Security tools
System and Network engineer
IMC - ITEMS MEDIA CONCEPT
janv. 2007 - mars 2008
1 an 3 mois
Deployment of IT system for software factory Trainer on Windows Technology Migration from NT4 to Windows 2003 forest onsite using virtualization Project management - Support for Office Migration System Administrator on Linux, Windows and Vmware
Formation
Massachusetts Institute of Technology
Certificate by EdX
2018 - Présent
8 ans 10 mois
Livementor
Certification
2016 - 2016
1 an
Ecole Spéciale Militaire de Saint-Cyr
IV° Bataillon de l'ESM de Saint-Cyr
2013 - 2013
1 an
Microsoft
MCSE Windows Security
2005 - 2005
1 an
EPSI - L'école d'ingénierie informatique
Master's degree
2003 - 2005
3 ans