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Joey GalliganiJG

Joey Galligani

Cybersecurity Consultant & Full Stack Developer

€450/day
Montpellier, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Joey

As an IT consultant specializing in cybersecurity, development, and networks, I assist companies in securing, training, designing, and evolving their information systems.

🎯 Have a project in mind? Contact me directly to discuss it! Every need is unique: I am particularly flexible and accommodating, whether it's about the intervention format (fixed price, agency), budget, or schedule. Let's find the right solution for you together.

I address your concrete challenges: securing your data against cyberattacks, stabilizing your infrastructures, transferring good security practices to your teams, automating your deployments, and accelerating your applications.

Thanks to technical and operational field experience (startups, production, offensive and defensive security), I bring you a global vision, from audit to implementation. My strength? Quickly understanding your business context to offer you sustainable, documented, and easy-to-maintain solutions, whether for a one-time boost or a long-term project.

My areas of intervention:

- Audits & Cybersecurity: Risk analysis, system hardening, application and network security.

- Training & Awareness: Practical workshops to equip your employees against threats (phishing, best practices).

- Custom Development: Creation of internal tools, automation scripts, and back-end development (Python).
- Systems & Networks: Architecture, Firewalls, containerization (Docker), reverse proxies, monitoring, and high availability.

My goal is simple: to become a reliable technical partner. Let's move forward together on your current challenges and build a robust infrastructure for the future, in perfect alignment with your constraints and industry standards.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Montpellier (up to 50km), Montélimar (up to 50km)

Experience

  • Risk Hunter,
    Cybersecurity Engineer & DevSecOps
    CONSULTING AND AUDITS
    December 2024 - Today (1 year and 6 months)
    Paris, France
    Cybersecurity and DevSecOps Engineer on a work-study program at Risk Hunter, I participate in the development and improvement of a risk analysis platform by designing solutions focused on security, automation, and infrastructure reliability. I am also responsible for the security of our AWS Cloud application and infrastructure.
    DevSecOps Cybersecurity Architecture PenTest Application Architecture OWASP
  • Sietel Midi Télécom,
    Systems and Network Administrator and Internet/VoIP Operator
    TELECOMMUNICATIONS
    June 2023 - August 2024 (1 year and 2 months)
    34500 Béziers, France
    Systems and network administrator and Internet/VoIP operator on a work-study program at Sietel Midi Télécom, I was responsible for the operation, maintenance, and support of network and telecom infrastructures, while also intervening on IT systems and operations related to operator and telephony services.
    Network Administration Cybersecurity Architecture Security Awareness Training System Administration Voice over IP (VoIP)
  • Accès Réseau,
    Web Developer
    CIVIL ENGINEERING
    February 2023 - April 2023 (2 months)
    Coursan, France
    Web development intern at Accès Réseau, I created a simple showcase website as part of an introduction to web development, discovering the basics of designing, integrating, and deploying a web project. I successfully interconnected a NoSQL database, a Rest API, a back-end, and a front-end with the Vue.js framework!
    Front-End Development Back-End Development API Database Amazon Web Services

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Education

  • MSc Pro, Information Systems Architect specializing in Cybersecurity
    EPITECH
    2026
    MSc Pro, Architecte des Systèmes d'Information spécialité Cybersécurité
  • BUT in Networks and Telecommunications
    IUT
    2024
    BUT Réseaux et Télécommunications

Certifications

Skill set

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