Corentin
TUJAGUE
> Student in Security, Systems & Networks
Network & Security Engineer Apprentice • Paris, France
Passionate about building secure, scalable infrastructure. Currently pursuing a Master's in Secure IT Project Management while working as an apprentice engineer.
About
Background and approach to IT infrastructure.
I'm a Network & Security Engineer with 3+ years of hands-on experience in enterprise IT environments. My journey started with hardware repair, evolved through network administration, and now focuses on security architecture and automation.
I believe in building infrastructure that's not just functional, but secure by design. Every firewall rule, every VLAN, every script I write is crafted with security and maintainability in mind.
Skills
Technical competencies across infrastructure, security, and development.
Infrastructure
Systems
Security
Virtualization
Cloud & DevOps
Development
hover skills for details
Experience
Professional and academic background.
Experience
MIS (Groupe Monnoyeur)
Saint-Denis, Île-de-FranceGrosbill
ParisEducation
Master's Degree
In ProgressSecure IT Infrastructure Project Director
Bachelor's Degree
Secure Infrastructure Administrator
BTS SIO
IT Services to Organizations
Bac Pro SN
Digital Systems · Network & Telecom
Certifications
Professional certifications and completed courses.
Web Fundamentals
TryHackMe
Web application security fundamentals and common vulnerabilities including OWASP Top 10, XSS, SQL injection, and authentication bypass techniques.
Pre Security
TryHackMe
Foundation in cybersecurity concepts covering network fundamentals, how the web works, Linux basics, and Windows fundamentals.
Introduction to Cybersecurity
Cisco
Core security principles covering cyber threats, attack types, and protection methods. Introduction to security careers and industry certifications.
MOOC SecNumAcadémie
ANSSI
French national cybersecurity awareness certification by ANSSI. Covers digital hygiene, data protection, and security best practices for professionals.
Networking Basics
Cisco
Fundamentals of network architecture covering OSI model, TCP/IP, routing, switching, and basic network configuration and troubleshooting.
Projects
Side projects and tools I've built.
Didask.io
Project Management Toolkit
A comprehensive project management tool to create and export customized RACI matrices, Gantt timelines, and budget tables. Built with Next.js 16 and deployed on Vercel with SSR, while generation happens 100% on the client.
More projects coming soon...
Contact
Let's discuss your next project.
I'm always open to discussing new opportunities, interesting projects, or just connecting with fellow professionals in the field.
// Response within 48h