Jean Lejeune AKA Nitrax

Pentester / Hacker / Security Analyst

Education

  • 2015-2016

    University of Kent

    Msc Security - Computer security

    Network security, system security, management security, system architecture, computer security.
    Project research - Pentesting on the CERN network.

  • 2012-2017

    EPITECH

    Master of Information Technology (3.54 GPA)

    Project and business management, security, computer networking, algorithm, programming.

  • January 2015

    HEC

    Startup Academy

    Lean startup, business model, customer development, metrics and analytics.

  • 2007-2010

    A-level

    Lycée Kleber

    Specialization in Sciences.

C / C++
Assembly language
Algorithms
Team leadership / Project management
Cryptography
Steganography / Watermarking
Web security
Reverse engineering
Network Security
Shell scripting

Experience

  • 2015

    ETIX EVERYWHERE

    Software Developer

    I have developed a software use to control access building thanks to QRCode, LDAP, Pincode authentication.

  • 2014

    EPITECH

    [AER] Teaching assistant

    I worked for my school, Epitech, as a teaching assistant alongside my studies. This job consisted of giving technical courses in C, SQL, and Unix system programming. I helped students on their projects by answering questions and challenging them to go above and beyond the provided guidelines. Additionally I assessed their work once completed.

  • 2013

    REYMANN CO

    Full stack web developer

    During this job, I had to create and maintain some kind of website. Additionally, I learned AppleScript and 4D programming to help the secretary's work with a new software to automatic seized. Responsible for the success of the projects and deliveries.

Available for freelance

CV Hire me

4241+

Cups of coffee

300+

Challenge done

0-

Complaints

Hobbies & Interest

CTF / Challenge

To practice and improve my skills and often realise challenges or capture-the-flag.

  • CTF [Cambridge] : 7th/40
  • Root-me : 1700 / 28000

Security

In order to maintain my security knowledge I perform a technological watch by following few websites such as null-byte, phrack, ...

Side projects

I have a lot of side projects, my last one was a hacking mobile plateform which allow to perform several hacking attacks such as wifi, bluetooth, fake AP, ...

Travelling / Sport

Mobile and thirst for discovery, I dream to find a job that will allow me to travel all around the world.
Dynamic and athletic I practiced boxing, bodybuilding, scuba-diving, judo, ...

0x00sec

Active member of 0x00sec. See my profile.

LokiSec

Founder of the CTF hacker team Lokisec. See our website.

4241+

Cups of coffee

300+

Challenge done

0-

Complaints

Get In Touch

  • contact\@\jeanlejeune\.\fr

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