Freelancer profile translated to English.

Description

Looking for a professional to optimize the management of your domain names, resolve complex DNS issues, or improve the performance and security of your online services? You've come to the right place.

👨‍💻 Who am I?

Senior infrastructure architect, I have over 10 years of experience in system administration, exclusively GNU/Linux, in various companies with up to several thousand users.

For several years, I have been assisting companies and individuals in the management, configuration, and optimization of their on-premise DNS and email infrastructures. Including:

- DNS audit and optimization,

- Domain name configuration and management: registration, transfer, and settings (DNSSEC, emailing SPF/DKIM/DMARC/BIMI)

- DNS problem diagnosis and resolution: propagation, conflicts, configuration errors, ...

- Automation and custom development: tools and scripts to simplify DNS management,

- Training and support: demystifying DNS for your teams.

Adjunct professor for the engineering program at EPITA since 2012:

- Advanced Linux and network administration (DNS) courses;

- Courses on the use of Docker containers up to the Linux kernel;

- Supervision of final year students' creation of the forensic challenge at the International Cybersecurity Forum.

Speaker:

- Business digital risks and security

- Domain Name System: the devil is in the details

- How to make the words DNS and simplicity compatible?

- Let's make people love domain names again

Lead developer of the happyDomain project, aiming to simplify domain name administration.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km), Paris (up to 50km)

Freelance
DNS Consultant, Independent System Administrator
CONSULTING AND AUDITS
September 2019 - Today (6 years and 9 months)
Paris, France
Carried out several consulting missions for French companies, on IS architecture, DNS audit and optimization, domain name configuration and management, ...
Qarnot Computing
CISO and Senior Software Architect
TECH
April 2014 - July 2019 (5 years and 3 months)
Montrouge, France
Qarnot provides high-performance computing. The heat generated by the servers is used to ecologically heat buildings.
I participated in the development of the new generation of Q.Rad (embedded development on ARM cards), with DevOps missions, then I was the architect of the distributed computing platform and responsible for information system security.
Novaquark
Infrastructure Architect
VIDEO GAMES AND ANIMATION
February 2013 - March 2014 (1 year and 2 months)
Paris, France
Novaquark is the publisher of the massively multiplayer online game Dual Universe and designer of the CSSC Continuous Single Shared System technology.
My role was to establish the foundations of the private cloud infrastructure for the game servers.