cat ./about.md
Systems thinking.
Practical engineering.
More than a decade working across Linux systems, software development, security, operations, and the connections between them.
message.txt
Dear LinkedIn contact,
Below you will find some of the IT areas I have worked in throughout my career. I am not currently planning to leave my position, but we can still connect for future opportunities.
There is a lot here, but my core expertise is Linux, monitoring (systems, applications, and BI), and automation. I am curious and always challenge myself when solving customer problems, so I am never afraid to learn something new.
Feel free to browse my personal projects, even though most of my work is private and belongs to my current or former employers.
connect with me
open ./links
Find me online
tree ./expertise
Areas of expertise
●system.conf8 modules
System
Working with Linux for more than a decade, implementing monitoring, web servers, databases, and backups.
Cloud
Hypervisors
- ›Proxmox
- ›Hyper-V
- ›KVM
- ›VirtualBox
- ›VMWare
Operating Systems
- ›Linux (Redhat,Debian)
- ›Windows
- ›OSX
Services
- ›DNS
- ›DHCP
- ›Postfix
- ›Samba
- ›Openldap/Domain
- ›RDP
Container
Web hosting
Monitoring
- ›Icinga
- ›Victoria
- ›Nagios
- ›Munin
- ›Grafana
Backup strategy
●development.conf9 modules
Development
Building web applications, low-level automation tools, and web ecosystems.
System
- ›Bash
- ›Python
- ›Powershell
- ›Perl
Web back
Web front
- ›Html 5
- ›Tailwind
- ›Javascript
- ›(MD)Bootstrap
Mobile
Databases
- ›MariaDB
- ›Mysql
- ›Oracle
- ›Informix
NoSQL
Framework
- ›Symfony
- ›CakePHP
- ›MeteorJS
- ›Flask
CMS
Data sources
●security.conf7 modules
Security
Securing Linux hosts, networks, and web applications.
Linux hardening
Network hardening
- ›OpenVPN
- ›Iptables
- ›Firewalld
- ›Pfsense
Audit
- ›OpenVAS
- ›Metasploit
- ›Nmap
- ›Snort
Firewall management
Certificates authority
- ›TLS
- ›OpenSSL
- ›PKCS12
- ›Wireguard
- ›OpenVPN
CTF
- ›w3challs (12 challs)
- ›RootME (25 challs)
- ›Hack the box
Obfuscation knowledge
●ops.conf4 modules
Ops
Managing continuous deployment, security and compliance.
Development
Security
- ›Supply chain audit
- ›Vulnerability scans
Systems
Interoperability
- ›ERP junctions
- ›Cross os
- ›Cross services
●skills.conf3 modules
Skills
A range of professional and interpersonal skills.
Personal
- ›Patient
- ›Determined
- ›Stress resistant
Values
- ›Innovative
- ›Flexible
- ›Open Mindedness
Methodologies
●hobbies.conf4 modules
Hobbies
Learning, playing, watching, and reading in my free time.
MOOC
Play
- ›J-RPG
- ›Ultime decathlon
- ›Speedrun
Watch
Read
cat education.log
Education

System & Software engineer (CNAM Paris)

Network & Telecom Technician (AFPA Dunkerque)

Materials science & engineering Technician (IUT Mulhouse)
cat certifications.log
Certifications

Java fundamentals

Android

ITIL foundations

Oracle 12c administration

LPIC-1