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
  • Online
  • Scaleway
  • OVH
  • GCP
Hypervisors
  • Proxmox
  • Hyper-V
  • KVM
  • VirtualBox
  • VMWare
Operating Systems
  • Linux (Redhat,Debian)
  • Windows
  • OSX
Services
  • DNS
  • DHCP
  • Postfix
  • Samba
  • Openldap/Domain
  • RDP
Container
  • Docker
  • WSL
Web hosting
  • Nginx
  • Flask
  • Apache
  • Node
Monitoring
  • Icinga
  • Victoria
  • Nagios
  • Munin
  • Grafana
Backup strategy
  • NAS
  • Borg
  • Bash
  • rsync
development.conf9 modules

Development

Building web applications, low-level automation tools, and web ecosystems.

System
  • Bash
  • Python
  • Powershell
  • Perl
Web back
  • Php
  • Python
Web front
  • Html 5
  • Tailwind
  • Javascript
  • (MD)Bootstrap
Mobile
  • Android
  • PWA
Databases
  • MariaDB
  • Mysql
  • Oracle
  • Informix
NoSQL
  • ElasticSearch
  • MongoDB
Framework
  • Symfony
  • CakePHP
  • MeteorJS
  • Flask
CMS
  • Wordpress
  • Mediawiki
Data sources
  • JSON
  • Xml
  • YAML
  • CSV
  • Sql
security.conf7 modules

Security

Securing Linux hosts, networks, and web applications.

Linux hardening
  • LMD
  • fail2ban
  • Bastille
Network hardening
  • OpenVPN
  • Iptables
  • Firewalld
  • Pfsense
Audit
  • OpenVAS
  • Metasploit
  • Nmap
  • Snort
Firewall management
  • Iptables
  • ASDM
Certificates authority
  • TLS
  • OpenSSL
  • PKCS12
  • Wireguard
  • OpenVPN
CTF
  • w3challs (12 challs)
  • RootME (25 challs)
  • Hack the box
Obfuscation knowledge
  • PHP
ops.conf4 modules

Ops

Managing continuous deployment, security and compliance.

Development
  • Gitlab
  • Jenkins
Security
  • Supply chain audit
  • Vulnerability scans
Systems
  • Ansible
  • Terraform
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
  • Agile
  • Scrum
  • XP
hobbies.conf4 modules

Hobbies

Learning, playing, watching, and reading in my free time.

MOOC
  • Coursera
  • Udemy
Play
  • J-RPG
  • Ultime decathlon
  • Speedrun
Watch
  • TV Show (US)
Read
  • Mangas

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