Freelancer profile translated to English.
Back to original languageAbout Léonard
Founder of IMINGO SERVICES (imingo․net), a web hosting and virtual server (VPS) company for over 20 years. I also offer my services as a freelance expert.
I can intervene on your systems on a case-by-case basis if you encounter malfunctions, or if you need to evolve your platform, or even work on the long term with managed services.
Linux and network systems administrator
- Web hosting
- Mail server
- Monitoring
- Web server
- Database
- Automated deployment
- Load balancing
- Managed services
- Virtualization
Remote work solutions(collaboration and remote communication tools)
- Secure private cloud solution NextCloud
Share and work together on documents, chat, exchange
- Secure private teleconferencing solution Big Blue Button
This Open Source webconferencing solution was designed specifically for teaching and learning
Ansible
1- Automated deployment of configuration and updates on client servers.
2- Training: udemy.com/course/ansible-debutant-a-confirme/
- Install and master Ansible
- Know how to write deployment scripts
Security analysis with Wazuh
Open source SIEM (Security Information and Event Management) solution
- Alert management
- FIM - File integrity monitoring
- Malware detection
- SCA - Security configuration assessment
- Monitoring security policies / security baseline checks
- SIM - Security Information Management
- monitoring: root check/brute force/listened port/virus alert/CPU/Load Average/memory/swap/Disk
Technical skills
- Linux
- Shell/bash scripting
- Ansible
- Wazuh
- Docker
- MySQL/MariaDB
- SQL language
- Apache/Nginx
- KVM
- Iptables/SSL/regexp
- IPv4/IPv6
- SNMP/syslog/prometheus/grafana
- Debian/Ubuntu/Fedora/Redhat/Centos
- DNS
- NextCloud private cloud
- BBB Bigbluebutton videoconferencing
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- ACS Consultants
On Malt
Installation BBB Bigbluebutton videoconferencingJuly 2022 - July 2022- Installation and configuration of BBB Bigbluebutton on a new Linux server.- Greenlight user interface.- Server managed services. - YSY CloudUbuntu web server installationOctober 2021 - December 2021 (2 months)- Apache- SSL certificate installation with letsencrypt with automatic certificate renewal.- PHP-FPM 7.4 / PHP sodium- MySQL 8.0- PhpMyAdmin- ftp- sftp- fail2ban on ssh/ftp- log rotation for main services:- Apache, MySQL, PHP, SSH, FTP- Daily for 45 days- Log journaling with timestamping
- Vendée SOFTLinux server administrationSeptember 2021 - September 2021- File and database backup system, incremental backup- Automatic SSL certificate renewal- Schedule daily cron jobs- Secure the server (fail2ban, etc.)- Install phpmyadmin
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Education
- Bachelor's degree in System, Network, and Free Software Applications AdministrationIUT Nancy2019
- DPCT (Bac+2) Business ITCNAM Metz2001