Freelancer profile translated to English.

Description

Network and systems engineer with 7 years of experience, specializing in Linux environments and infrastructure automation.

My background has allowed me to assist companies in setting up, optimizing, and securing their systems while integrating DevOps practices to improve deployment efficiency and platform reliability.

Key Skills:

• Systems & Network Administration: Advanced expertise in Linux (Debian, RedHat, Rocky), virtualization (Proxmox, VMware), and complex network infrastructure management.

• DevOps & Automation: Implementation of CI/CD pipelines (GitLab CI, Azure DevOps), configuration management with Ansible, containerization (Docker, Kubernetes), and orchestration.

• Cloud & Infra-as-Code: Experience with major cloud providers (AWS, Azure, GCP) and automation with Terraform.

• Security & Monitoring: System hardening, access management, monitoring with Grafana/Prometheus, implementation of secure VPN and reverse proxy solutions.

What I offer:

• Audit and optimization of your infrastructures

• Automation and industrialization of deployments

• Implementation of Cloud & DevOps solutions

• Securing and monitoring of your systems

My approach: pragmatic, results-oriented, and always focused on reliability and scalability.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

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

Nordnet
Linux Expert
TELECOMMUNICATIONS
December 2023 - Today (2 years and 8 months)
Lille, France
Mission as Linux expert:
-DB Migrations
-Shell / scripting
-Deployment of Centreon/Prometheus/Grafana monitoring
-Shell scripting automation
-VMWare/Proxmox virtualization

Maintenance Support:
-Level 3 incident management
-Debug & troubleshooting

Consulting:
-Security & performance audit
-Advice & recommendations
Terraform Redhat Debian Shell Script Linux Server
BPCE IT
Network and Systems Engineer
BANKING AND INSURANCE
April 2022 - December 2023 (1 year and 8 months)
Villeneuve-d'Ascq, France
Windows and Linux server administration
Security role within the team (Communication, patching, hardening)

Security: Advice & recommendations
Architecture: Infrastructure design for 400 servers.

Incident Support: LAN, WLAN, WAN, DHCP
Internal development and scripting (Python, Powershell)
Server Administration Shell Script Linux Server Windows Server Debian
Euro Information
Telecom Engineer
BANKING AND INSURANCE
October 2020 - April 2022 (1 year and 6 months)
Villeneuve-d'Ascq, France
Project management and leadership
Technical solution support (SIP Link, Softphone, PABX/OXE)
Avaya, Alcatel infrastructure migration and porting
Script development via Rest API (O2G)