Experience

Professional Experience

DevOps Technical Lead

SPIE ICS · Permanent Position
Nîmes, Occitanie, France · Remote
September 2022 - Present

  • As a DevOps expert for Airbus Defence & Space, I developed an automation infrastructure to emulate networks, measure latencies, and evaluate performances. I used HashiCorp technologies and VMware Vsphere/VSan to create and deploy VMs, manage secrets, and automate configurations. Additionally, I designed GitLab CI/CD pipelines for building and continuous integration.
  • For the National Council of Bars, I maintained, operated, and updated VMs. I used various technologies including GitLab, Docker, Nexus Repository, SonarQube, Rancher, and the ELK stack, and resolved technical issues from level 1 to level 3.
  • Currently, I am working on a project for an aerospace client. I am developing a platform to automate the creation/destruction of VMs in an airgapped environment under strict ANSSI constraints. I use K3S, AWX, Podman, Nutanix Calm, NetBackup, Remedy, SonarQube, and create Ansible collections/playbooks to automate processes. Additionally, I design the project’s Low Level Design and ensure its implementation at the client’s site.

IT System Administrator

Insercall
Avignon, France
March 2017 - March 2019 · 2 years 1 month

  • Implemented new backup procedures with multiple redundancies, reducing the base infrastructure’s occupied space by 98%.
  • Optimized development and production processes, and team collaboration by integrating a version control tool (Git, gogs, gitlab).
  • Set up a clear and named database for all old clients, and created a Git repository for each client containing a production branch and a development branch.
  • Trained staff on the Git tool and its graphical and web interfaces (GitHub, GitLab, Git Desktop, etc.).
  • Implemented automatically generated certificates (cron letsencrypt) for all clients (websites).
  • Optimized request processing by migrating the web server from Apache2 to Nginx.
  • Created comprehensive technical documentation to help integrate new employees into the various professional fields offered by the association.
  • Provided user support and maintained various hardware.

Unix/Linux System Administrator

Freelance
September 2013 - February 2017 · 3 years 6 months

  • Migrated websites.
  • Maintained servers.
  • Implemented automatically generated certificates (cron letsencrypt) for all clients (websites).
  • Optimized request processing by migrating the web server from Apache2 to Nginx.
  • Provided user support and maintained various hardware.