Installation and systems administration GNU/Linux, FreeBSD servers. Cloud providers expert OpenStack installation and configuration Continuous delivery applications Virtualization and consolidation IT architectures OS and applications benchmarking Monitor technological development
Deploy and manage MongoDB, Kafka, Consul, ElasticSearch and Redis clusters
DevOps / SRE
Pancasat
December 2020
to September 2023
Freelancer
Caen
France
Deploy Infrastructure on OVH Public Cloud / Scaleway
Install and configure OpenStack
Automate deployments via tools like Rudder, Rundeck, Gitlab-CI, Terraform, Packer
Supervision under Zabbix and Prometheus / Grafana
Guides development teams towards a PaaS solution like Clever Cloud so that they can focus on their developer job
Trainer
École 404
June 2019
to October 2022
I am an experienced teacher trainer offering specialised courses and workshops on the use of modern technology in the classroom.
I teach about GNU/Linux administration ; IT Automation ; Security ; Network Administration ; OVH Cloud.
CTO
Neuva
January 2020
to November 2020
Full-time
Caen
France
I supervised a team of 6 developers. I took charge of project management and liaised between my team and our clients. In parallel, I was in charge of setting up CI / CD tools (OVH CDS, Jenkins and Rundeck), as well as production management through the use of tools like Rudder, Terraform, Zabbix, Grafana, Loki.
My most interesting project was the design and deployment of the hosting infrastructure for a healthcare application in a health data host environment at OVH.
Cloud Consultant
SolarStein
September 2019
to January 2020
Caen
France
My mission is to help developer teams spending more time on their core role => developing software. Over the years, I met many of them spending time deploying and managing hosting infra (install applications, backup, monitoring) while they should stay focus on coding. This is why a PaaS solution such as CleverCloud is perfect for them. Whenever they need to push their applications online, they only need to push their code on Github and CleverCloud will then automatise the OPS part. I will train and monitor them on PaaS services, so they won’t have to worry about infra tasks.
CTO
yourITcity
June 2018
to August 2019
Caen
France
Design and dev backend prototype (nodejs and after GoLang) Microservices oriented Tools: HashiCorp Packer, Terraform and Nomad. I used FreeBSD and GNU/Linux as OS Cloud providers: OVH Public Cloud (OpenStack) and GCP (GKE) Infra automation with Terraform / OVH CDS and StackStorm. Cfg mgmt tool: Rudder
DevOps Engineer
Cozy Cloud
April 2017
to June 2018
Full-time
Paris
France
Deploy and admin OpenStack Swift cluster object storage Deploy and admin CouchDB cluster Automate and admin dev, int, stg and prod env Technologies used: HAproxy CouchDB LXC KVM Ovh Public Cloud (OpenStack) SaltStack MongoDB Jenkins Rundeck OpenStack GitLab
DevOps engineer
OVH
October 2016
to April 2017
Full-time
Rennes
France
Deploy POC Drive Event Admin with RunDeck / StackStorm Develop a CLI tool in Golang to admin OVH services with API Administrate Mesos/Marathon/Docker infrastructure Administrate GrayLog / ElasticSearch infrastructure
DevOps engineer
AXA
2016
to April 2016
Full-time
Lausanne
Switzerland
Test OpenStack Ubuntu and Mirantis installation Deploy and configure Mirantis OpenStack on OpenCompute infra Deploy Proxmox servers Install and configure StackStorm to push event-driven automation Deploy containers hosting platform with Rancher Prepare to migrate KVM servers to Ubuntu LXD
Chief Technology Officer
Novost
July 2015
to October 2015
Chisinau
Moldova
Deploy Nginx/Php servers with Ansible Deploy and configure FreeBSD & Debian GNU/Linux servers on Vultr Cloud Install backups servers unders FreeNAS Install Icinga 2 monitoring services Deploy Rundeck to automate administrations tasks
Systems engineer
AVIWEST
2015
to July 2015
Saint Gregoire
France
Deploy Samba files server under FreeBSD in HA environment Deploy and configure Ubuntu GNU/Linux servers Deploy network infrastructure under PfSense and Ubiquiti Install backups servers unders FreeNAS Install Icinga 2 monitoring services Manage dev team located in Ukraine Deploy Rundeck to automate administrations tasks
Systems Engineer
Health2i
July 2014
to December 2014
Dublin
Ireland
Deploy mobile mobile back office application under Google Compute Engine Deploy and configure Debian GNU/Linux with Ansible Manage dev team located in China and Ukraine Continuous delivery with Jenkins and Rundeck
Systems engineer
Orange Business Services
July 2011
to July 2014
Rennes
France
Build and apply productions methodologies to deploy and use Solaris 10 U9,U10 and Solaris 11 on productions environments Install and deploy Jumpstart Toolkit (JET) Migration from LDOM 1.3 to LDOM 2.1 on T-series Benchmarking on M-Series (M5000 and M9000) Emulex drivers validation for backup platform Validation Oracle T4-1 and T4-4 series Deploy Oracle Enterprise Manager Ops Center 12c
Systems engineer
RTL
July 2009
to July 2011
Paris
France
Installation and administration Solaris 10 and Solaris 11 Express Installation and administration applications servers under Tomcat and Glassfish Administration Varnish caches Administration SAN Hitachi Installation and administration Oracle 11g RAC, Sybase ASE 12 and 15 with Sun Cluster and PostgreSQL 8.4 Using DevOps. Methodologies
Chief Executive Officer
Alixnet
April 2006
to July 2009
Rennes
France
Mission for Ibm Global Services: Level 3 Support WebSphere Application Server Orange Business Services: WebLogic JEE applications deploy under Solaris environment viaFrance : Installation Redhat Linux and Windows servers Deploy and configuration load balancer Nortel Alteon EDF-GDF / DIT : Installation and administration Solaris systems
System Engineer
viaFrance
April 2004
to April 2006
Paris
France
Deploy and Install firewall under GNU/Linux Deploy and Install SQL Servers and IIS.
Unix System Administrator
BSD
June 1999
to March 2004
Paris
France
Solaris and GNU/Linux Administrator WebSphere and WebLogic administrato
Chief Executive Officer
Alix Informatique
June 1997
to June 1999
Rennes
France
Linux systems administrator
Skills
Softwares
OpenStack
Advanced
LXC/LXD
Advanced
Docker
Good
Ansible / Rudder / SaltStack
Advanced
Jenkins / Rundeck
Advanced
Apache Httpd / Nginx / Caddy
Expert
Hashicorp Consul / Terraform / Packer / Vault / Nomad