Freelancer profile translated to English.

Description

Passionate about Open Source technologies since 2000, I have acquired over the years extensive knowledge of Linux and the many services it is used for (virtualization, networking, web, embedded, VoIP, development, etc.).

I also have strong experience in various areas of computer networks (routing, wireless, xDSL, etc.).

My experiences with operators and an equipment manufacturer have regularly led me to solve system issues in complex and demanding network environments.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Bons-Tassilly (up to 50km), Caen (up to 50km)

Scality
OpenStack System Administrator
TECH
April 2022 - January 2023 (10 months)
Administration of a private cloud based on an Openstack solution. Incident resolution, reliability, monitoring, deployment and decommissioning of hypervisors, mass migration of instances and volumes. Deployment and improvement of VPN servers.
Openstack Cloud Computing OpenVPN AWS Ansible Grafana Prometheus Python Bash LVM iSCSI
BSO
Network and Systems Engineer
TELECOMMUNICATIONS
April 2019 - March 2022 (3 years)
Télétravail
Administration of client platforms, incident resolution, development of several APIs for the administration and monitoring of network equipment and services. Deployment of VPN servers, implementation of authentication mechanisms (2FA/TOTP), deployment of SSH bastions. Deployment of an S3 compatible storage solution.
HaProxy OpenVPN S3 Zabbix BGP VPN Nginx Apache SSL SSH vSphere Python Flask Redis Debian Linux
iBrowse
Network and Development Engineer
TELECOMMUNICATIONS
February 2010 - January 2019 (8 years and 11 months)
Paris, France
Responsible for system architecture, backbone network administration, configuration and deployment of CPE (Cisco and Funkwerk). Deployment of a virtualised architecture (Libvirt+KVM), implementation of an orchestration tool (SaltStack), deployment of a captive portal platform, development of the monitoring and provisioning system for equipment, project management in partnership with partner operators.
Debian Network Administration Virtualization Saltstack Python Nginx PostgreSQL Linux KVM RADIUS Apache Tomcat Apache Java Juniper Cisco Redback Funkwerk LXC