Freelancer profile translated to English.

Description

Hello, as a systems engineer, I offer my services for supervision, IT outsourcing, installation, management, maintenance, and monitoring of your servers. This can be within your company in Paris/IDF, in Brittany, or remotely.

My role is to guarantee the quality of service, security, industrialization, and evolution of your information system.

I perform architecture and security reviews of your platform. I will be responsible for its proper functioning, the consistency of technical choices in your projects, and their integration within your information system.

Industry field of expertise

Languages

French
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km), Paris (up to 20km)

INSERM
Assistant Infrastructure Manager
PUBLIC SECTOR
April 2021 - Today (5 years and 4 months)
Paris, France
I was the assistant infrastructure manager at INSERM.
My mission is to prepare the integration of new services into production and to manage a team of 10 system, network, and DBA engineers for the production/infrastructure part.

+ Management of IT outsourcing (7 system engineers, 3 DBAs).
+ Project Management
+ Crisis meeting management.
+ Level 3 Linux Engineering
+ Backlog Management
+ HA Proxy Management
+ Storage Management
+ Ansible Playbook Management
+ Monitoring Alert Management
+ Creation of Redhat 9 masters
+ OS migration plan to Redhat 9
+ Hardware server management
+ DevOps infrastructure administration
+ Level 3 incident management
+ Deployment of new applications
+ Architecture, flow matrix, diagram.
+ Linux expertise for IT outsourcing.
+ Writing procedures for IT outsourcing.
+ Datacenter management (servers, networks, air conditioning, generator)
Gestion de projet Pilotage Red Hat Linux CentOS NetApp Docker bind PostgreSQL SSH VMware vSphere Ubuntu Debian
Thales
Linux Technical Expert
MEDICAL
August 2020 - April 2021 (8 months)
Paris, France
I was a Linux systems engineer for the infrastructure part.

+ Level 1, 2, and 3 Linux Support.
+ Technical support for Level 1 and 2 Linux administrators.
+ OS Hardening (CentOS/Redhat).
+ Linux Infrastructure Project Manager.
+ Ansible Administration.
+ VMware virtualization server administration (approx. 5000 VMs).
+ CentOS and RedHat server administration.
+ Creation of a Kickstart for CentOS8/Redhat8
+ Writing procedures.
+ Task automation (scripts, crontab, etc.).
Vertuoz by ENGIE
Infrastructure Manager
ENERGY AND UTILITIES
November 2017 - August 2020 (2 years and 9 months)
92500 Rueil-Malmaison, France
Within the IT department of Vertuoz, I was the infrastructure manager, as well as a Linux, Windows & Networks systems engineer for the infrastructure part, a Linux architect for the project part, and technical support for developers (50 people for 150 VMs).

+ Level 1, 2, and 3 Linux/Windows Support.
+ Project Management
+ Purchase of licenses, servers, hardware.
+ Service management (purchase orders, etc.) for external interventions.
+ Level 1 and 2 support on Azure.
+ GLPI Administration
+ Ansible Administration
+ Docker cluster administration
+ Setup and administration of KVM and Hyper-V virtualization servers (approx. 150 VMs on 28 hypervisors).
+ Administration of Debian, Ubuntu, Centos, RedHat, Windows Server 2012 servers.
+ Business application administration (Sage, Dashboard, etc.).
+ Management of the entire infrastructure (Mail server, file server, backups, DNS, AD, etc.).
+ Creation and administration of reverse proxy servers.
+ Creation and management of environments for POCs (approx. 50 VMs).
+ Administration and maintenance of Cisco switches and network cabling.
+ PFsense router/firewall administration.
+ GLPI Administration
+ Rsync backup implementation.
+ Management and Administration of Centreon CES 3 monitoring.
+ Setup of Chrooted FTPS and SFTP servers.
+ Setup of LAMP servers.
+ Setup of Samba/NFS servers.
+ Writing procedures.
+ Task automation (scripts, crontab, etc.).
+ Management of office IT equipment and stock