Freelancer profile translated to English.
Back to original languageAbout Mathieu
I am a Project Manager and Systems and Network Administrator.
I recently worked on the infrastructure of a banking group, and I am currently looking for new collaborations with French-speaking companies.
For 16 years, I have been an organized, self-taught, mobile, and very versatile IT systems administrator through my various experiences.
French
Native or bilingual
English
Fluent
Can work on-site
Saint-Lô (up to 50km)
Experience
- CA-GIP / Crédit AgricoleProject Manager and Systems and Network AdministratorBANKING AND INSURANCEOctober 2018 - October 2025 (7 years)Guyancourt, France
- IT project management for web hosting (AGILE, ITIL, ITSM, Gantt);
- Construction of physical and virtual servers with hardening for security;
- Administration, analysis, and troubleshooting of system, network, and database issues;
- Configuration and CVE monitoring of network security and high availability equipment;
- Automation of application and server deployments using Ansible, bash, shell;
- Centralization of DevOps developments on GIT Lab;
- Activity reporting on Jira, ServiceNow, Excel, Trello;
- Training of collaborators and production of technical documentation on Confluence.
Technical environment: Linux (Redhat 5-9, Debian 8-12), Ansible, Wildfly / Jboss, Tomcat 7-10, Apache, Mysql/MariaDB, PHP FPM 5-8, HA Corosync/Pacemaker, DRBD, FW Fortigate/Palo Alto, LB F5/A10, Proxmox, Confluence, Jira, ServiceNow, NodeJS, IP LABEL, Rweb / DenyAll, Exim, Proxy squid, Icinga, Grafana, SSL/TLS, sshgate, PostgreSQL, MongoDB, Shell, Docker, Kubernetes, GIT, Cyberwatch, Trello, Wekan. - OCEA / SUEZ EnvironnementSystem and Database AdministratorENVIRONMENTALJuly 2011 - June 2017 (5 years and 11 months)Courbevoie, France
- Installation of web applications on Windows and Linux environments;
- Administration and intervention on Oracle databases;
- Automation and documentation of product installations and updates;
- Packaging and integration of application components;
- Analysis of application, server, and database issues during testing and production;
- Telephone support and on-site visits to major clients (banks, insurance).
Technical environment: Redhat, CentOS, Windows, Apache, Tomcat, Jboss, Oracle 10g 11g, PL SQL, RMAN Windows Server 2003-2012R2, Zabbix, Nagios, Java, Batch, Toad, GLPI, GIT, Redmine, VMWare (vSphere). - SAFRANOperations AnalystDEFENSE AND MILITARYJuly 2018 - September 2018 (2 months)Bezons, France
- Activity reporting on Service Now
- Running applications and schedulers
Technical environment: Windows Server, UNIX, AIX, Jboss, Tomcat, Vtom, Service Now.
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Education
- Oracle 11g Admin Workshop 2Oracle University2015Oracle 11g Admin Workshop 2
- Oracle 11g Admin Workshop 1Oracle University - DEMOS2013Oracle 11g Admin Workshop 1