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Geoffrey MathieuGM

Geoffrey Mathieu

IT Architect / IT Project Manager / Network / Infrastructure

€690/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Geoffrey

An IT professional for over 20 years, I have a perfect command of large group infrastructures in both project management and technical expertise.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Vannes (up to 50km), Lyon (up to 10km)

Experience

  • EQUANS France
    Ineo Defense
    August 2020 - Today (5 years and 10 months)
    78140 Vélizy-Villacoublay, France
    Implementation of ANSSI compliant infrastructures. Critical datacenter relocation. Implementation of a full proxy reverse proxy with load-balancing. Implementation of global monitoring using Centreon. Migration and implementation of an ITIL service center with GLPI:
    - FusionInventory Inventory
    - Multi-entity
    - Use of FormCreator plugin for managing employee entry/exit workflows
  • GM Consulting
    Independent Consultant at GM Consulting
    October 2019 - Today (6 years and 8 months)
    Paris, France

    - Transition Management / Technical Expertise
    - AWS Architecture. Latest Mission: Implementation of an AWS environment
    - EC2 Auto-scale
    - ELB Load-balancing
    - AWS RDS SQL Server
    - AWS FSX / Route 53
    - AWS CloudFormation (IaC)
    - AWS Billing
  • Flag Systèmes
    AWS Cloud Project Manager
    March 2020 - August 2020 (5 months)
    Toulon, France
    Porting the company's application from On-Premise infrastructure to AWS cloud using the following modules:
    - ECS with ELB and auto-scaling
    - RDS (SQL Server) multi-zone
    - Aurora MySQL (Auto-scale) with SQL database replication using the DR module
    - FSX (CIFS Share) Automation of deployments in Pipeline using the CloudFormation module. Implementation of IaC using CodeCommit, CodeBuild, CodeDeploy modules.

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Education

  • License in Networks, Administration of / Networks and Systems Administrator
    Professional License in Networks and Telecommunications Clermont Ferrand
    2001
    Licence Réseaux, Administration de / administrateur réseaux et systèmes
  • BTS in Management Information Technology, Networking of Computer Systems and Telecommunications
    ICOF Lyon
    2000
    BTS Informatique de gestion, Mise en réseau de systèmes informatiques et télécommunications

Skill set (23)

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