DevOps engineer able to develop and maintain infrastructures but also to tackle many subjects, mainly related to the industrialization of commercial solutions. Able to provide in-depth expertise on a wide technological range

Cross-disciplinary skills will be put to the service of dialogue between teams, but also of customer relations with simplicity in the dialogue as well as continuous building of trust. My sociability and my ability to adapt will be put at the service of integration into the team, its gain in confidence and in the daily relationship will be an asset in the establishment of team synergies, in its development and maintenance in a short, medium and long term perspective. Move forward, always keeping a priority interest in the quality of all the artifacts for which the team will be responsible.
Note a avowed passion for computers and self-study on all subjects related to it. This passion will constantly push me to innovate and guarantee a strong qualitative definition on the subjects I deal with.


Professional experiences

SSENSE – Since 2018

Senior DevOps Engineer

Montréal (Quebec) – Canada

Summary

It is at SSENSE that the deepening of my DevOps profile is made possible in addition to my skills in Cybersecurity. Daily DevOps activities, including improving, updating, auditing and maintaining production kubernetes clusters, as well as integration and test environments. Development and maintenance of infrastructure hosted at AWS using automation tools. The implementation of projects related to application security.

The support offered to our development teams allows me to improve my ability to analyze the proposed topics but also to broaden the fields of the topics covered.

Achievements
  • AWS multi-account migration using ControlTower and Customization Framework
  • Cluster migration from KOPS to EKS
  • Development and maintenance in operational condition of Kubernetes clusters.
    • Introduction of a scaler system based on external events (KEDA)
    • Secured injection of IAM roles into K8S resources (IRSA)
    • Simplified EFS provisionning
    • AWS Secrets secured injection into K8S resources
    • Setup of a custom node drainer that avoids faults. Weaknesses exposure to AWS of their equivalent system
    • Setup, automation, development and maintenance of an ingress controller: Ambassador
    • Mise en place, automatisation, developpement, maintenance d’un ingress controlleur: Ambassador
  • Operations to maintain the infrastructure in operational condition
    • Definition of Terraform coding standard
    • Terraform agnostic modules writting
    • Deployment of Terraform recipes for the development of the AWS infrastructure. But also machine provisioning based on SaltStack
    • Maintaining multiple Kubernetes clusters
  • Helm chart and Docker resource creation
  • Taking into account the aspect of infrastructure costs.
  • Realization of IAM key management tools based on Python
  • Development and improvement of the continuous integration platform
  • Implementation of work techniques for securing activities concerning DevOps micro-services

CGI – 2016-2018

IT engineer

Montpellier (Hérault) – France

Abstract

It was with CGI that it was possible to highlight my DevOps profile and my ability to adapt: ​​implementation of continuous integration platforms (PIC); recognition as a focal point in this regard. Thanks to this level of technicality, taking responsibility for an application center. Intervention on topics related to cybersecurity with the management of an SSO for a large account with complex ramifications.
Frontal presence with the customer, allows to grow and maintain customer confidence by always offering more quality in the work carried out.

Achievements
  • Taking responsibility for an application center for a large account.
    • Realization and defense of quotes in direct connection with the client.
    • Implementation and maintenance of continuous integration (Jenkins, Sonar, Nexus) as well as internal development IS based on Ansible.
    • Creation and maintenance of OpenAM SSO.
  • Realization of structuring Docker containers in customer IS.
  • Implementation, realization and analysis of Performance shots based on HPPerfCenter or Gatling.
  • JEE / Liferay and JEE / AEM application development for a large sensitive account.

Sopra Steria – 2012-2016

Analyste Programmeur

Toulouse (31) – France

Abstract

Development of all technical and human facets related to DevOps as well as Cyber ​​Security security.

Strong relationship with other project teams in view of a transverse position in the structure of the company. But also with large account customers with IS vulnerable to industrial espionage. Application cybersecurity audit, definition of software architectures.

Progression in a majority of development languages ​​and in-depth knowledge of Linux operating systems

Achievements
  • Realization of a commercial application of Live Reporting of IS attacks based on HPFortify. Application made in PHP – Symfony.
  • Implementation of application audits based on code analysis as well as penetration tests via ZAPProxy.
  • Definition and realization of an application forge based on Jenkins, Redmine, GitLab.
  • Development of a Capacity Planning web application dedicated to the management of 400 people.

LAAS – CNRS – 2012-2012

Développeur

Toulouse(31) – France

Abstract

Carrying out experimental research activities on micro components of sanitation networks.

Quick handling of an unknown subject not directly related to IT. Realization with a public budget of the application part of a large-scale project with high visibility.

Production
  • Analytical research on the micro components of sanitation networks.
  • Creation of a heavy client for the collection and analysis and reporting of the data collected
    by underground sensors.
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Skills

DevOps– Cloud Provider
– Clusters
– Automation
– Logs – Monitoring
– Intégration Continue
– Infrastructure
AWS
Kubernetes, Docker
Helm, CloudFormation, ControlTower
Datadog, ElasticSearch
Jenkins, SonarQube, Nexus
Terraform, Ansible, Salt
Languages– ScriptingPython, Shell, Groovy
Systems– RedHat World
– Debian World
CentOs, Fedora, RHEL
Debian, Ubuntu, Kali, Alpine
CyberSecurity– Test suite
– Reporting
– IAM
ZapProxy, BurpSuite
HPFortify, IBM AppScan
SSO, OpenAM

Studies

Master II – Titre Niveau I – Master of Science
Option: Application security

Supinfo Université internationale

Toulouse (31) – France

Obtaining a general engineering degree focused on software development. I did a specialization option focused on application security.

BTS Informatique de Gestion
Option: Networking and infrastructure

Institut Limayrac

Toulouse (31) – France

Obtaining a Higher Technician’s Certificate focused on IT infrastructure networking.