Experience — Marc-Antoine Bourgeot

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Experiences

Design and manage observability signals shipping and processing (logs, metrics, traces)
Manage, operate and support SpotMe SaaS platform (NodeJS)
Automate IaC, autoscaling and operations with Terraform, Python and Jenkins
Manage EKS Kubernetes clusters for the observability stack
Focus on platform security
Participate in on-call shifts for platform infrastructure support

Automate everything with Terraform, Ansible, Python and Chef on top of OpenStack private and public clouds
Manage, monitor and support SaaS on cloud platforms (Java)
Prototype deployments on Kubernetes
Build CI pipelines for IaC

Automate infrastructure, deployment, monitoring and operations processes
Build custom and hybrid cloud platforms for OBS customers (bare-metal, virtual machines and containers)
Manage Kubernetes clusters (internal and customers dedicated)
Manage Elastic clusters (internal and customers dedicated)
Implement custom monitoring probes
Troubleshoot complex and critical customer platforms
Plan and operate customers' core services migration to OBS
Provide support for JavaEE issues

JBoss environments automation and cloning
3rd level support for JavaEE environments
Solutions prototyping
Infrastructure architecture validation
First person of contact for infrastructure issues (in collaboration with software architects)
Configuration and change management processes improvement
Infrastructure service level agreements definition

Participate in infrastructure technical troubleshooting, problem analysis and solving
Improve JavaEE system knowledge of the support team
Directly deal with customers and transfer knowledge to IT customers teams
Define relevant improvements and enhancements in support processes
Implement new processes in configuration management and change management

Build and manage dynamic clustering on cloud infrastructure (Amazon AWS)
Manage JBoss AS and JBoss ESB clusters and more (Mail, FTP, PostregSQL, Apache, SSH gateways, monitoring...)
Automate continuous integration and deployment
Amazon AWS Security risk assessment
Business continuity plan and infrastructure security policy definition

WebSphere Application Server cluster infrastructure design
Investigation and prototyping new technologies and new topologies
JavaEE system standards definition
Define JavaEE application infrastructure architecture
Create, configure and maintain dedicated application environment
WebSphere Application Server technical coaching for development teams
Organize and plan operations related to the JavaEE infrastructure for the Fortis Operation

WebSphere Application Server cluster infrastructure design (JavaEE, Unix, monitoring, back-up, operation automation)
WebSphere Application Server infrastructure administration
EAI infrastructure operations
IBM JVM forensics for monitoring & optimization purposes
Present the Extranet environment to the IT infrastructure departments
Ease collaboration between Application and Infrastructure teams for the Extranet activities
Coordinate infrastructure operations between operational teams and business managers
Definition of common tasks to manage middleware infrastructure operations in the project management tool
Definition of the security use cases and the user repository data schema
Feasibility analysis (IBM Tivoli Identity & Access Management, Oblix NetPoint)
Specifications for a Proof Of Concept
Technical help in the POC realizations (Oblix vs IBM)
Assistance to Accenture development team for JavaEE security developments
NetPoint CoreID integration in Electrabel IT infrastructure
Specification of Extranet developments guidelines
Creation of WAS cluster environments: development integration, staging and production
WAS environments administration
Support application integration to the JavaEE cluster environment
Build & Release work flow automation

Workflow analysis among the different RSTC monitoring tools
Processes analysis related to the incidents in coordination with the project managers and the different expert engineers
Definition of a XML data model to describe the incidents
Implementation of the incident translation into XML using Perl scripts (HP-UX environment)
Implementation of an historical incident repository with SQL procedures on Oracle DB
Definition of basics rules for the rule engine to deal with first incidents
Deployment of BizTalk and SQL servers to host the new application
Creation of new data flows (channels, mappings, orchestration on BizTalk server)

Marc-Antoine Bourgeot