Jonathan Raspaglia

Implementation and industrialization of Cloud platforms within a POC framework

Cloud infrastructure design:

• Terraform: Design and implementation of Infrastructure as Code for Proxmox and VMware environments on an OpenStack platform

• Administration and security of OpenStack cloud platforms with full API management (Nova, Neutron, Keystone, Glance)

• Implementation of monitoring solutions with Grafana and Prometheus, including automated alerting

• Implementation of DevSecOps best practices and application of cloud security standards

• Automation of deployments and configurations with Ansible

Development of Python scripts for complete automation of OpenStack infrastructure operations:

• Automated creation of networks (Neutron)

• Creation of RBAC (Role-Based Access Control) rules

• Provisioning of instances (Nova)

• Configuration of ports and security groups

Netbox Automation:

Architecture:

◦ Backend: Ansible and Python

◦ Frontend: JavaScript Interface Features:

1. Object Creation - Automation of creation processes via API

2. Object Update - Individual or bulk modifications

3. Object Deletion - Secure management with dependency verification 4. Object Analysis - Data extraction and analysis (e.g., searching for free IP in a prefix)

Redesign of the weather application for environments:

• Frontend containerized on Kubernetes

• Backend API on Docker

• Secure MySQL database

• Scheduler: Jenkins

Implementation of a CI/CD chain: GitLab-CI/CD: Pipeline design with different stages (build, test, deploy, etc.) Ansible: Deployment automation Artifactory: Secure management of built Docker images ArgoCD: Continuous deployment on Kubernetes Vault: Secret management ELK: Monitoring and observability

Maintenance of production-like environments and automation of various delivery cycles:

DevOps Tools: -Jenkins: Job creation to automate installations -Digital.ai release: Design of deployment templates for different installation cycles -ELK (Elasticsearch, Logstash, Kibana): Design of automated dashboards for installation monitoring -GIT: Source management and versioning of developed scripts

Python Scripting:

-Automation of VIP failovers (attaching/detaching servers from VIPs)

-Post-installation functionality tests

-Design of a server supervision interface to check VIP status, service status, data levels, etc.

Python Scripting:

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Automation of new site provisioning with CLAPI (mass addition of cameras and switches)

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Comparison and reconciliation of inventories to automatically populate the supervision server

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Implementation of SSL encryption for secure credential management

Ansible:

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Automation of complete Centreon configuration

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Automation of updates and maintenance (release management)

Pacemaker/Corosync:

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Design of a 2-node high-availability Centreon cluster with remote DBMS for disaster recovery

Centreon Improvement Maintenance:

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Core and Poller updates (release management)

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Improvement of Centreon Map views

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Automated daily reporting with Centreon MBI

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Centreon BAM modeling for SLA monitoring