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gabriel25115CG/README.md

Gabriel Chalmet

Cybersecurity Engineer · SOC & Threat Detection · Forensic & Incident Response · Network Security

Graduating from UTBM (Réseaux et Cybersécurité) in August 2026

LinkedIn Portfolio Email


About

I'm a cybersecurity engineer focused on detection, incident response and secure infrastructure. Currently an apprentice at Arrive (Flowbird/EasyPark), where I work on threat investigation (CTI, EDR, SIEM, DLP), incident response, and building a 24/7 SOC, alongside ISO 27001 implementation work.

Before that, at Abéo, I built a Pfsense firewall cluster interconnecting the group's sites over IPSec, and ran an ELK-based SIEM across ~20 firewalls.

Outside of work, I automate everything I can, including my own homelab, which I run as a full GitOps Kubernetes platform (see pinned repo below).


What I work with

Security & Detection

SentinelOne Splunk ELK Wireshark Burp Suite Nmap Metasploit

Infrastructure & DevSecOps

Kubernetes Terraform ArgoCD GitHub Actions Pfsense Proxmox

Languages & Tools

Python JavaScript Node.js C Java


Featured project

IAC-Homelab

IAC-Homelab: a self-hosted Kubernetes platform on Proxmox, fully driven by Infrastructure as Code: Terraform provisioning of Talos Linux, GitOps deployment with ArgoCD, automatic HTTPS via cert-manager, and a CI/CD pipeline with integrated security scanning (gitleaks, npm audit, Trivy). This GitHub profile's linked portfolio runs on it, live.



Certifications

Google Cloud Cybersecurity Linguaskill


Gabriel's GitHub Stats Top Languages

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  1. GrapheComplexity GrapheComplexity Public

    Jupyter Notebook

  2. HeartSenseAI HeartSenseAI Public

    HTML

  3. DistributedBlockchain-P2P DistributedBlockchain-P2P Public

    Python