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Hoby.dev
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Open for opportunities
Hi, I'm

ANDRINASOLONIRINA Hoby Senny

Systems & Networks AI Integration DevOps

Building Secure Infrastructures & Integrating Next-Gen AI Solutions.

I engineer robust systems and deploy intelligent automation. Specialized in modern networking, scalable DevOps pipelines, and practical AI implementations.

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Experience

Hands-on experience in live network environments

business DREN Amoron'i Mania (Ambositra) October 2025 - December 2025

Network & Security Intern

Deployment of a pfSense firewall to optimize and secure the local organization network.

#pfSense #Network Security #Filtering #VLAN #Architecture
business DREN Amoron'i Mania (Ambositra) October 2024 - December 2024

Systems Administration Intern

Development of a network management application automating remote SSH access.

#Python #SSH #Automation #Linux #SysAdmin

Education & Certifications

My academic background, continuous training, and specialized technical credentials.

school

Professional Bachelor's Degree in Computer Science

École Nationale d'Informatique (ENI) – University of Fianarantsoa

2026

Licence Professionnelle (Computer Science, track: Systems and Network Administration) awarded with honors (Mention Bien), covering network infrastructure, systems administration, and security.

psychology

Prompt Engineering for Everyone

CodeSignal

2026

Certification demonstrating proficiency in systematic prompt engineering patterns and LLM interaction optimization.

smart_toy

Hugging Face AI Agents Course

Hugging Face

2026

Certificate of Excellence (Unit 1: Foundations of Agents) covering autonomous AI agent architectures, tool usage, and agentic workflows.

Deployed Projects

Selection of architectural systems, AI models, and infrastructure projects.

Networking & Security
hub

Net Monitor

Intelligent network monitoring system with a captive portal and dynamic router ACL management via Netmiko.

  • #Python
  • #Netmiko
  • #SSH
  • #ACL
  • #Monitoring
Systems
memory

RTOS Alarm System

Event-driven security system on FreeRTOS & ESP-IDF with an FSM, SHA-256 hashing of the PIN code, and a PIR sensor.

  • #ESP32
  • #FreeRTOS
  • #ESP-IDF
  • #C
  • #SHA-256
  • #NVS
  • #PIR
AI & Data
smart_toy

README Agent

Autonomous Python AI agent that analyzes a project's file tree and code to automatically generate its technical documentation.

  • #Python
  • #AI Agents
  • #LLM
  • #Prompt Engineering
Systems
dashboard

Network Dashboards

Real-time web application built with Vue.js and FastAPI for collecting and visualizing network metrics.

  • #Vue.js
  • #FastAPI
  • #Python
  • #REST API
  • #Tailwind
Networking & Security
terminal

bd2pdf

Asynchronous Python CLI utility using Tor SOCKS5 proxies to securely download and assemble image streams into a PDF.

  • #Python
  • #Tor
  • #SOCKS5
  • #Asyncio
  • #CLI
Systems
download

YT Downloader Python

Python automation script dedicated to downloading and processing media streams.

  • #Python
  • #Media Processing
  • #Automation

Technical Matrix

Tools and technologies I use daily

router
Networking & Security

TCP/IP, Routing & VLANs
pfSense Firewall & Cyberdefense
Monitoring & Core Services (DNS/DHCP)
Wireshark & Packet Analysis

terminal
Systems & DevOps

Linux Administration (Ubuntu / Debian)
Virtualization (VMware / VirtualBox)
Git & Version Control
Docker & Containerization

psychology
AI & Development

AI Agents & Prompt Engineering
n8n (Automation)
Scripting (Bash / PowerShell / Python)
Web Frontend (Vue.js)

Languages

Communicating fluently in an international context.

Malagasy Native
French Conversational
English Professional
Available for International & remote collaboration

Let's Get in Touch

Have a question, a project, or just want to chat? Drop me a message!