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Achievement: Pair ExtraordinaireAchievement: Pull Shark

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Alexis2104/README.md

Alexis Macz Maldonado

Systems & IT Infrastructure — I design, deploy and operate the technology behind a real business: networks, servers, CI/CD pipelines and internal platforms (POS · CRM · ERP · logistics) for an electronics company in Guatemala 🇬🇹

Currently: IT Systems Lead @ OXDEA · Information Systems student @ UMG

Tech Stack

Languages

JavaScript Python C# C++ Java

Backend & Databases

Node.js Express .NET MySQL PostgreSQL SQLite

Frontend

React HTML5 CSS3 Bootstrap

Tools & DevOps

Git Docker Jenkins Cypress Linux Nginx WordPress

Networking & IoT

Cisco ESP32 Arduino Raspberry Pi

Featured Projects

Project Description Stack
training-portal Self-hosted staff onboarding platform: role-based modules, video lessons, quizzes, admin progress dashboard Node.js · Express · SQLite · PM2 · Nginx
enterprise-network-design Multi-site enterprise network: VLSM, OSPF/RIPv2 redistribution, HSRP, GRE VPN, VoIP, DRP site Cisco · Packet Tracer
jenkins-cypress-pipeline CI/CD pipeline running E2E test suites in Dockerized agents Jenkins · Cypress · Docker
slack-ops-notifications Block Kit notification templates for order, payment, incident and CRM alerts Slack API · Block Kit · JSON
sales-chat-analytics Conversion-rate analysis of WhatsApp sales chats from CSV exports Python · pandas

What I work on

  • Infrastructure & networking — VLANs, inter-VLAN routing, VPN tunnels, HSRP failover, VoIP/PBX, DigitalOcean droplets, Nginx + PM2 deployments
  • Business platforms — operating and evolving POS, CRM, ERP and logistics modules; WooCommerce storefront; REST API integrations
  • Automation & quality — Jenkins pipelines, Cypress E2E testing, Slack workflow automation, data analysis for operations

Contact

LinkedIn Email Instagram

📍 Cobán, Alta Verapaz, Guatemala (UTC-6)

Popular repositories Loading

  1. training-portal training-portal Public

    Self-hosted staff onboarding platform: role-based module assignments, embedded video lessons, quizzes with pass threshold, and an admin dashboard tracking progress by department and role.

    HTML 1

  2. Calculadora Calculadora Public

  3. Timbre-Arduino-Basededatos Timbre-Arduino-Basededatos Public

    Porgramado en Visual Basic y con una base de datos en Acces de Office, Programa instalado en el Emlio Rosales Ponce

    Visual Basic .NET

  4. Calculadora-Java Calculadora-Java Public

    Mi primer programa creado con orenticion a objetos en Java

    Java

  5. my-blog my-blog Public

    JavaScript

  6. Progra1_12597 Progra1_12597 Public

    Tarea de Programacion Text