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0x9z/README.md

ZERO

Linux & IT Infrastructure Specialist

Building IT infrastructure from the ground up — Linux systems, networks, and automation scripts.

Every project is a step forward. One command at a time.

Find Me

zero.ma  ·  GitHub  ·  LinkedIn  ·  Blog  ·  Medium  ·  dev.to

What I'm Building

Project Description
Cisco CCNA Labs Hands-on labs — routing, switching, security
IPv4 Subnet Calculator Single-file CIDR tool with a luxury dark theme
System Monitor Bash script for CPU, memory, and disk usage
Automated Backup Script Linux backup automation in pure Bash
CV Builder Vanilla JS resume generator with PDF export

Currently Learning

RIPv2 ✓   Static Routing ✓   VLSM ✓   Subnetting ✓

OSPF — next  ·  VLANs  ·  ACLs  ·  NAT  ·  IPv6  ·  CCNA 200-301

"The best way to predict the future is to build it."

Pinned Loading

  1. 0x9z.github.io 0x9z.github.io Public

    Linux & IT Infrastructure Specialist | Portfolio & Blog | zero.ma

    HTML 1

  2. snake-detector snake-detector Public

    Track who doesn't follow YOU back on GitHub 🫵🕵️‍♂️

    JavaScript 1

  3. Automated-Backup-Script Automated-Backup-Script Public

    Automated Backup Script for Linux

    Shell 1

  4. community/community community/community Public

    Public feedback discussions for: GitHub Mobile, GitHub Discussions, GitHub Codespaces, GitHub Sponsors, GitHub Issues and more!

    Ruby 8.8k 4.4k

  5. IPv4-subnet-calculator IPv4-subnet-calculator Public

    A high-precision, single-file IPv4 Subnet Calculator built with vanilla HTML, CSS, and JavaScript. Designed with a luxury dark theme featuring gold and yellow accents, tailored for network engineer…

    HTML 1

  6. cv-builder cv-builder Public

    📄 Smart CV builder — field-specific questions for IT, Nursing, HR, Driving & more. Export clean PDF.

    JavaScript 1