Cybersecurity & Systems Specialist

// available for meaningful work

Víctor Suárez —
Cybersecurity & Systems Engineer

I defend Active Directory environments, build OSINT tooling, and deploy self-hosted infrastructure. From threat detection to FastAPI APIs.

View projects Email me
AD defense/OSINT/homelab
victor@lab:~
victor@lab:~$whoami▋
identityvictor.suarez
rolecybersecurity & systems engineer
locationSpain

Terminal shortcuts

01 /

Selected work

Projects that turn curiosity into useful systems.

Security, automation, and infrastructure built with a practical mindset.

01

UserScope

Desktop OSINT tool for digital-footprint tracking and social-media user analysis.

PythonOSINTCustomTkinterSecurity
View repository
02

HoneypotLite

Lightweight educational lab for capturing connection attempts and studying bot and attacker behavior in a controlled environment.

PythonBlue TeamSecurityDocker
View repository
03

CheckPorts

Port-security analysis tool for auditing exposed services and identifying malicious activity.

BashNetwork SecurityLinuxNmap
View repository
04

IoT

University Internet of Things project.

C++IoTUniversity Project
View repository

02 /

Capabilities matrix

One technical foundation, three areas of depth.

The context changes; the discipline stays the same: understand the system before deciding how to protect or build it.

Cybersecurity

  • Active Directory Defense
  • OSINT & Reconnaissance
  • Threat Detection
  • Pentesting / Kali Linux

Systems & Homelab

  • Proxmox VE & LXC
  • Docker Containerization
  • WireGuard VPN
  • Linux Admin (Debian)
  • Home Assistant & Pi-hole

Development & Tools

  • Python (FastAPI/CustomTkinter)
  • JavaScript / React
  • Tailwind CSS
  • PostgreSQL / SQLite
  • Git / GitHub Actions

03 / Background

Think like a defender. Build like an engineer.

Academic training and hands-on practice to approach security from operational detail through to architecture.

Master’s

Master’s Degree in Cybersecurity

Universidad Pontificia Comillas

BSc (Hons)

Cybersecurity — First Class Honours

York St John University · Project Prize Winner

Higher Technician

Network Computer Systems Administration

Higher Technician in Network Computer Systems Administration

Open channel

Shall we talk security, systems, or software?

For collaborations, opportunities, or a technical conversation.

Email me

vicsuarezcruz@gmail.com