Cybersecurity Engineer · Cloud Security · Incident Response

I came to cybersecurity through a reinvention — not a straight line. Two decades leading organizations taught me how decisions get made and where they fail. Now I apply that lens to cloud security, investigating the incidents that matter most across global environments. I build things on the side. I write when I have something worth saying.

Experience

2021 — 2023

New York University

Lead Cybersecurity Instructor

2020 — 2023

Infosight

SOC Analyst II

2018 — 2020

Global Trust Management

Director of Operations

2014 — 2018

GMMI Inc.

Senior Account Manager

2000 — 2014

Sociedad Anticancerosa de Venezuela

Executive Vice President · Board Member

Credentials

Certification

GIAC GCIL

Certification

AWS Security — Specialty

Certification

AWS Solutions Architect

Certification

AWS AI Practitioner

Certification

AWS Cloud Practitioner

Certification

CompTIA Security+

Education

Cybersecurity Professional Program · University of Miami

Detection Engineering · AI Security

AI-Assisted SecOps Stack

An MCP-powered security operations stack built with VS Code, Cline, and Claude API — mirroring the production AI tooling used at AWS. Three custom MCP servers expose SIEM queries, vulnerability scanning, and IR runbook generation as callable tools, with human approval required on every action.

MCP Servers Claude API AWS EC2 Trivy MITRE ATT&CK Node.js Docker
github.com/lguillex ● Complete

Coming Soon

Writing on cloud security, incident response, and the craft of investigation.

Open to conversations about security, cloud architecture, new opportunities, and collaborations.

Email [email protected] LinkedIn linkedin.com/in/luisaguillermo