Guillermo: Email & Phone Number

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Security Analyst at Lyft|Guadalajara, Jalisco, Mexico

Position:

Security Analyst at Lyft

Location:

Guadalajara, Jalisco, Mexico

View Guillermo's Email

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Last updated: 2026-07-19

Updated: 2026-07-19

Found email addresses for Guillermo:

Business emails:

g*******r@dell.com

Personal emails:

d*********s@gmail.com

Found phone for Guillermo:

+52-***-***-9533

A different Guillermo?

Work Experience 18 years

Security Analyst at Lyft

Jun 2024 - Current

Cybersecurity Manager, CSIRT Regional Lead at Baxter International Inc.

Jul 2023 - Jun 2024

T3 SOC engineer at Baxter International Inc.

Jul 2021 - Jul 2023

SOC Engineer at AstraZeneca

May 2020 - Jul 2021

Security Analysis Specialist at NTT DATA North America

Jan 2020 - May 2020

Security Analysis Analyst at NTT DATA North America

Sep 2017 - Jan 2020

Application Support Analyst at NTT DATA North America

Nov 2014 - Sep 2017

Tech Analysis Sr. Associate at Dell Technologies

Feb 2013 - Nov 2014

Service Desk Representative at Dell Technologies

Nov 2011 - Feb 2013

Workforce Management Real Time Specialist I at TTEC

Aug 2011 - Nov 2011

Customer Service Representative at TTEC

Jul 2008 - Aug 2011

Guillermo started working in 2008, then the employee has changed 5 companies and 10 jobs. On average, Guillermo works for one company for 1 year 8 months.

Their professional focus is Active Directory, Cisco IOS, and Computer Hardware across 3 core areas.

Guillermo holds Curso de Fundamentos de AWS Cloud, Curso de Introducción a la Ingeniería Social: Técnicas, Ataques y Pretexting, and Curso de Introducción a la Terminal y Línea de Comandos certifications.

Education

Ingeniería en Computación at Universidad de Guadalajara

JavaScript Fundamentals Workshop at Wizeline Academy

Frequently Asked Questions

What is Guillermo's email address?

SignalHire found verified email addresses for Guillermo, both business and personal. Their business email is g*******r@dell.com, and personal emails include d*********s@gmail.com.

What is Guillermo's phone number?

SignalHire found a verified phone number for Guillermo: +52-***-***-9533.

How do I contact Guillermo at Lyft?

You can reach Guillermo through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Guillermo's professional background?

Guillermo has 18 years of professional experience. They have held roles including Cybersecurity Manager, CSIRT Regional Lead, T3 SOC engineer, and SOC Engineer at companies such as Baxter International Inc., Baxter International Inc., and AstraZeneca. Their education includes Ingeniería en Computación from Universidad de Guadalajara, and JavaScript Fundamentals Workshop from Wizeline Academy.

Is Guillermo's contact information up to date?

Yes. Guillermo's SignalHire profile was last updated on 19 July 2026, reflecting their current position as Security Analyst at Lyft in San Francisco, CA, United States.

Guillermo Namesakes

Name

Company

Position

Guillermo

United States Marine Corps

Military Intelligence Specialist

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Guillermo Herrera

SHPE Penn State University

Fundraising Director

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Guillermo

Fidelity Investments

Regional Center Planning Consultant

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