Brennan Guerrero: Email & Phone Number

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Cybersecurity Incident/Forensic Analyst I at General Atomics|San Marcos, California, United States

Position:

Cybersecurity Incident/Forensic Analyst I at General Atomics

Location:

San Marcos, California, United States

View Brennan Guerrero's Email

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Last updated: 2026-07-27

Updated: 2026-07-27

Found email addresses for Brennan Guerrero:

Business emails:

b**************o@beckmancoulter.com

Personal emails:

h*****r@comcast.net,

b******************c@gmail.com,

b**************o@gmail.com

Found phones for Brennan Guerrero:

+1-870-***-**79,

+1-480-***-**56,

+1-205-***-**93,

+1-205-***-**41

A different Brennan Guerrero?

Work Experience 11 years

Cybersecurity Incident/Forensic Analyst I at General Atomics

Dec 2024 - Current

Penetration Testing Author at brezdot

Dec 2022 - Current

Cybersecurity Incident/Forensic Analyst Intern at General Atomics

Jun 2024 - Dec 2024

IT Support Specialist at RUBBO TERMITE CO

Oct 2024 - Jan 2025

Shift Supervisor at Starbucks

Jun 2015 - May 2024

IoT Off-grid Contractor at Nova Labs

Nov 2021 - Aug 2023

Hardware Engineer at ILG Technologies

Apr 2021 - Jun 2022

Brennan Guerrero started working in 2015, then the employee has changed 5 companies and 6 jobs. On average, Brennan Guerrero works for one company for 2 years 7 months.

Brennan is proficient in English. Their professional focus is Active Directory, Active Listening, and Attention to Detail across 3 core areas.

Brennan holds Practical Network Penetration Tester, CompTIA CySA+, and CompTIA Security Analytics Professional certifications.

Education

Bachelor's degree at Point Loma Nazarene University

Associate's degree at MiraCosta College

Frequently Asked Questions

What is Brennan Guerrero's email address?

SignalHire found verified email addresses for Brennan Guerrero, both business and personal. Their business email is b**************o@beckmancoulter.com, and personal emails include h*****r@comcast.net, b******************c@gmail.com, and b**************o@gmail.com.

What is Brennan Guerrero's phone number?

SignalHire found multiple verified phone numbers for Brennan Guerrero: +1-870-***-**79, +1-480-***-**56, and +1-205-***-**93.

How do I contact Brennan Guerrero at General Atomics?

You can reach Brennan Guerrero 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 Brennan Guerrero's professional background?

Brennan Guerrero has 11 years of professional experience. They have held roles including Penetration Testing Author, Cybersecurity Incident/Forensic Analyst Intern, and IT Support Specialist at companies such as brezdot, General Atomics, and RUBBO TERMITE CO. Their education includes Bachelor's degree from Point Loma Nazarene University, and Associate's degree from MiraCosta College.

Is Brennan Guerrero's contact information up to date?

Yes. Brennan Guerrero's SignalHire profile was last updated on 27 July 2026, reflecting their current position as Cybersecurity Incident/Forensic Analyst I at General Atomics in San Diego, CA, United States.

Brennan Guerrero Namesakes

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Company

Position

Brennan

Cypress-Fairbanks ISD

Professional Educator

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Brennan Rodriguez

OmniChain(OCHN)

Founder

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Brennan

Maricopa County

Recruitment and Onboarding Specialist

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Dillon Joy

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Carlos Monton

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