David Doan: Email & Phone Number

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Logistics Officer at Information and Systems Security Society|Greater Houston, United States

Position:

Logistics Officer at Information and Systems Security Society

Location:

Greater Houston, United States

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Last updated: 2026-07-04

Updated: 2026-07-04

Found email addresses for David Doan:

Business emails:

**@isss.io

Personal emails:

d***n@utsystem.edu

Found phones for David Doan:

+1-323-***-**33,

+1-480-***-**90,

+1-480-***-**41

A different David Doan?

Work Experience 5 years

Logistics Officer at Information and Systems Security Society

Aug 2025 - Current

Information Security Analyst at The University of Texas System

May 2024 - Current

Undergraduate Data Science Researcher at The Data Mine-Purdue University

Jan 2026 - May 2026

Information Security Consultant at Strauss Center for International Security and Law

Jan 2025 - Dec 2025

Food Service Worker at The Halal Guys Inc.

Aug 2021 - Aug 2022

David Doan started working in 2021, then the employee has changed 4 companies and 4 jobs. On average, David Doan works for one company for 1 year 1 month.

Their professional focus is Client Consulting, Cloud Security, and CompTIA Security+ across 3 core areas.

David holds GIAC Cloud Security Essentials (GCLD), CompTIA Security+, and GIAC Foundational Cybersecurity Technologies (GFACT) certifications and has been awarded National Cyber Scholar with Honors

Education

Bachelor of Science - BS at The University of Texas at Austin

Arthur Miller Career Center

Cinco Ranch High School

Frequently Asked Questions

What is David Doan's email address?

SignalHire found verified email addresses for David Doan, both business and personal. Their business email is **@isss.io, and personal emails include d***n@utsystem.edu.

What is David Doan's phone number?

SignalHire found multiple verified phone numbers for David Doan: +1-323-***-**33, +1-480-***-**90, and +1-480-***-**41.

How do I contact David Doan at Information and Systems Security Society?

You can reach David Doan 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 David Doan's professional background?

David Doan has 5 years of professional experience. They have held roles including Information Security Analyst, Undergraduate Data Science Researcher, and Information Security Consultant at companies such as The University of Texas System, The Data Mine-Purdue University, and Strauss Center for International Security and Law. Their education includes Bachelor of Science - BS from The University of Texas at Austin, and Arthur Miller Career Center.

Is David Doan's contact information up to date?

Yes. David Doan's SignalHire profile was last updated on 4 July 2026, reflecting their current position as Logistics Officer at Information and Systems Security Society.

David Doan Namesakes

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David Doan

Harris Capital Mortgage Group, LLC

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David Doan

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David Doan

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