John: Email & Phone Number

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Special Agent in Charge at Homeland Security Investigations|San Antonio, Texas, United States

Position:

Special Agent in Charge at Homeland Security Investigations

Location:

San Antonio, Texas, United States

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Last updated: 2026-07-13

Updated: 2026-07-13

Found email addresses for John:

Business emails:

****@hotmail.com

Personal emails:

****@hotmail.com,

j***@gmail.com

Found phones for John:

+1-205-***-**44,

+1-909-***-**92,

+1-480-***-**84,

+1-520-***-**91

A different John?

Work Experience 24 years

Special Agent in Charge at Homeland Security Investigations

Jun 2026 - Current

(a) Special Agent in Charge at Homeland Security Investigations

Dec 2025 - Current

Deputy Special Agent in Charge at Homeland Security Investigations

Jun 2023 - Dec 2025

Assistant Special Agent in Charge at Homeland Security Investigations

Nov 2021 - Jun 2023

Liaison to International Association of Chiefs of Police (TDY) at Homeland Security Investigations

Nov 2020 - Nov 2021

(A) Deputy Special Agent in Charge at Homeland Security Investigations

Jul 2019 - Nov 2021

Group Supervisor at Homeland Security Investigations

May 2017 - Jul 2019

Special Agent at Homeland Security Investigations

Mar 2003 - May 2017

Special Agent at U.S. Customs Service

Sep 2002 - Mar 2003

Their professional focus is Child exploitation investigations, Counter-narcotics, and Counter proliferation investigations across 3 core areas.

Education

Key Leadership Program at American University

Suffolk University

Frequently Asked Questions

What is John's email address?

SignalHire found verified email addresses for John, both business and personal. Their business email is ****@hotmail.com, and personal emails include ****@hotmail.com, and j***@gmail.com.

What is John's phone number?

SignalHire found multiple verified phone numbers for John: +1-205-***-**44, +1-909-***-**92, and +1-480-***-**84.

How do I contact John at Homeland Security Investigations?

You can reach John 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 John's professional background?

John has 24 years of professional experience. They have held roles including (a) Special Agent in Charge, Deputy Special Agent in Charge, and Assistant Special Agent in Charge at companies such as Homeland Security Investigations, Homeland Security Investigations, and Homeland Security Investigations. Their education includes Key Leadership Program from American University, and Suffolk University.

Is John's contact information up to date?

Yes. John's SignalHire profile was last updated on 13 July 2026, reflecting their current position as Special Agent in Charge at Homeland Security Investigations.

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