Marcus

Marcus: Email & Phone Number

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Senior Advisor, Technology Modernization|Program Manager at Homeland Security Investigations|Washington, District of Columbia, United States

Position:

Senior Advisor, Technology Modernization|Program Manager at Homeland Security Investigations

Location:

Washington, District of Columbia, United States

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Last updated: 2026-05-19
Updated: 2026-05-19

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Work Experience 28 years

Senior Advisor, Technology Modernization|Program Manager at Homeland Security Investigations

Oct 2025 - Current

Director of Digital Innovation at KACE Company

Oct 2023 - Oct 2025

Division Chief at Homeland Security Investigations

Jan 2023 - Jul 2023

Unit Chief at Homeland Security Investigations

Jul 2019 - Jan 2023

Acting Assistant Special Agent in Charge at Homeland Security Investigations

Jan 2019 - Jun 2019

Unit Chief at Homeland Security Investigations

Dec 2016 - Jan 2019

Group Supervisor at Homeland Security Investigations

Jan 2014 - Dec 2016

Section Chief at Homeland Security Investigations

Jan 2012 - Jan 2014

National Program Manager at Homeland Security Investigations

Jun 2009 - Jan 2012

Special Agent at Homeland Security Investigations

Jun 2006 - Jun 2009

Special Agent at Homeland Security Investigations

Apr 2003 - Jun 2006

Special Agent at U.S. Customs Service

Jun 2002 - Mar 2003

Border Patrol Agent at US Border Patrol

Jun 1998 - Jun 2002

Marcus started working in 1998, then the employee has changed 3 companies and 9 jobs. On average, Marcus works for one company for 2 years 1 month.

Their professional focus is Artificial Intelligence (AI), Capability Gap Analysis, and Change Management across 3 core areas.

Education

Bachelor's degree at University of Southern California

Graduate Certificate at Penn State University

Frequently Asked Questions

What is Marcus's email address?

SignalHire found a verified business email address for Marcus: *******@gmail.com.

What is Marcus's phone number?

SignalHire found a verified phone number for Marcus: +1-***-***-8552.

How do I contact Marcus at Homeland Security Investigations?

You can reach Marcus 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 Marcus's professional background?

Marcus has 28 years of professional experience. They have held roles including Director of Digital Innovation, Division Chief, and Unit Chief at companies such as KACE Company, Homeland Security Investigations, and Homeland Security Investigations. Their education includes Bachelor's degree from University of Southern California, and Graduate Certificate from Penn State University.

Is Marcus's contact information up to date?

Yes. Marcus's SignalHire profile was last updated on 19 May 2026, reflecting their current position as Senior Advisor, Technology Modernization|Program Manager at Homeland Security Investigations.

Marcus Namesakes

Name
Company
Position
Marcus Chan
PHM Contracting Co. Ltd.
Assistant Project Manager
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Marcus
Sr Software Engineer
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Marcus Tan
Restaurant General Manager
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