Douglas OBryan

Douglas OBryan: Email & Phone Number

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many hats at Application Specialist Kompany (ASK)|United States

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United States

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Last updated: 2026-05-15
Updated: 2026-05-15

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Work Experience 43 years

many hats at Application Specialist Kompany (ASK)

Aug 2020 - Current

Cyber Threat Hunter at Non-disclosure agreement

Oct 2022 - Dec 2023

Network Security at BT Group

Apr 2013 - Apr 2020

Technical Project Manager, Security Specialist at Aequalis

Jul 2007 - Dec 2012

Global Network Operations Center at Accenture

Oct 1999 - May 2007

Network Engineer at ENTEX Information Services

Aug 1996 - Sep 1999

IT Training at Intel

Mar 1995 - Feb 1996

Master Thesis at Johannes Gutenberg University Mainz

Jan 1993 - Jan 1994

Consultant at Freelance

Sep 1990 - Aug 1993

Tandem Analyst at OCIO, State of California (formerly DTS, formerly Teale Data Center)

Sep 1989 - Sep 1990

VM/370 Analyst at California State Controller's Office

Sep 1986 - Sep 1989

Soda Jerk at Vic's Ice Cream Inc

Jun 1983 - Aug 1985

Douglas OBryan started working in 1983, then the employee has changed 11 companies and 11 jobs. On average, Douglas OBryan works for one company for 3 years 5 months.

Their professional focus is Architecture, Architectures, and Checkpoint across 3 core areas.

Education

Johannes Gutenberg University Mainz

Frequently Asked Questions

What is Douglas OBryan's email address?

SignalHire found a verified business email address for Douglas OBryan: o**@convergencenetworks.com.

What is Douglas OBryan's phone number?

SignalHire found a verified phone number for Douglas OBryan: +1-***-***-5941.

How do I contact Douglas OBryan at Application Specialist Kompany (ASK)?

You can reach Douglas OBryan 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 Douglas OBryan's professional background?

Douglas OBryan has 43 years of professional experience. They have held roles including Cyber Threat Hunter, Network Security, and Technical Project Manager, Security Specialist at companies such as Non-disclosure agreement, BT Group, and Aequalis. Their education includes Johannes Gutenberg University Mainz.

Is Douglas OBryan's contact information up to date?

Yes. Douglas OBryan's SignalHire profile was last updated on 15 May 2026, reflecting their current position as many hats at Application Specialist Kompany (ASK) in Lansing, Michigan, United States.

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