Michael

Michael: Email & Phone Number

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Director Security Engineering at Open Systems Information|Pikesville, Maryland, United States

Position:

Director Security Engineering at Open Systems Information

Location:

Pikesville, Maryland, United States

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Last updated: 2025-12-29
Updated: 2025-12-29

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Work Experience 20 years

Director Security Engineering at Open Systems Information

Aug 2024 - Current

Director Security Engineering at Fishbones Digital LLC

Oct 2023 - Oct 2025

Principal Security Engineer at Endpoint Closing

Feb 2023 - Oct 2023

Senior Managing Technical Consultant at Guidehouse

Jun 2022 - Feb 2023

CNO Tool & Exploit Developer at National Security Agency

Jan 2018 - Jan 2023

Application Security Engineer at CrowdStrike

Dec 2021 - Jun 2022

Security Engineer at Open Security, Inc.

Jan 2020 - Jan 2022

Chiron Instructor & Developer at Chiron Commercial

Aug 2018 - Nov 2021

Cyber Threat Emulation & Red Team Technical Lead at United States Department of Defense

Jan 2016 - Jan 2018

Information Technology Security Analyst at Third Marine Aircraft Wing

Jan 2015 - Jan 2016

Senior Network Security Engineer at Marine Forces Europe and Africa

Jan 2010 - Jan 2015

Network Secuirty Architect/Network Systems Engineer Lead at 8th Marine Regiment

Jan 2006 - Jan 2010

Michael started working in 2006, then the employee has changed 11 companies and 10 jobs. On average, Michael works for one company for 2 years 4 months.

Their professional focus is ANSI C88/C99, Attention to Detail, and Automation Design across 3 core areas.

Education

Bachelor's degree at University of Maryland

Frequently Asked Questions

What is Michael's email address?

SignalHire found a verified business email address for Michael: _******l@opensystemsinformation.com.

What is Michael's phone number?

SignalHire found a verified phone number for Michael: +1-***-***-2996.

How do I contact Michael at Open Systems Information?

You can reach Michael 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 Michael's professional background?

Michael has 20 years of professional experience. They have held roles including Director Security Engineering , Principal Security Engineer, and Senior Managing Technical Consultant at companies such as Fishbones Digital LLC, Endpoint Closing, and Guidehouse. Their education includes Bachelor's degree from University of Maryland.

Is Michael's contact information up to date?

Yes. Michael's SignalHire profile was last updated on 29 December 2025, reflecting their current position as Director Security Engineering at Open Systems Information.

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