Mark Petersen: Email & Phone Number

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Founder | Cybersecurity Program Manager at Arcane Designs LLC|Washington DC-Baltimore Area, United States

Position:

Founder | Cybersecurity Program Manager at Arcane Designs LLC

Location:

Washington DC-Baltimore Area, United States

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Last updated: 2026-07-04

Updated: 2026-07-04

Found email addresses for Mark Petersen:

Business emails:

r********a@microfocus.com,

r***a@opentext.com,

m***********n@parsons.com

Personal emails:

r*******a@gmail.com

Found phones for Mark Petersen:

+1-205-***-**28,

+1-870-***-**97,

+1-909-***-**49,

+1-623-***-**28

A different Mark Petersen?

Work Experience 21 years

Founder | Cybersecurity Program Manager at Arcane Designs LLC

Apr 2026 - Current

Biomedical & Healthcare Operations Consultant at Private Practice Clinic

Nov 2022 - Current

Program Manager at Parsons Corporation

Jul 2025 - Apr 2026

Hiring Our Heroes Fellow - Content Developer - Azure Portal + Copilots at Microsoft

May 2025 - Jul 2025

Deputy Director Future Operations at United States Marine Corps

Oct 2021 - Jul 2025

Graduate Student Researcher - Cyber Systems and Operations at United States Marine Corps

May 2019 - Oct 2021

Senior Chemistry Instructor at United States Marine Corps

Jun 2017 - Jun 2019

Graduate Student Researcher - Chemistry at United States Marine Corps

May 2016 - May 2017

Aviation Maintenance Program Manager at United States Marine Corps

Jun 2013 - Jun 2016

Basic Officer Course Student at United States Marine Corps

Oct 2012 - May 2013

NROTC Student Battalion Leadership, Undergraduate Researcher at United States Marine Corps

Jun 2008 - Oct 2012

Infantryman, Vehicle Commander, Forward Observer Manager at United States Marine Corps

Apr 2005 - Jun 2008

Mark Petersen started working in 2005, then the employee has changed 4 companies and 11 jobs. On average, Mark Petersen works for one company for 2 years 1 month.

Their professional focus is Academic Writing, Chemistry, and Classroom Instruction across 3 core areas.

Mark holds Microsoft Certified: Azure AI Fundamentals, Microsoft Certified: Azure Fundamentals, and Certified Cloud Security Professional (CCSP) certifications.

Education

Master of Science - MS at Naval Postgraduate School

Master of Science - MS at University of Maryland

Bachelor of Science - BS at San Diego State University

Frequently Asked Questions

What is Mark Petersen's email address?

SignalHire found verified email addresses for Mark Petersen, both business and personal. Their business email is r********a@microfocus.com, and personal emails include r*******a@gmail.com.

What is Mark Petersen's phone number?

SignalHire found multiple verified phone numbers for Mark Petersen: +1-205-***-**28, +1-870-***-**97, and +1-909-***-**49.

How do I contact Mark Petersen at Arcane Designs LLC?

You can reach Mark Petersen 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 Mark Petersen's professional background?

Mark Petersen has 21 years of professional experience. They have held roles including Biomedical & Healthcare Operations Consultant, Program Manager, and Hiring Our Heroes Fellow - Content Developer - Azure Portal + Copilots at companies such as Private Practice Clinic, Parsons Corporation, and Microsoft. Their education includes Master of Science - MS from Naval Postgraduate School, and Master of Science - MS from University of Maryland.

Is Mark Petersen's contact information up to date?

Yes. Mark Petersen's SignalHire profile was last updated on 4 July 2026, reflecting their current position as Founder | Cybersecurity Program Manager at Arcane Designs LLC.

Mark Petersen Namesakes

Name

Company

Position

Mark Petersen

Provo City

detective

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Mark Petersen

Saddle Butte Pipeline

Senior Advisor

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Mark Petersen

Labcorp

Laboratory Manager

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