Mark: Email & Phone Number

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Cybersecurity Program Management Consultant at Guidehouse|United States

Position:

Cybersecurity Program Management Consultant at Guidehouse

Location:

United States

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Last updated: 2026-10-08

Updated: 2026-10-08

Found email addresses for Mark:

Business emails:

m*********a@outback.com,

m*********a@oakley.com

Personal emails:

r*********k@gmail.com,

m**********a@gmail.com

Found phones for Mark:

+1-205-***-**79,

+1-520-***-**81,

+1-205-***-**02,

+1-480-***-**74

Prospect analytics

Current work details

DepartmentManagement Consulting

A different Mark?

Work Experience 7 years

Cybersecurity Program Management Consultant at Guidehouse

Jul 2026 - Current

Senior Information Systems Security Officer (ISSO) at Shield AI

Jan 2026 - May 2026

Information Assurance Audit Analyst at E-INFOSOL LLC

Sep 2025 - Jan 2026

Information Systems Security Manager at United States Department of the Air Force

Aug 2024 - Sep 2025

Security Control Assessor at InteliPath Services Group

Nov 2023 - Jul 2024

Cybersecurity Lead at Computer Packages Inc. - CPI

Nov 2021 - Nov 2023

IT Support Analyst at Dataprise

May 2019 - Oct 2020

ISSO/System Administrator (Intern) at U.S. Department of State

Jan 2019 - May 2019

Mark started working in 2019, then the employee has changed 7 companies and 7 jobs. On average, Mark works for one company for 10 months.

Mark is proficient in English. Their professional focus is Active Directory, Active Directory Experience, and AI-Driven Cybersecurity Operations across 3 core areas.

Mark holds Building AI Strategy, Certified Information Systems Security Professional (CISSP), and Network Pro certifications.

Education

Cybersecurity Management & Policy at University of Maryland Global Campus

Associate of Applied Science at Howard Community College

Frequently Asked Questions

What is Mark's email address?

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

What is Mark's phone number?

SignalHire found multiple verified phone numbers for Mark: +1-205-***-**79, +1-520-***-**81, and +1-205-***-**02.

How do I contact Mark at Guidehouse?

You can reach Mark 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's professional background?

Mark has 7 years of professional experience. They have held roles including Senior Information Systems Security Officer (ISSO), Information Assurance Audit Analyst, and Information Systems Security Manager at companies such as Shield AI, E-INFOSOL LLC, and United States Department of the Air Force. Their education includes Cybersecurity Management & Policy from University of Maryland Global Campus, and Associate of Applied Science from Howard Community College.

Is Mark's contact information up to date?

Yes. Mark's SignalHire profile was last updated on 8 October 2026, reflecting their current position as Cybersecurity Program Management Consultant at Guidehouse in McLean, Virginia, United States.

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