Douglas

Douglas's email & phone

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Network Threat Support Specialist at Markesman Group|Fort Meade, Maryland, United States

Position:

Network Threat Support Specialist at Markesman Group

Location:

Fort Meade, Maryland, United States

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

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Work Experience 17 years

Network Threat Support Specialist at Markesman Group

Mar 2020 - Current

Cyber Security Watch Officer at Apex Systems

Sep 2019 - Mar 2020

Cyber Incident Handler Supervisor at United States Air Force

Sep 2017 - Sep 2019

Cyber Systems Work Center Supervisor at United States Air Force

Sep 2013 - Sep 2017

Cyber Systems Technician at United States Air Force

Sep 2009 - Sep 2013

Douglas started working in 2009, then the employee has changed 2 companies and 4 jobs. On average, Douglas works for one company for 3 years 4 months.

Education

Associate's degree at Community College of the Air Force

Bachelor's degree at Bellevue University

Frequently Asked Questions

What is Douglas's email address?

SignalHire found a verified business email address for Douglas: _******s@markesman.com.

What is Douglas's phone number?

SignalHire found a verified phone number for Douglas: +1-***-***-6360.

How do I contact Douglas at Markesman Group?

You can reach Douglas 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's professional background?

Douglas has 17 years of professional experience. They have held roles including Cyber Security Watch Officer, Cyber Incident Handler Supervisor, and Cyber Systems Work Center Supervisor at companies such as Apex Systems, United States Air Force, and United States Air Force. Their education includes Associate's degree from Community College of the Air Force, and Bachelor's degree from Bellevue University.

Is Douglas's contact information up to date?

Yes. Douglas's SignalHire profile was last updated on 5 May 2026, reflecting their current position as Network Threat Support Specialist at Markesman Group in Newport News, Virginia, United States.

Douglas Namesakes

Name
Company
Position
Douglas
Transportation Planner II
Douglas
Malawi Ports Company
Port Operations Officer

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