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Mark Thomas Email & Phone Number
Senior Detection Engineer
at
Comcast
1 work email found
@comcast.com
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Detection Engineer
Location
Philadelphia, Pennsylvania, United States
Company size
Who is Mark Thomas? Overview
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Quick answer
Mark Thomas is listed as Senior Detection Engineer at Comcast, a with 75807 employees, based in Philadelphia, Pennsylvania, United States. AeroLeads shows a work email signal at comcast.com and a matched LinkedIn profile for Mark Thomas.
Mark Thomas previously worked as Sr. Cyber Security Threat Analyst at Comcast.
Company email context
Email format at Comcast
This section adds company-level context without repeating Mark Thomas's masked contact details.
{first}_{last}@comcast.com
89% confidence
AeroLeads found 1 current-domain work email signal for Mark Thomas. Compare company email patterns before reaching out.
Profile bio
About Mark Thomas
I have been working in Information Technology for over 26 years covering the following areas of Cybersecurity, Solutions Architect, Developer, Systems/Software Engineering and Operations.I have been working at Comcast for the last 15 years, currently working on a team comprised of security intelligence, threat hunting and threat detection engineers, situated within the Threat & Vulnerability Management directorate of Comcast Cyber Security (CCS).
Listed skills include Engineering.
Current workplace
Mark Thomas's current company
Company context helps verify the profile and gives searchers a useful next step.
Comcast
2 roles
Mark Thomas work experience
A career timeline built from the work history available for this profile.
Sr. Cyber Security Threat Analyst
Team & coworkers
Colleagues at Comcast
Other employees you can reach at comcast.com. View company contacts for 75807 employees →
GT
Ginny Too
Colleague at ComcastPhiladelphia, Pennsylvania, United States
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AK
Aravind K
Colleague at ComcastPhoenix, Arizona, United States
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SK
Shaun Kenneally
Colleague at ComcastElmhurst, Illinois, United States
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[E
![[Ncd-Wner Employees]](https://img.aeroleads.com/3c/45c9fe542055b537a8ba6245ae8ea7c3.jpg)
[Ncd-Wner Employees]
Colleague at ComcastHartford, Connecticut, United States
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ML
Melissa Lefferts
Colleague at ComcastCanton, Michigan, United States
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BC
Brishea Crichlow
Colleague at ComcastHouston, Texas, United States
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CJ
Carla Johnson-Black
Colleague at ComcastNashville, Tennessee, United States
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SL
Sarah Lee
Colleague at ComcastCarpentersville, Illinois, United States
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DR
Devin Roberts
Colleague at ComcastHouston, Texas, United States
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LS
Laura Smith, Pmp
Colleague at ComcastBradenton, Florida, United States
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Ginny Too
Colleague at ComcastPhiladelphia, Pennsylvania, United States
View →
AK
Aravind K
Colleague at ComcastPhoenix, Arizona, United States
View →
SK
Shaun Kenneally
Colleague at ComcastElmhurst, Illinois, United States
View →
[E
[Ncd-Wner Employees]
Colleague at ComcastHartford, Connecticut, United States
View →
ML
Melissa Lefferts
Colleague at ComcastCanton, Michigan, United States
View →
BC
Brishea Crichlow
Colleague at ComcastHouston, Texas, United States
View →
CJ
Carla Johnson-Black
Colleague at ComcastNashville, Tennessee, United States
View →
SL
Sarah Lee
Colleague at ComcastCarpentersville, Illinois, United States
View →
DR
Devin Roberts
Colleague at ComcastHouston, Texas, United States
View →
LS
Laura Smith, Pmp
Colleague at ComcastBradenton, Florida, United States
View →
FAQ
Frequently asked questions about Mark Thomas
Quick answers generated from the profile data available on this page.
What company does Mark Thomas work for?
Mark Thomas works for Comcast.
What is Mark Thomas's role at Comcast?
Mark Thomas is listed as Senior Detection Engineer at Comcast.
What is Mark Thomas's email address?
AeroLeads has found 1 work email signal at @comcast.com for Mark Thomas at Comcast.
Where is Mark Thomas based?
Mark Thomas is based in Philadelphia, Pennsylvania, United States while working with Comcast.
What companies has Mark Thomas worked for?
Mark Thomas has worked for Comcast.
Who are Mark Thomas's colleagues at Comcast?
Mark Thomas's colleagues at Comcast include Ginny Too, Aravind K, Shaun Kenneally, [Ncd-Wner Employees], and Melissa Lefferts.
How can I contact Mark Thomas?
You can use AeroLeads to view verified contact signals for Mark Thomas at Comcast, including work email, phone, and LinkedIn data when available.
What skills is Mark Thomas known for?
Mark Thomas is listed with skills including Engineering.
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