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Shaun Mccullough Email & Phone Number

Cloud Security Architect at GitHub | SANS SEC541 Co-Author & Certified Instructor | Former NSA |My neighbor called me a “computer weapon” at GitHub
Location: Gambrills, Maryland, United States 3 work roles 2 schools
1 work email found @github.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email s****@github.com
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Current company
GitHub
Role
Cloud Security Architect at GitHub | SANS SEC541 Co-Author & Certified Instructor | Former NSA |My neighbor called me a “computer weapon”
Location
Gambrills, Maryland, United States
Company size
501 employees

Who is Shaun Mccullough? Overview

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Quick answer

Shaun Mccullough is listed as Cloud Security Architect at GitHub | SANS SEC541 Co-Author & Certified Instructor | Former NSA |My neighbor called me a “computer weapon” at GitHub, a with 501 employees, based in Gambrills, Maryland, United States. AeroLeads shows a work email signal at github.com and a matched LinkedIn profile for Shaun Mccullough.

Shaun Mccullough previously worked as Cloud Security Architect at Github and SANS SEC541 Co-Author & Certified Instructor at Sans Institute. Shaun Mccullough holds Master Of Science, Information Security Engineering from Sans Technology Institute.

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Email format at GitHub

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{first_initial}{last}@github.com
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Profile bio

About Shaun Mccullough

Seasoned Security Engineer with specialities in DevSecOps, software integration, threat intelligence, cloud security, and analytic development. Gifted in architecture design with nearly 30 years of building and operating Security solutions for private and government sectors.

Listed skills include Python, Project Management, Apache Spark, Docker, and 5 others.

Current workplace

Shaun Mccullough's current company

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GitHub
Github
Cloud Security Architect at GitHub | SANS SEC541 Co-Author & Certified Instructor | Former NSA |My neighbor called me a “computer weapon”
88 Colin P Kelly Jr St, San Francisco, CA 94107, us
Website
github.com
Employees
501
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3 roles

Shaun Mccullough work experience

A career timeline built from the work history available for this profile.

Cloud Security Architect

Current
Github

San Francisco, Ca, Us

Jan 2022 - Present

Sans Sec541 Co-Author & Certified Instructor

Current
Sans Institute

Rockville, Maryland, Us

Co-Author of the SANS class SEC541: Cloud Security Attacker Techniques, Monitoring and Threat Detection. Cloud infrastructure provides organizations with new and exciting services to better meet the demands of their customers. However, these services bring with them new challenges, particularly for organizations struggling to make sense of the cloud native logs, keeping ahead of fast-moving development teams, and trying to learn how threats are adapting to cloud services. Securely operating cloud infrastructure requires new tools and approaches for better visibility into the cloud environment threat landscape, ability to capture appropriate data, and most importantly to be able to analyze and correlate the data effectively and accurately to understand if the specific threat is legitimate based on your organization's bigger picture. 20 Hands-On Labs + CTF

Jan 2018 - Present

Security Engineering

United States Department Of Defense

Washington, Dc, Us

Built open source software around MITRE ATT&CK, technical directory of the Blue/Red/Hunt organizations, automation and operations in cyber operational services. 20 years of doing a lot.

Dec 2001 - Jan 2022
Team & coworkers

Colleagues at GitHub

Other employees you can reach at github.com. View company contacts for 501 employees →

EC Ed Cook Ed Cook Colleague at GithubIssaquah, Washington, United States View → RP Ruslan Ponomarov Ruslan Ponomarov Colleague at GithubGdańsk, Pomorskie, Poland View → MS Mani Sachin Mani Sachin Colleague at GithubMumbai, Maharashtra, India View → CB Casey Benson Casey Benson Colleague at GithubGreater Chicago Area, United States View → DA Daniel An Daniel An Colleague at GithubRaleigh, North Carolina, United States View → KJ Ki'Asha Journet Ki'Asha Journet Colleague at GithubManassas, Virginia, United States View → LL Luke Louder Luke Louder Colleague at GithubGreater Cleveland, United States View → ML Mike Linksvayer Mike Linksvayer Colleague at GithubSan Francisco, California, United States View → AK Andrey Kaipov Andrey Kaipov Colleague at GithubMiami-Fort Lauderdale Area, United States View → ES Eliza Strickland Eliza Strickland Colleague at GithubKeystone, Iowa, United States View →
2 education records

Shaun Mccullough education

Master Of Science, Information Security Engineering

Sans Technology Institute

Bachelor'S Degree, Computer Engineering

Virginia Tech
FAQ

Frequently asked questions about Shaun Mccullough

Quick answers generated from the profile data available on this page.

What company does Shaun Mccullough work for?

Shaun Mccullough works for GitHub.

What is Shaun Mccullough's role at GitHub?

Shaun Mccullough is listed as Cloud Security Architect at GitHub | SANS SEC541 Co-Author & Certified Instructor | Former NSA |My neighbor called me a “computer weapon” at GitHub.

What is Shaun Mccullough's email address?

AeroLeads has found 1 work email signal at @github.com for Shaun Mccullough at GitHub.

Where is Shaun Mccullough based?

Shaun Mccullough is based in Gambrills, Maryland, United States while working with GitHub.

What companies has Shaun Mccullough worked for?

Shaun Mccullough has worked for Github, Sans Institute, and United States Department Of Defense.

Who are Shaun Mccullough's colleagues at GitHub?

Shaun Mccullough's colleagues at GitHub include Ed Cook, Ruslan Ponomarov, Mani Sachin, Casey Benson, and Daniel An.

How can I contact Shaun Mccullough?

You can use AeroLeads to view verified contact signals for Shaun Mccullough at GitHub, including work email, phone, and LinkedIn data when available.

What schools did Shaun Mccullough attend?

Shaun Mccullough holds Master Of Science, Information Security Engineering from Sans Technology Institute.

What skills is Shaun Mccullough known for?

Shaun Mccullough is listed with skills including Python, Project Management, Apache Spark, Docker, Software Development, Elasticsearch, Devops, and Javascript.

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