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John Husar Email & Phone Number

System Specialist at Facebook at Facebook

Location: Lorton, Virginia, United States 1 work role

1 work email found @facebook.com LinkedIn matched

✓ Verified July 2026 3 data sources Profile completeness 71%

Current company

Facebook

Role

System Specialist at Facebook

Location

Lorton, Virginia, United States

Company size

77517 employees

Who is John Husar? Overview

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Quick answer

John Husar is listed as System Specialist at Facebook at Facebook, a with 77517 employees, based in Lorton, Virginia, United States. AeroLeads shows a work email signal at facebook.com and a matched LinkedIn profile for John Husar.

John Husar previously worked as System Specialist at Facebook.

Company email context

Email format at Facebook

This section adds company-level context without repeating John Husar's masked contact details.

{first_initial}{last}@facebook.com

89% confidence

AeroLeads found 1 current-domain work email signal for John Husar. Compare company email patterns before reaching out.

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Profile bio

About John Husar

John Husar is a System Specialist at Facebook at Facebook.

Current workplace

John Husar's current company

Company context helps verify the profile and gives searchers a useful next step.

Facebook

System Specialist at Facebook

menlo park, california, united states

Website

facebook.com

Employees

77517

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Company profile

View company profile Email format

1 role

John Husar work experience

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

System Specialist

Facebook

Team & coworkers

Colleagues at Facebook

Other employees you can reach at facebook.com. View company contacts for 77517 employees →

Sherri Coleman Colleague at FacebookPortland, Oregon, United States View → HS

Hunter Stamm Colleague at FacebookJustin, Texas, United States View → GB

Guadalupe Barraza Colleague at FacebookAntioch, California, United States View → KK

Kazım Karabekir Colleague at FacebookSamsun, Türkiye, Turkey View → RR

Redouane Rckouba Colleague at FacebookAlgeria View → SR

Somesh Roy Colleague at FacebookJessore, Khulna, Bangladesh View → SR

Stev Rausch Colleague at FacebookGermany View → AR

Alex Ramírez Colleague at FacebookCiudad Nezahualcóyotl, México, Mexico View → MW

Maggie Wangari Colleague at FacebookKenya View → KS

Kagithala Shyam Sundar Colleague at FacebookVisakhapatnam Rural, Andhra Pradesh, India View →

FAQ

Frequently asked questions about John Husar

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

What company does John Husar work for?

John Husar works for Facebook.

What is John Husar's role at Facebook?

John Husar is listed as System Specialist at Facebook at Facebook.

What is John Husar's email address?

AeroLeads has found 1 work email signal at @facebook.com for John Husar at Facebook.

Where is John Husar based?

John Husar is based in Lorton, Virginia, United States while working with Facebook.

What companies has John Husar worked for?

John Husar has worked for Facebook.

Who are John Husar's colleagues at Facebook?

John Husar's colleagues at Facebook include Sherri Coleman, Hunter Stamm, Guadalupe Barraza, Kazım Karabekir, and Redouane Rckouba.

How can I contact John Husar?

You can use AeroLeads to view verified contact signals for John Husar at Facebook, including work email, phone, and LinkedIn data when available.

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