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John Sprankle Email & Phone Number

COMSEC manager at ManTech at ManTech
Location: Los Angeles, California, United States 4 work roles 1 school
1 work email found @mantech.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@mantech.com
LinkedIn Profile matched
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Current company
ManTech
Role
COMSEC manager at ManTech
Location
Los Angeles, California, United States
Company size
9320 employees

Who is John Sprankle? Overview

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Quick answer

John Sprankle is listed as COMSEC manager at ManTech at ManTech, a company with 9320 employees, based in Los Angeles, California, United States. AeroLeads shows a work email signal at mantech.com and a matched LinkedIn profile for John Sprankle.

John Sprankle previously worked as COMSEC manager at Mantech and Information Technology Security Specialist at Us Naval Research Laboratory. John Sprankle holds Associate'S Degree, Cybersecurity from Northern Virginia Community College.

Company email context

Email format at ManTech

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

{first}.{last}@mantech.com
89% confidence

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

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Profile bio

About John Sprankle

John Sprankle is a COMSEC manager at ManTech at ManTech.

Current workplace

John Sprankle's current company

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

ManTech
Mantech
COMSEC manager at ManTech
herndon, virginia, united states
Website
mantech.com
Employees
9320
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Company profile
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4 roles

John Sprankle work experience

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

Comsec Manager

Current
Mantech
Sep 2019 - Present

Alt Comsec Manager

Boeing

Huntington Beach, California, United States

Apr 2011 - Jul 2012
Team & coworkers

Colleagues at ManTech

Other employees you can reach at mantech.com. View company contacts for 9320 employees →

TW Taehyun Weary Taehyun Weary Colleague at Mantech Cibolo, Texas, United States, United States View → HT Henry T. Henry T. Colleague at Mantech Herndon, Virginia, United States, United States View → RR Raja Rajan Raja Rajan Colleague at Mantech Chennai, Tamil Nadu, India, India View → AB Andrew Berdak Andrew Berdak Colleague at Mantech United States, United States View → AB Alan Beveridge Alan Beveridge Colleague at Mantech Keswick, Virginia, United States, United States View → AV Ashley Valentino Ashley Valentino Colleague at Mantech Herndon, Virginia, United States, United States View → CA Calli Archuleta Calli Archuleta Colleague at Mantech Ashburn, Virginia, United States, United States View → DG Dina Ghafoori Dina Ghafoori Colleague at Mantech New York City Metropolitan Area, United States View → AH Aieron H. Aieron H. Colleague at Mantech Baltimore City County, Maryland, United States, United States View → MR Michael R. Thomas Michael R. Thomas Colleague at Mantech North Las Vegas, Nevada, United States, United States View →
1 education record

John Sprankle education

FAQ

Frequently asked questions about John Sprankle

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

What company does John Sprankle work for?

John Sprankle works for ManTech.

What is John Sprankle's role at ManTech?

John Sprankle is listed as COMSEC manager at ManTech at ManTech.

What is John Sprankle's email address?

AeroLeads has found 1 work email signal at @mantech.com for John Sprankle at ManTech.

Where is John Sprankle based?

John Sprankle is based in Los Angeles, California, United States while working with ManTech.

What companies has John Sprankle worked for?

John Sprankle has worked for Mantech, Us Naval Research Laboratory, and Boeing.

Who are John Sprankle's colleagues at ManTech?

John Sprankle's colleagues at ManTech include Taehyun Weary, Henry T., Raja Rajan, Andrew Berdak, and Alan Beveridge.

How can I contact John Sprankle?

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

What schools did John Sprankle attend?

John Sprankle holds Associate'S Degree, Cybersecurity from Northern Virginia Community College.

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