Voiceover Artist
Current
Costa Mamalis
Mar 2016 - Present
AeroLeads people directory · profile
Constantine Mamalis Email & Phone Number
Senior QA Analyst at QTC Management/ Lockheed Martin Company
at
QTC Management - A Leidos Company
1 work email found
@qtcm.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior QA Analyst at QTC Management/ Lockheed Martin Company
Location
Philadelphia, Pennsylvania, United States
Who is Constantine Mamalis? Overview
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Quick answer
Constantine Mamalis is listed as Senior QA Analyst at QTC Management/ Lockheed Martin Company at QTC Management - A Leidos Company, based in Philadelphia, Pennsylvania, United States. AeroLeads shows a work email signal at qtcm.com and a matched LinkedIn profile for Constantine Mamalis.
Constantine Mamalis previously worked as Voiceover Artist at Costa Mamalis and Operations Support Analyst at Qtc Management - A Leidos Company. Constantine Mamalis holds Bachelor'S Degree, Biology, General from Florida State University.
Company email context
Email format at QTC Management - A Leidos Company
This section adds company-level context without repeating Constantine Mamalis's masked contact details.
{first_initial}{last}@qtcm.com
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AeroLeads found 1 current-domain work email signal for Constantine Mamalis. Compare company email patterns before reaching out.
Profile bio
About Constantine Mamalis
Constantine Mamalis is a Senior QA Analyst at QTC Management/ Lockheed Martin Company at QTC Management - A Leidos Company. He possess expertise in team building.
Listed skills include Team Building.
Current workplace
Constantine Mamalis's current company
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2 roles
Constantine Mamalis work experience
A career timeline built from the work history available for this profile.
Operations Support Analyst
Current
Nov 2006 - Present
1 education record
Constantine Mamalis education
FAQ
Frequently asked questions about Constantine Mamalis
Quick answers generated from the profile data available on this page.
What company does Constantine Mamalis work for?
Constantine Mamalis works for QTC Management - A Leidos Company.
What is Constantine Mamalis's role at QTC Management - A Leidos Company?
Constantine Mamalis is listed as Senior QA Analyst at QTC Management/ Lockheed Martin Company at QTC Management - A Leidos Company.
What is Constantine Mamalis's email address?
AeroLeads has found 1 work email signal at @qtcm.com for Constantine Mamalis at QTC Management - A Leidos Company.
Where is Constantine Mamalis based?
Constantine Mamalis is based in Philadelphia, Pennsylvania, United States while working with QTC Management - A Leidos Company.
What companies has Constantine Mamalis worked for?
Constantine Mamalis has worked for Costa Mamalis and Qtc Management - A Leidos Company.
How can I contact Constantine Mamalis?
You can use AeroLeads to view verified contact signals for Constantine Mamalis at QTC Management - A Leidos Company, including work email, phone, and LinkedIn data when available.
What schools did Constantine Mamalis attend?
Constantine Mamalis holds Bachelor'S Degree, Biology, General from Florida State University.
What skills is Constantine Mamalis known for?
Constantine Mamalis is listed with skills including Team Building.
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