Principal Engineer Systems Engineering
Current
Jul 2021 - Present
AeroLeads people directory · profile
David Koerner Email & Phone Number
Principal Engineer Systems Analysis at Verizon
at
Verizon
1 work email found
@verizon.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Principal Engineer Systems Analysis at Verizon
Location
Middletown, Connecticut, United States
Company size
Who is David Koerner? Overview
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Quick answer
David Koerner is listed as Principal Engineer Systems Analysis at Verizon at Verizon, a with 151940 employees, based in Middletown, Connecticut, United States. AeroLeads shows a work email signal at verizon.com and a matched LinkedIn profile for David Koerner.
David Koerner previously worked as Principal Engineer Systems Engineering at Verizon and MTS IV Cslt, Product Development at Verizon. David Koerner holds Photography from Cuyahoga Community College.
Company email context
Email format at Verizon
This section adds company-level context without repeating David Koerner's masked contact details.
{first}.{last}@verizon.com
89% confidence
AeroLeads found 1 current-domain work email signal for David Koerner. Compare company email patterns before reaching out.
Profile bio
About David Koerner
Currently: Telecommunications vendor contact and configuration compliance editor.Previous: Fiber optic troubleshooter, manager of multiple groups within network operations centers. Other:Computer programming and report generation using JavaScript, Python, R, C#, Excel and other utilities.
Listed skills include Telecommunications Engineering, Metro Ethernet, Fiber Optics, Network Operations, and 19 others.
Current workplace
David Koerner's current company
Company context helps verify the profile and gives searchers a useful next step.
Verizon
18 roles
David Koerner work experience
A career timeline built from the work history available for this profile.
Feb 2017 - Jul 2021
Co Owner
Cynosure Hobbies
Hobby, Crafts, Games and Toys - Online and Conventions
Apr 2015 - Jan 2021
Member Of The Technical Staff
Aug 2015 - Feb 2017
Technical Support Engineer
Troubleshooting and assisting customers with Infinera brand telecommunications equipment.
Apr 2014 - May 2015
Transmission Engineering Iv / Lead
Escalation point for the Long Haul group with XO. Vendor contact and troubleshooter for the XO Long Haul group. Working with Infinera, Ciena, NSN and other vendors.
Feb 2012 - Apr 2014
Transmission Engineering Manager
Jan 2011 - Feb 2012
Transmission Engineer Iii
Mar 2010 - Jan 2011
Carrier Repair Manager
Feb 2009 - Apr 2010
Noc Supervisor
Jun 2007 - Feb 2009
Noc Transport Technician
Nov 2006 - Jun 2007
Ds3 Sonet Technician
Oct 2005 - Nov 2006
Nov 2004 - Feb 2005
Aug 2003 - Mar 2004
Telecomm Specialist
Install coordination and testing for DS1, DS3, OCx circuits. Assisted in technical training for other members of the team.
Aug 2001 - Dec 2002
May 1999 - Mar 2001
Technical Support Specialist
Sep 1996 - Mar 1999
Manager
Thee Keep
Retail management of comic and game store. Managed small crew of full and part time employees. Ordering, scheduling and customer relations.
Oct 1993 - Mar 1996
Team & coworkers
Colleagues at Verizon
Other employees you can reach at verizon.com. View company contacts for 151940 employees →
DG
Darius Glover
Colleague at VerizonGreater Saginaw-Midland-Bay City Area, United States
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SC
Stacie Cloud
Colleague at VerizonOwasso, Oklahoma, United States
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CD
Christopher Davis
Colleague at VerizonGranite Falls, Washington, United States
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JS
Jean Shildt
Colleague at VerizonBroken Arrow, Oklahoma, United States
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NM
Nicholas Miller
Colleague at VerizonElkhart, Indiana, United States
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SP
Stephen P. Sullivan
Colleague at VerizonValhalla, New York, United States
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ML
Michelle L.
Colleague at VerizonGreater Milwaukee, United States
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PP
Prachi Pandey
Colleague at VerizonSingapore
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ST
Sara Tomassi
Colleague at VerizonOverland Park, Kansas, United States
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SJ
Shannon Jones
Colleague at VerizonMiddlesboro, Kentucky, United States
View →
Darius Glover
Colleague at VerizonGreater Saginaw-Midland-Bay City Area, United States
View →
SC
Stacie Cloud
Colleague at VerizonOwasso, Oklahoma, United States
View →
CD
Christopher Davis
Colleague at VerizonGranite Falls, Washington, United States
View →
JS
Jean Shildt
Colleague at VerizonBroken Arrow, Oklahoma, United States
View →
NM
Nicholas Miller
Colleague at VerizonElkhart, Indiana, United States
View →
SP
Stephen P. Sullivan
Colleague at VerizonValhalla, New York, United States
View →
ML
Michelle L.
Colleague at VerizonGreater Milwaukee, United States
View →
PP
Prachi Pandey
Colleague at VerizonSingapore
View →
ST
Sara Tomassi
Colleague at VerizonOverland Park, Kansas, United States
View →
SJ
Shannon Jones
Colleague at VerizonMiddlesboro, Kentucky, United States
View →
3 education records
David Koerner education
Photography
Associate’S Degree
Education record
Brookside High School
FAQ
Frequently asked questions about David Koerner
Quick answers generated from the profile data available on this page.
What company does David Koerner work for?
David Koerner works for Verizon.
What is David Koerner's role at Verizon?
David Koerner is listed as Principal Engineer Systems Analysis at Verizon at Verizon.
What is David Koerner's email address?
AeroLeads has found 1 work email signal at @verizon.com for David Koerner at Verizon.
Where is David Koerner based?
David Koerner is based in Middletown, Connecticut, United States while working with Verizon.
What companies has David Koerner worked for?
David Koerner has worked for Verizon, Cynosure Hobbies, Xo Communications, Infinera, and Sbc.
Who are David Koerner's colleagues at Verizon?
David Koerner's colleagues at Verizon include Darius Glover, Stacie Cloud, Christopher Davis, Jean Shildt, and Nicholas Miller.
How can I contact David Koerner?
You can use AeroLeads to view verified contact signals for David Koerner at Verizon, including work email, phone, and LinkedIn data when available.
What schools did David Koerner attend?
David Koerner holds Photography from Cuyahoga Community College.
What skills is David Koerner known for?
David Koerner is listed with skills including Telecommunications Engineering, Metro Ethernet, Fiber Optics, Network Operations, Transmission, Mpls, Voip, and Computer Network Operations.
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