Network Operations Engineer
Current
Jan 2022 - Present
AeroLeads people directory · profile
David Haar Email & Phone Number
Network Operations Engineer
at
Telesystem
1 work email found
@telesystem.us
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 71%
Current company
Role
Network Operations Engineer
Location
Toledo, Ohio Metropolitan Area, United States
Company size
Who is David Haar? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
David Haar is listed as Network Operations Engineer at Telesystem, a company with 210 employees, based in Toledo, Ohio Metropolitan Area, United States. AeroLeads shows a work email signal at telesystem.us and a matched LinkedIn profile for David Haar.
David Haar previously worked as Technician at Telesystem.
Company email context
Email format at Telesystem
This section adds company-level context without repeating David Haar's masked contact details.
{first_initial}{last}@telesystem.us
89% confidence
AeroLeads found 1 current-domain work email signal for David Haar. Compare company email patterns before reaching out.
Profile bio
About David Haar
David Haar is a Network Operations Engineer at Telesystem.
Current workplace
David Haar's current company
Company context helps verify the profile and gives searchers a useful next step.
Telesystem
2 roles
David Haar work experience
A career timeline built from the work history available for this profile.
Technician
Sep 2014 - Jul 2022
Team & coworkers
Colleagues at Telesystem
Other employees you can reach at telesystem.us. View company contacts for 210 employees →
AN
Aurel Neagu
Colleague at Telesystem
Teleorman, Romania, Romania
View →
TS
Timothy Sanders
Colleague at Telesystem
Orrtanna, Pennsylvania, United States, United States
View →
AG
April Greer
Colleague at Telesystem
Toledo, Ohio, United States, United States
View →
JM
Jan Miller
Colleague at Telesystem
Sicklerville, New Jersey, United States, United States
View →
JH
Jeff Hansen
Colleague at Telesystem
United States, United States
View →
KR
Kim Rooney
Colleague at Telesystem
Raleigh-Durham-Chapel Hill Area, United States
View →
JP
Jessica Pitzen
Colleague at Telesystem
Perrysburg, Ohio, United States, United States
View →
PH
Paige Hofbauer
Colleague at Telesystem
Toledo, Ohio, United States, United States
View →
DV
Dan Vinkler
Colleague at Telesystem
Northwood, Ohio, United States, United States
View →
CB
Chris Brown
Colleague at Telesystem
Taylors, South Carolina, United States, United States
View →
Aurel Neagu
Colleague at Telesystem
Teleorman, Romania, Romania
View →
TS
Timothy Sanders
Colleague at Telesystem
Orrtanna, Pennsylvania, United States, United States
View →
AG
April Greer
Colleague at Telesystem
Toledo, Ohio, United States, United States
View →
JM
Jan Miller
Colleague at Telesystem
Sicklerville, New Jersey, United States, United States
View →
JH
Jeff Hansen
Colleague at Telesystem
United States, United States
View →
KR
Kim Rooney
Colleague at Telesystem
Raleigh-Durham-Chapel Hill Area, United States
View →
JP
Jessica Pitzen
Colleague at Telesystem
Perrysburg, Ohio, United States, United States
View →
PH
Paige Hofbauer
Colleague at Telesystem
Toledo, Ohio, United States, United States
View →
DV
Dan Vinkler
Colleague at Telesystem
Northwood, Ohio, United States, United States
View →
CB
Chris Brown
Colleague at Telesystem
Taylors, South Carolina, United States, United States
View →
FAQ
Frequently asked questions about David Haar
Quick answers generated from the profile data available on this page.
What company does David Haar work for?
David Haar works for Telesystem.
What is David Haar's role at Telesystem?
David Haar is listed as Network Operations Engineer at Telesystem.
What is David Haar's email address?
AeroLeads has found 1 work email signal at @telesystem.us for David Haar at Telesystem.
Where is David Haar based?
David Haar is based in Toledo, Ohio Metropolitan Area, United States while working with Telesystem.
What companies has David Haar worked for?
David Haar has worked for Telesystem.
Who are David Haar's colleagues at Telesystem?
David Haar's colleagues at Telesystem include Aurel Neagu, Timothy Sanders, April Greer, Jan Miller, and Jeff Hansen.
How can I contact David Haar?
You can use AeroLeads to view verified contact signals for David Haar at Telesystem, including work email, phone, and LinkedIn data when available.
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