Vice President Of Product Development
Current
May 2022 - Present
AeroLeads people directory · profile
Greg Herrman Email & Phone Number
VP of Product Development at Core Telecom Systems, Inc.
at
Core Telecom Systems, Inc.
1 work email found
@coretelecom.net
1 phone found area 309
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
VP of Product Development at Core Telecom Systems, Inc.
Location
Gridley, Illinois, United States
Company size
Who is Greg Herrman? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Greg Herrman is listed as VP of Product Development at Core Telecom Systems, Inc. at Core Telecom Systems, Inc., a company with 28 employees, based in Gridley, Illinois, United States. AeroLeads shows a work email signal at coretelecom.net, phone signal with area code 309, and a matched LinkedIn profile for Greg Herrman.
Greg Herrman previously worked as Vice President Of Product Development at Core Telecom Systems, Inc. and Director of Carrier Value at Core Telecom Systems, Inc.. Greg Herrman holds B.S., Networking Technology from Capella University.
Company email context
Email format at Core Telecom Systems, Inc.
This section adds company-level context without repeating Greg Herrman's masked contact details.
{first_initial}{last}@coretelecom.net
89% confidence
AeroLeads found 1 current-domain work email signal for Greg Herrman. Compare company email patterns before reaching out.
Profile bio
About Greg Herrman
Greg Herrman is a VP of Product Development at Core Telecom Systems, Inc. at Core Telecom Systems, Inc.. He possess expertise in wireless, fiber optics, telecommunications, optical fiber, integration and 7 more skills.
Listed skills include Wireless, Fiber Optics, Telecommunications, Optical Fiber, and 8 others.
Current workplace
Greg Herrman's current company
Company context helps verify the profile and gives searchers a useful next step.
Core Telecom Systems, Inc.
9 roles
Greg Herrman work experience
A career timeline built from the work history available for this profile.
Director Of Carrier Value
Feb 2021 - May 2022
Vice President Of Construction & Engineering
Sep 2020 - Jan 2021
Lead Engineer
Jan 2019 - Aug 2020
Senior Sales Engineer
Aug 2018 - Jan 2019
Senior Account Manager
Incorporated in 1925, Graybar procures, warehouses, and delivers just about any kind of electrical or communications and data product, component, or related service to its customers. It stocks and sells hundreds of thousands of items from thousands of manufacturers.Graybar serves customers in the telephone industry, cable television, municipals and.
Dec 2010 - Aug 2018
Director Of Information Technology
Signal Telcom Partners
Signal Telcom owned and operated 10 local exchange carriers, ISP's and Cable TV providers in 7 different states. Oversaw all IT operations for Signal Telcom Partners and its ten companies. Managed and maintained fiber-to-the-home and DSL networks. Managed LAN operations including site-to-site VPN's. Ensured successful business continuity planning. Prepared.
Sep 2007 - Dec 2010
Network Administrator
Provider of telephone, Internet, and Cable TV services to the towns of Gridley, Meadows and Lake Bloomington; Maintained local area network and provided software support for internal employees. Monitored and maintained Internet services network. Assisted with telephone company's Central Office maintenance. Supervised helpdesk personnel. Aided in budgetary.
Aug 2000 - Sep 2007
Trainer
Heartland Community College Corporate Education
Provider of business application and technical training to local businesses.; Provided business application training to clients. Related real-world uses to training material. Developed own educational materials to use in training.
Aug 2000 - Apr 2001
Team & coworkers
Colleagues at Core Telecom Systems, Inc.
Other employees you can reach at coretelecom.net. View company contacts for 28 employees →
JT
John Thompson
Colleague at Core Telecom Systems, Inc.
Greater St. Louis, United States
View →
JS
James Shell
Colleague at Core Telecom Systems, Inc.
Jackson, Wyoming, United States, United States
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MF
Melissa Fritz
Colleague at Core Telecom Systems, Inc.
Greater St. Louis, United States
View →
BM
Brian Mesmer
Colleague at Core Telecom Systems, Inc.
Greater St. Louis, United States
View →
RE
Rene Ehlenfeldt
Colleague at Core Telecom Systems, Inc.
Grottoes, Virginia, United States, United States
View →
KL
Kelly Lugo
Colleague at Core Telecom Systems, Inc.
Maryland Heights, Missouri, United States, United States
View →
SP
Shaun Plummer
Colleague at Core Telecom Systems, Inc.
Portland, Oregon, United States, United States
View →
SB
Scott Boarman
Colleague at Core Telecom Systems, Inc.
Greater Houston, United States
View →
PJ
Phil Jordan
Colleague at Core Telecom Systems, Inc.
United States, United States
View →
AM
Aira Manosca
Colleague at Core Telecom Systems, Inc.
St Louis, Missouri, United States, United States
View →
John Thompson
Colleague at Core Telecom Systems, Inc.
Greater St. Louis, United States
View →
JS
James Shell
Colleague at Core Telecom Systems, Inc.
Jackson, Wyoming, United States, United States
View →
MF
Melissa Fritz
Colleague at Core Telecom Systems, Inc.
Greater St. Louis, United States
View →
BM
Brian Mesmer
Colleague at Core Telecom Systems, Inc.
Greater St. Louis, United States
View →
RE
Rene Ehlenfeldt
Colleague at Core Telecom Systems, Inc.
Grottoes, Virginia, United States, United States
View →
KL
Kelly Lugo
Colleague at Core Telecom Systems, Inc.
Maryland Heights, Missouri, United States, United States
View →
SP
Shaun Plummer
Colleague at Core Telecom Systems, Inc.
Portland, Oregon, United States, United States
View →
SB
Scott Boarman
Colleague at Core Telecom Systems, Inc.
Greater Houston, United States
View →
PJ
Phil Jordan
Colleague at Core Telecom Systems, Inc.
United States, United States
View →
AM
Aira Manosca
Colleague at Core Telecom Systems, Inc.
St Louis, Missouri, United States, United States
View →
3 education records
Greg Herrman education
B.S., Networking Technology
A.A.S., Business Information Systems
Network And System Administration/Administrator
Heartland Community College
FAQ
Frequently asked questions about Greg Herrman
Quick answers generated from the profile data available on this page.
What company does Greg Herrman work for?
Greg Herrman works for Core Telecom Systems, Inc..
What is Greg Herrman's role at Core Telecom Systems, Inc.?
Greg Herrman is listed as VP of Product Development at Core Telecom Systems, Inc. at Core Telecom Systems, Inc..
What is Greg Herrman's email address?
AeroLeads has found 1 work email signal at @coretelecom.net for Greg Herrman at Core Telecom Systems, Inc..
What is Greg Herrman's phone number?
AeroLeads has found 1 phone signal(s) with area code 309 for Greg Herrman at Core Telecom Systems, Inc..
Where is Greg Herrman based?
Greg Herrman is based in Gridley, Illinois, United States while working with Core Telecom Systems, Inc..
What companies has Greg Herrman worked for?
Greg Herrman has worked for Core Telecom Systems, Inc., Pavlov Media, Graybar, Signal Telcom Partners, and Gridley Telephone Co.
Who are Greg Herrman's colleagues at Core Telecom Systems, Inc.?
Greg Herrman's colleagues at Core Telecom Systems, Inc. include John Thompson, James Shell, Melissa Fritz, Brian Mesmer, and Rene Ehlenfeldt.
How can I contact Greg Herrman?
You can use AeroLeads to view verified contact signals for Greg Herrman at Core Telecom Systems, Inc., including work email, phone, and LinkedIn data when available.
What schools did Greg Herrman attend?
Greg Herrman holds B.S., Networking Technology from Capella University.
What skills is Greg Herrman known for?
Greg Herrman is listed with skills including Wireless, Fiber Optics, Telecommunications, Optical Fiber, Integration, Voip, Ethernet, and Direct Sales.
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