Ip Pbx Engineer
6 Month contract (extended) to design, productize, test, and implement a hosted PBX offering for sale to Charter's business customers.
Feb 2016 - Oct 2016
AeroLeads people directory · profile
James Graebner Email & Phone Number
Network Engineer at The Internet
1 work email found
@charter.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Role
Network Engineer at The Internet
Location
Denver, Colorado, United States
Who is James Graebner? Overview
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Quick answer
James Graebner is listed as Network Engineer at The Internet based in Denver, Colorado, United States. AeroLeads shows a work email signal at charter.com and a matched LinkedIn profile for James Graebner.
James Graebner previously worked as IP PBX Engineer at Charter Communications and Network Engineer at Epb. James Graebner holds Bs, Computer Science from The University Of Tennessee At Chattanooga.
Company email context
Email format at charter.com
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{first}.{last}@charter.com
86% confidence
AeroLeads found 1 current-domain work email signal for James Graebner. Compare company email patterns before reaching out.
Profile bio
About James Graebner
I thrive on building creative solutions to meet a client's networking needs and finding unique ways to isolate and resolve problems. I have a decade of experience with a wide range of routing and switching equipment as well as designing and deploying VoIP systems. I have managed networks ranging from small customer offices up to nation-wide service providers and everything in between.CCNA, CCDA and CSE certified.Specialties: Carrier data network engineering. Large network design, engineering, and maintenance. VoIP planning, engineering and deployment.
Listed skills include Legacy Linksys, Cisco Technologies, Network Design, Routers, and 19 others.
6 roles
James Graebner work experience
A career timeline built from the work history available for this profile.
Mar 2012 - Oct 2014
Senior Engineer
Excalibur Integrated Systems
City-wide wifi design and implementation. VoIP engineering.
Mar 2011 - Mar 2012
Network Engineer
WAN engineering, VoIP design and implementation, design and deploy hundreds of customer solutions.
Feb 2006 - Mar 2011
Information Technology Division, Technician
Aug 2005 - Jul 2006
Helpdesk Technician
Aug 2004 - Jul 2005
1 education record
James Graebner education
-
The University Of Tennessee At Chattanooga
FAQ
Frequently asked questions about James Graebner
Quick answers generated from the profile data available on this page.
What is James Graebner's role at their current company?
James Graebner is listed as Network Engineer at The Internet.
What is James Graebner's email address?
AeroLeads has found 1 work email signal at @charter.com for James Graebner.
Where is James Graebner based?
James Graebner is based in Denver, Colorado, United States.
What companies has James Graebner worked for?
James Graebner has worked for Charter Communications, Epb, Excalibur Integrated Systems, Vpntranet, and Tva.
How can I contact James Graebner?
You can use AeroLeads to view verified contact signals for James Graebner, including work email, phone, and LinkedIn data when available.
What schools did James Graebner attend?
James Graebner holds Bs, Computer Science from The University Of Tennessee At Chattanooga.
What skills is James Graebner known for?
James Graebner is listed with skills including Legacy Linksys, Cisco Technologies, Network Design, Routers, Voip, Linux, Network Administration, and Security.
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