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Jeff Duff Email & Phone Number

Applications Engineer III at GCI - General Communication, Inc. at GCI General Communication, Inc.

Location: Anchorage, Alaska, United States 3 work roles 1 school

2 work emails found @gci.com 1 phone found area 907 LinkedIn matched

✓ Verified May 2026 4 data sources Profile completeness 100%

Current company

GCI General Communication, Inc.

Role

Applications Engineer III at GCI - General Communication, Inc.

Location

Anchorage, Alaska, United States

Company size

1261 employees

Who is Jeff Duff? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Jeff Duff is listed as Applications Engineer III at GCI - General Communication, Inc. at GCI General Communication, Inc., a company with 1261 employees, based in Anchorage, Alaska, United States. AeroLeads shows a work email signal at gci.com, phone signal with area code 907, and a matched LinkedIn profile for Jeff Duff.

Jeff Duff previously worked as Applications Sr. Engineer at Gci General Communication, Inc. and Applications Engineer III at Gci - General Communication, Inc.. Jeff Duff holds High School Diploma from West Anchorage High School.

Company email context

Email format at GCI General Communication, Inc.

This section adds company-level context without repeating Jeff Duff's masked contact details.

{first_initial}{last}@gci.com

92% confidence

AeroLeads found 2 current-domain work email signals for Jeff Duff. Compare company email patterns before reaching out.

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Profile bio

About Jeff Duff

Jeff Duff is a Applications Engineer III at GCI - General Communication, Inc. at GCI General Communication, Inc.. He possess expertise in telecommunications, project management, troubleshooting, wireless, data center and 1 more skills.

Listed skills include Telecommunications, Project Management, Troubleshooting, Wireless, and 2 others.

Current workplace

Jeff Duff's current company

Company context helps verify the profile and gives searchers a useful next step.

Gci General Communication, Inc.

Applications Engineer III at GCI - General Communication, Inc.

anchorage, alaska, united states

Website

gci.com

Employees

1261

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Company profile

View company profile Email format

3 roles

Jeff Duff work experience

A career timeline built from the work history available for this profile.

Applications Sr. Engineer

Current

Gci General Communication, Inc.

Nov 2015 - Present

Applications Engineer Iii

Gci - General Communication, Inc.

Denali Towers

Jan 2014 - Oct 2015

Production Support Analyst Iii

Gci - General Communication, Inc.

Nov 2011 - Dec 2013

Team & coworkers

Colleagues at GCI General Communication, Inc.

Other employees you can reach at gci.com. View company contacts for 1261 employees →

JS

Jennifer Stout Colleague at Gci General Communication, Inc.Greater Anchorage Area, United States View → JH

Joy Hamon Colleague at Gci General Communication, Inc.Folsom, Pennsylvania, United States, United States View → TH

Travis Hermosillo-Turner Colleague at Gci General Communication, Inc.Anchorage, Alaska, United States, United States View → VK

Vaughn Kichura Colleague at Gci General Communication, Inc.Greater Anchorage Area, United States View → PY

Patricia Yu Colleague at Gci General Communication, Inc.Oregon City, Oregon, United States, United States View → GM

Gaizka Mallea Colleague at Gci General Communication, Inc.Seattle, Washington, United States, United States View → AW

Andy Wilson Colleague at Gci General Communication, Inc.Anchorage, Alaska, United States, United States View → KG

Krystal Gardner Colleague at Gci General Communication, Inc.Calico Rock, Arkansas, United States, United States View → JR

Jamie Roberts Colleague at Gci General Communication, Inc.North Slope Borough County, Alaska, United States, United States View → SM

Steven M. Ault Colleague at Gci General Communication, Inc.Wasilla, Alaska, United States, United States View →

1 education record

Jeff Duff education

West Anchorage High School

High School Diploma

FAQ

Frequently asked questions about Jeff Duff

Quick answers generated from the profile data available on this page.

What company does Jeff Duff work for?

Jeff Duff works for GCI General Communication, Inc..

What is Jeff Duff's role at GCI General Communication, Inc.?

Jeff Duff is listed as Applications Engineer III at GCI - General Communication, Inc. at GCI General Communication, Inc..

What is Jeff Duff's email address?

AeroLeads has found 2 work email signals at @gci.com for Jeff Duff at GCI General Communication, Inc..

What is Jeff Duff's phone number?

AeroLeads has found 1 phone signal(s) with area code 907 for Jeff Duff at GCI General Communication, Inc..

Where is Jeff Duff based?

Jeff Duff is based in Anchorage, Alaska, United States while working with GCI General Communication, Inc..

What companies has Jeff Duff worked for?

Jeff Duff has worked for Gci General Communication, Inc. and Gci - General Communication, Inc..

Who are Jeff Duff's colleagues at GCI General Communication, Inc.?

Jeff Duff's colleagues at GCI General Communication, Inc. include Jennifer Stout, Joy Hamon, Travis Hermosillo-Turner, Vaughn Kichura, and Patricia Yu.

How can I contact Jeff Duff?

You can use AeroLeads to view verified contact signals for Jeff Duff at GCI General Communication, Inc., including work email, phone, and LinkedIn data when available.

What schools did Jeff Duff attend?

Jeff Duff holds High School Diploma from West Anchorage High School.

What skills is Jeff Duff known for?

Jeff Duff is listed with skills including Telecommunications, Project Management, Troubleshooting, Wireless, Data Center, and Call Centers.

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