Kellie Ball
Contracts Administrator
Administration
Phone: Ext. 102
Start Date: 4/7/2014
Zachary Becker
Data Science Engineer
Data Science
Start Date: 06/20/2022
Josh Butler
Software Test Intern
Software
Phone: Ext. 261
Start Date: 07/11/2022
Sam Caylor
Software Development Manager
Systems
Phone: Ext. 143
Start Date: 7/28/2008
Elijah Connatser
Electrical Engineer
Cable
Phone: Ext. 250
Start Date: 6/3/2019
Eric Cooper
Assistant Laboratory Supervisor
TSG
Phone: Ext. 124
Start Date: 4/18/2005
Caleb Crosby
Electrical Engineer
Cable Group
Phone: Ext. 117
Start Date: 4/6/2021
Adam Deatherage
Applications Engineer
Marketing
Phone: Ext. 223
Start Date: 1/8/2018
Nathan Dungan
Electrical Engineer
Hardware
Phone: Ext. 136
Start Date: 1/16/2017
Codi Ferree
Materials and Research Engineer
Cable Group
Start Date: 9/9/2019
Wes Fletcher
Electrical Engineer
Hardware
Phone: Ext. 222
Start Date: 04/12/2021
Kaleb Frizzell
Electrical Engineer
TSG
Phone: Ext. 230
Start Date: 10/22/2018
Caile Gonzalez
Executive Assistant to the President
Administration
Phone: Ext. 128
Start Date: 1/20/2014
Stephanie Hackler
Accountant
Accounting
Phone: Ext. 161
Start Date: 2/20/2017
Gary Harmon
Senior Electrical Engineer
Cable
Phone: Ext. 175
Start Date: 6/11/2012
Alex Hashemian
Senior Research Engineer
Research
Phone: Ext. 109
Start Date: 8/4/2014
Mehrad Hashemian
Field Testing Services Manager
Executive
Phone: Ext. 126
Start Date: 6/14/1982
Matthew Junker
Electrical Engineer
Hardware
Phone: Ext. 231
Start Date: 06/01/2021
Chris Key
Graphic Designer
Graphics
Phone: Ext. 142
Start Date: 6/21/2010
Chad Kiger
EMC Engineering Manager
EMC
Phone: Ext. 130
Start Date: 2/13/2006
Chris Maddux
Senior Software Development Engineer
Systems
Phone: Ext. 165
Start Date: 2/1/2012
Dan McCarter
Senior Software Development Engineer
Systems
Phone: Ext. 137
Start Date: 7/12/2010
Terrell "Mac" McIllwain
Software Test Engineer
Systems
Phone: Ext. 160
Start Date: 01/09/2023
Darrell Mitchell
Technical Services Manager
Marketing
Phone: Ext. 108
Start Date: 8/23/1989
Brian Moazen
Data Science Engineer
Data Science
Phone: Ext. 139
Start Date: 06/20/2022
Greg Morton
Chief Technical Officer
Systems
Phone: Ext. 118
Start Date: 2/6/1995
Keisha Mosley
Senior Administrative Assistant
Administration
Phone: Ext. 169
Start Date: 7/9/2012
Doug Norman
Senior Software Development Engineer
Systems
Start Date: 01/15/2024
Ryan O'Hagan
Marketing Manager
Marketing
Phone: Ext. 103
Start Date: 5/11/2009
Leif Orrell
Engineering Technician
EMC
Phone: Ext. 220
Start Date: 09/19/2022
Eternity Perry
Assistant Manager; Operations and QA
Administration
Phone: Ext. 229
Start Date: 03/09/2020
Donny Ridenour
Graphic Designer
Graphics
Phone: Ext. 162
Start Date: 1/5/2015
Edwin Riggsbee
Senior Engineer
Research
Phone: Ext. 114
Start Date: 8/22/1994
Keith Ryan
Senior Hardware Engineer
Hardware
Phone: Ext. 184
Start Date: 7/21/2014
Chuck Sapien
Electronics Technician
TSG
Phone: Ext. 180
Start Date: 7/20/2015
Casey Sexton
Manager, Cable Services Group
Cable
Phone: Ext. 110
Start Date: 1/2/1992
Brent Shumaker
Senior Engineering Manager
Systems
Phone: Ext. 113
Start Date: 11/1/2001
Rachel Stokes
Senior Administrative Assistant
Administration
Phone: Ext. 177
Start Date: 10/15/2012
Jason Thomason
Laboratory Supervisor
TSG
Phone: Ext. 234
Start Date: 9/27/2004
Seth Thompson
Electronics Technician
TSG
Phone: Ext. 160
Start Date: 8/30/2021
Trevor Toll
Lead Engineer, Materials Testing Laboratory
Cable
Phone: Ext. 115
Start Date: 4/1/2014
Shawn Tyler
Research Engineer
Research
Phone: Ext. 105
Start Date: 1/9/2017
Shawn Vance
Software Development Engineer
TSG
Phone: Ext. 178
Start Date: 7/20/2021
Patrick Ward
Cable Engineer
Cable
Phone: Ext. 246
Start Date: 1/7/2019
