Dexter Upshaw
Killeen
Summary
Seeking employment in the health industry with over 30 years’ experience in the field of telecommunications, from service and maintenance to training and supervision.
Overview
37
37
years of professional experience
1
1
Certification
Work History
Maintenance Technician III
Spectrum Communications Spectrum
01.2010 - Current
- Works as a Plant maintenance technician 3, Use system prints and disarms to troubleshoot and maintain cable tv, security, voice, fiber, and data networks, also perform maintenance and repair on low voltage power supplies.
Regional Maintenance Technician
Suddenlink
01.2000 - 01.2010
- Installed and maintaining sweep equipment in four different Head End's thought Southeast Texas. Trained system technicians to use sweep equipment to resolve complex issues in cable tv, voice, data and fiber networks.
Section Supervisor
US Army
01.1988 - 10.1999
- Supervised and trained up to 12 personnel to initialize data base, to operate and maintain net connectivity to troubleshoot repair or replace faulty communication equipment.
Education
High School Diploma -
Jordan
Columbus, GA05-1998
Skills
- Preventive Maintenance
- Building maintenance
- Mechanical troubleshooting
- Troubleshooting skills
Certification
- 08/2025 Certified Medical coding and Billing certification AAPC
- 06/2015 Fiber optic construction SCTE
- 11/2011 Helpdesk Central Texas College
- 09/2010 Certified Network Technician CNCI
- 08/2008 Advance Technician NCTI
Ability Summary
Over 30 years of experience in the Telecommunication field 10 of which was a supervisor in the US Army, 20 years as a System Maintenance tech repairing and maintaining data networks using tools such as OTDR, TDR, and spectrum analyzers.
Languages
German
Professional Working
Timeline
Maintenance Technician III
Spectrum Communications Spectrum
01.2010 - Current
Regional Maintenance Technician
Suddenlink
01.2000 - 01.2010
Section Supervisor
US Army
01.1988 - 10.1999
High School Diploma -
Jordan
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