
CAREER HIGHLIGHTS
John A. Davis
Global TeleWorks, LLC (1998 – present)President
President
Directed all areas of day-to-day operations of wireless consulting and services firm. Managed growth of company through rapid growth and expansion of services and revenue.
OpenLink
Corporation / Radio Dynamics Consulting Corporation (1995 - 1998)
President
Co-founder and President of wholly-owned subsidiaries of Radio Dynamics Corporation
providing engineering software tools and consulting services for wireless and
telecommunications companies. Managed company through start-up phase and development of
several software and database applications. Directed all aspects of company business
development, marketing, sales and operations. Served on the Board of Directors for Radio
Dynamics Corporation.
BellSouth Corporation (1986 - 1995)
Director
of Engineering
BellSouth Personal Communications, Inc. / BellSouth Wireless, Inc. (1993 - 1995)
Directed the development of a corporate technical strategy for PCS. Responsible for
all engineering and technical areas in the development of business cases in preparation
for PCS auctions. Directed the research of all PCS technologies leading to a technology
selection which achieved business objectives. Conducted the review of vendors leading to
the selection of a major supplier for network infrastructure equipment. Directed
participation in all industry committees and organizations including PCIA, TIA, NPAG and
the GSM MoU.
As a Director in the PCS operating company following the award of MTA licenses, developed the initial system design and multi-year deployment plan. Responsible for the development of a technical organization structure and staffing of all Engineering functions. Developed capital and operating budgets for first five years of technical operations with responsibility for deployment of over $300 million in capital funding.
Director -
Technical Research and Product Development
BellSouth Cellular Corporation (1992 - 1993)
Responsible for the research of new technologies and technical
development of new products and services for all BellSouth Cellular markets
and multiple cellular system vendor platforms (AT&T, Ericsson, Motorola,
Hughes). Included the development of business plans for the implementation
of IS-54 TDMA and CDPD. Directed the product definition and commercial
implementation of AIN and software-based services such as ProLink (one
number service) and roamer announcement and information services. Developed
the implementation plan and directed the field implementation of MobiLink
roamer verification and call delivery services.
Director
- Network
BellSouth Mobility Inc. (1987 - 1992)
Managed engineering and operations for BellSouth Mobility’s largest
region which included the Atlanta cellular system and multi-state markets.
Directed the growth of the Atlanta supersystem from a 30 cell system to over
150 cells, multiple switching offices and a coverage area of over 15,000
square miles. Responsible for an annual capital budget of over $50 million
and a staff of 90 employees. Areas of responsibilities included system
design, network engineering, equipment engineering, real estate,
construction and field operations.
General Manager -
System Design
BellSouth Mobility Inc. (1986 - 1987)
Responsible for RF, traffic and microwave engineering for cellular
systems in Florida, Kentucky and Tennessee. Managed conversion of over 100
cells from leased facilities to microwave network. Directed system design and
conversion from omni-directional to sectored cell configurations. Managed
system translations for the three state region.
MicroLink Systems, Inc. (1985-1986)
Principal
VideoStar Connections (1984-1985)
Director of
Engineering
Scientific-Atlanta (1981-1984)
Program
Manager
Satellite Communications Division
Various Broadcast Engineering Management Positions (1976-1981)
Responsible for engineering management of various broadcast radio stations in the Kentucky and Tennessee area including WBYQ-FM (Nashville, TN), WKHX-FM (Nashville, TN) and WKYU-FM (Bowling Green, KY).
Education
Tennessee Technological University - studies in
Electrical Engineering (1972-1974)
Western Kentucky University - graduated 1976, Bachelor’s Degree, Broadcast
Communications
Other Information
FCC Commercial Radiotelephone License, General Class
(formerly First Class)
Amateur Radio License, Extra Class
Co-inventor, US and European Patents for a Mobile Radio Communication System
Member, IEEE