William Gray Email & Phone Number

Reston, Virginia, United States

Egg Harbor Township, NJ 08234

Columbus, Ohio Area

Go Figure......

Mt Laurel, NJ

• System test for the Ulticom Diameter Signaling Controller, Diameter SS7 Gateway, Ulticom SS7 STP and IP Gateway.
• Protocol testing for Diameter Signaling Controller and Diameter / GSM Gateway.
• Monitor and follow the progression of all requirements through the development life cycle using Agile methodology until release.
• Develop Test Plans and Test Descriptions for all aspects of the Diameter Products and the nSignia STP including all SS7 and IP protocols. This is based on the specific industry standard RFC specification for each.
• Develop and maintain automated test scripts using an Ulticom propriatry scripting language and methodology.
• Develop and maintain test scripts using ksh, bash and perl.

• System test for the Ulticom Diameter Signaling Controller, Diameter SS7 Gateway, Ulticom SS7 STP and IP Gateway.
• Protocol testing for Diameter Signaling Controller and Diameter / GSM Gateway.
• Monitor and follow the progression of all requirements through the development life cycle using Agile methodology until release.
• Develop Test Plans and Test Descriptions for all aspects of the Diameter Products and the nSignia STP including all SS7 and IP protocols. This is based on the specific industry standard RFC specification for each.
• Develop and maintain automated test scripts using an Ulticom propriatry scripting language and methodology.
• Develop and maintain test scripts using ksh, bash and perl.

Mt Laurel Nj

• System test for an SS7/IP gateway/STP/SEP using a7, c7, ch7 and j7 protocols caring SCCP and ISUP traffic.
• Set up and maintenance of the SS7 / IP development lab equipment.
• SS7 /IP networking,
• SS7/SIGTRAN cluster, system configuration.
• Troubleshooting and re-producing specific high priority customer issues.
• Quick unit testing of bug fixes.

Mt Laurel, NJ

• Development of test plans and descriptions based on System requirements documentation and reference to specific network specifications.
• Develop and modify test applications in C.
• Develop test scripts using Korn Shell, Perl and proprietary language used for SS7 testing.
• Analyze test data including hex dumps.
• Creation of HEX scripts in BER data for test applications.
• Installation, configuration and cabling of various serial and TDM boards for SS7 networking.

Princeton, NJ

• Configuration and troubleshooting of RF and satellite network client applications.
• Debug customer issues in source code using Visual Studio 6.
• Responsible for supporting all levels of the application stack and API calls within a runtime environment.
• Installation and configuration of various pieces of RF server connections on any 386 platform under Win NT 4.0 or Win 2000. Server connections are established to the RF provider with either a Frame Relay or X.25 leased.
• Responsible for the debugging of X.25 and Winsock errors returned from the RF Network Gateway.
• Utilization of MS Visual Studio 6 and an array of Visual SDK for the analysis of various log files obtained from the RF Network Gateway.

Horsham, PA

• Debug, analyze and fix reported issues for custom applications written in C and Progress pertaining to the GUI Client side applications for Win 95/98. Accomplished through using Vi, Unix compliers and MS Visual Studio 5
• Application support for RF communications software client and server issues.
• Created the documentation for the installation of the Astea Front End Processor, which is an RF gateway, that allows mobile clients nationwide access to their companies data base information over non–IP, RF networks.
• Maintain 4 test FEP’s, (Rf gateway servers), for Asteas internal Development, QA and Support depts. The servers were stand-alone NT servers with leased line x.25 connections to the RF vendors cloud.
• On site installation and configuration of the Astea Rf client and server applications during pilot, upgrade and for troubleshooting local network issues.

Philadelphia, PA

• Owner/Operator of small contracting business.
• Responsible for all day to day business operations.
• Customer Service, client contacts, scheduling, hiring personal, supervision of employees, ordering materials, delivery schedules, implementation of jobs, budgets, accounts payable and receivable, marketing, sales.