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Verisign

Location: 
Sterling, VA
Title: 
Technical Architect
Start Date: 
May, 2001 to August, 2005
Body: 

Assisted in the development of the SmartPay Call Pricing Module, a real time rating engine for pre-pay and post-pay wireless communications. Project utilized Stateless Session beans, Ant, x-doclet, Hibernate, and JBoss 4.0.x. Focused on multithreaded applications, MBean architecture, and high performance clustering. Responsibilities included core rating engine J2EE development, Java address validation process development, and full deployment shell scripting with JBoss cluster and RedHat Linux kernel configurations. Final QA throughput was in excess of 1000 transactions per second.

Description: 
Verisign, Inc. is an American company based in Reston, Virginia, United States that operates a diverse array of network infrastructure, including two of the Internet's thirteen root nameservers, the authoritative registry for the .com, .net, and .name generic top-level domains and the .cc and .tv country-code top-level domains, and the back-end systems for the .jobs, .gov, and .edu top-level domains. Verisign also offers a range of security services, including managed DNS, Distributed Denial of Service (DDoS) mitigation and cyber-threat reporting.