Gary D. Duzan
310 Saw Mill Lane, Apt. 10 G
Horsham, PA 19044
267-282-4480

Overview

Software Developer - 11 Years
Master of Science - Computer Science
Network Administrator - 3 Years

Focus

Middle Tier / Server Side Development
Distributed Systems Design and Implementation
C++, Python, Unix, Linux

Work Experience

Senior Staff Software Engineer
Motorola Connected Home Solutions
Horsham, PA
December 2005-present
Roles
  • Technical Lead
  • Feature Developer
  • Architecture Team Member
  • Legacy Product Support
Technologies
and
Skills
  • C, Java, Python
  • Linux, SCO Unix, Solaris
  • JMS, Spring, Maven, Eclipse
  • XML
  • Sybase
  • Design Documentation
  • Subversion, TrueChange
  • Agile Development (Scrum)
  • TL9000
  • Digital Six Sigma - Yellow Badge
Projects
  • DAC6000 - Access Control Software for Digital Cable
  • Reflector - Real Time Event Notification for DAC6000
  • WebUI - Enhancements for New Web-based Interface
Software Developer
BBN Technologies
Cambridge, MA
July 2001-December 2005
Roles
  • Component Developer
  • Tool Developer
  • Technology Integrator
  • Multi-Organizational Design Participant
  • Multi-Organizational Development Coordinator
  • Testing and Integration Facility Maintainer
  • Integration Tester
  • Technology Demonstrator
Technologies
and
Skills
  • C++, Java, Python
  • Linux, Solaris, FreeBSD
  • Cisco IOS
  • UDP, Multicast, RSVP, DiffServ
  • CORBA, CORBA Components (CCM), Real Time CORBA
  • MPEG, CORBA A/V Streaming
  • Publish/Subscribe
  • UML
  • Tk, Qt
Projects
  • QuO (Quality Objects) - Support and Enhance Adaptive Middleware Tool
  • ARMS - Dynamic Computing Resource Management System
  • JBI/QoS - Quality of Service Management for Publish/Subscribe
  • PCES - Quality of Service Management for Video/Image Streaming
Other
  • Represented BBN at OMG Technical Meetings
  • Contributed to technical publications
Member of Technical Staff
GTE/Verizon Laboratories
Waltham, MA
June 1996-July 2001
Roles
  • Technical Lead
  • System Designer
  • Framework Designer
  • Component Developer
  • Framework Developer
  • Client Maintainer
  • Deployment Support
  • User Support
Technologies
and
Skills
  • C++, Java, Python, Perl
  • AIX
  • CORBA, UDP, Message Queues
  • ANTLR, Threads
  • Rule Based Systems
  • Informix, Sybase, Oracle
  • HTML, Motif
  • POTS, SS7
  • Requirements Collection
  • Project Scheduling
Projects
  • TIPS Reporting - SLA Performance Reporting for Data Networks
  • TIPS Monitoring - Generic Real Time Network Performance Monitoring
  • TIAS - Retargetable System for Real Time Network Event Correlation
Other
  • Ported the OmniORB CORBA tool to AIX
Network Administrator
Delaware State Hospital
New Castle, DE
August 1991-July 1994

Recent Training

  • Software Architecture - Principles and Practices (SEI)
  • Advanced Java - Threads, Servlets, JSPs, MVC (Marty Hall)

Education

Master of Science, Computer Science
Northeastern University, 1995-1997
GPA 4.0
Primary Concentration Programming Languages and Compilers
Secondary Concentration Systems Software (Distributed Operating Systems, Databases)
Bachelor of Science, Computer and Information Sciences
University of Delaware, 1987-1991

Memberships

Association for Computing Machinery (ACM) (1989-present)

  • Special Interest Group on Operating Systems (SIGOPS, 1990-present)
  • Special Interest Group on Programming Languages (SIGPLAN, 1996-present)

Other

Active DoD Security Clearance