Chief Scientist, BBN Technologies (Jan 98 present)
strategic technology initiatives that combine the strengths of BBN with those of the other
units of the GTE Technology Organization (GTE Laboratories, CyberTrust Solutions, and
Federal Network Systems), particularly in the area s of information security, electronic
commerce, and electronic payment systems.
Chief Technology Officer, BBN Professional Services. (Jan 98 Jun 99)
Responsible for maintaining and promoting the technical sophistication and
expertise that are the distinguishing features of Professional Services engagements with
government and commercial clients, and for the coordination of GTE CyberTrust and
Professional Services business and technical strategies.
Principal Consultant, BBN Systems & Technologies. (Apr 93 - Dec 97)
Senior consultant to commercial and government clients of BBNs
Professional Services Group, and to product development and research groups throughout
Chief Network Architect, BBN Communications. (Sep 90 - Mar 93)
Chief architect for the design and development of BBN Communications products.
Responsible for cooperative technology relationships with other subsidiaries and divisions
of BBN Inc. and with other companies, and for the management of BBNs participation
in industry standards activities.
Senior Consulting Engineer, Distributed Systems Architecture, Data General
Corporation. (Oct 77 - Sep 90)
Founding member of DGs original Networks development group, responsible
for network system design and the development of software products for distributed
resource management (operatingsystem embedded RPC), distributed database access,
X.25based local- and wide-area networks, and OSIbased transport, internetwork,
and routing functions in local- and wide-area networks. Director of the distributed
systems architecture group, responsible for the development of DGs Distributed
Application Architecture (DAA) and its directory and management services.
Systems Analyst, Systems & Programs Ltd., New Zealand. (Aug 84 - Sep 86)
Programmer and systems analyst for largescale mainframebased
business software development projects.