LEAD AEROSPACE DESIGN ENGINEER:
McDonnell Douglas Space Systems, 1987 – 1994
Lead Propellants/ Pneumatics Design Engineer for ground support equipment for Space Station Freedom propulsion systems, Spacecraft Processing and integration Facility (SPIF) Propellant/Pneumatic Facility and Ground Support Systems.
SENIOR AEROSPACE ENGINEER:
Rockwell International, 1982 – 1987
Operations Engineer for the Hypergol Maintenance Facility (HMF).
Planning Research Corporation, 1978 – 1982
Senior Design Engineer of Propellant/Pneumatic Ground Support Equipment for the Hypergol Maintenance Facility (HMF).
DRILLING FLUIDS ENGINEER:
Dresser Industries, 1976 – 1978
Field Engineer for testing and inspecting drilling fluids used in core drilling for mining operations.