Project Manager – Goddard Space Flight Center
Europa Mission Project Scientist – NASA’s Jet Propulsion Laboratory (JPL)
Computer Scientist
Scientist
Senior Member Engineering Staff – Jet Propulsion Laboratory
Retired Program Manager – Jet Propulsion Laboratory
Planetary Scientist – NASA’s Jet Propulsion Laboratory (JPL)
Microbial Ecologist – NASA Ames Research Center
Scientist – NASA Goddard Space Flight Center
Scientist – Planetary Science Institute
