Sean is the Fault Protection lead for the Emirates Main belt Asteroid (EMA) Mission.  He has developed, tested, and operated spacecraft in LEO, GEO, and deep space. Missions:  Boeing/Hughes 601 & 702, Kepler, WISE, GeoEye-1, and IKONOS. Sean supported several NASA Discovery proposals, and was the lead systems engineer for the SUDA instrument (Europa Clipper mission). He has held a security clearance. Previous employers include Boeing, Ball Aerospace (now BAE), GeoEye/DigitalGlobe/Maxar, and Microsemi/Microchip.