John Irons

John Irons is an experienced aerospace engineer specializing in Model-Based Systems Engineering (MBSE) and systems integration across various companies, most recently serving as MBSE Lead and Senior Systems Engineer at Parsons Corporation since September 2023. Prior roles include Enterprise Integration Lead at Sierra Space, where John developed a customized MBSE framework and integrated risk management into the methodology. Experience also encompasses positions at Dynetics, Inc. as an Aerospace Engineer II, as well as internships at Insitu Inc. and Eskenazi Health. John holds a Master's degree and a Bachelor's degree in Aerospace Engineering from Purdue University.