Albert Hoheb

Alexander Chang

Alexander Chang is an Engineering Specialist at The Aerospace Corporation, a Federally Funded Research and Development Center (FFRDC). Mr. Chang specializes in Digital Engineering Transformation, Model-Based Systems Engineering, Enterprise Architecting, and Systems of Systems as they relate to Space Architectures. He continues to perform systems architecting and systems engineering in support of DoD and civil space efforts and his current activities are focused on supporting those customers in developing internal modeling policies. Mr. Chang is also currently a member of the 8th Cohort of INCOSE’s Technical Leadership Institute and excited to graduate in the coming Spring. He earned his Master of Science in Astronautical Engineering from the University of Southern California and earned a B.S. in Mechanical Engineering from the University of California, Riverside.

John Nallon

John Nallon has over 40 years’ experience in product development, systems engineering and product lifecycle management (PLM) in the aerospace, Department of Defense, automotive, and semi-conductor markets. Since joining the International Council on Systems Engineering (INCOSE) in 1993, John has served as the president of the North Texas Chapter, and as an assistant director in INCOSE Technical Operations. John is the current chair of the INCOSE Tools Integration and Model Lifecycle Management and the Systems Engineering Tools Database working groups. John is also the INCOSE Relationship Manager for PDES, Inc., in support of digital data exchange standards development and the INCOSE Relationship Manager for Project Performance International (PPI) that is jointly developing and maintaining the Systems Engineering Tools Database (SETDB) with INCOSE. The SETDB was named INCOSE’s product of the year in 2021. John is a U.S. Navy veteran (1968-1974) and an Electrical Engineering Technology graduate of Old Dominion University (1978). John retired in 2018 and resides in Denton, Texas.

Jordan Howie

Jordan Howie is a Space Systems Engineer at the Aerospace Corporation, where he supports the integration of Model-Based Systems Engineering (MBSE) into the system architecture and engineering processes utilized across the space, missile, and nuclear enterprises. He develops and maintains purpose-defined models demonstrating the utility of MBSE across the entire system acquisition lifecycle. Jordan also educates Aerospace workforce and customers on the adoption, integration, and execution of MBSE and Digital Engineering. Jordan received his two Bachelor of Science degrees through a dual degree program between Morehouse College, where he studied Applied Physics, and the University of Michigan, where he studied Aerospace Engineering. Immediately following his undergraduate schooling, Jordan went on to get his Master of Science in Systems Engineering from the University of Maryland Baltimore County.

Misak Zetilyan

Misak Zetilyan is a Senior Project Leader at the Aerospace Corporation, specializing in Digital Engineering Transformation and Systems of Systems Engineering. He has over 15 years of experience in software and hardware design, development, and testing. He has led the developed software and hardware for satellites, military and commercial aircraft, as well as implantable biomedical devices.