SM Engineers should have good knowledge of electromagnetic theory and associated mathematics and physics of transmission, propagation, and interaction. They are required to be able to carry out analysis of link and channel budgets, collocation analysis and interactions and have some basic understanding of analysis and simulation tools. SM engineers should also have fundamental knowledge of spectrum testing and monitoring, spectrum risk assessment, and of spectrum management regulatory issues. SM engineers should also be knowledgeable in the applicable EMC spectrum engineering standards, their rational and implications on design and the corresponding spectrum site surveys, monitoring and testing and test set ups to the extent necessary for adequate design and preparation of test and evaluation procedures. SM Engineers require "soft skills" and particularly good writing and presentation skills to an extent that enables them to prepare engineering reports and participate in design reviews.