No. The skills required for building and finishing with steel frames are the same as they are with timber. Some trades may require additional specific information, which is provided by NASH or the steel frame manufacturers.
Steel framing is now an integral part of apprentice carpenter training, ensuring the next generation will be trained from the start of their careers in both materials. Builders that have worked with timber all their lives and changed to steel framing have been surprised how easy it is to work with steel.