As an electronic assembler, your primary duties are to assemble electronic parts, such as circuit boards, mount them into larger assemblies or casings, ensure the proper soldering and installation of electric wiring, and test or troubleshoot equipment before it is put into or returned to service. Typically, electronic assemblers work in electronics manufacturing, so you need to have a strong understanding of both electronic and mechanical operations. You need to know how to use a variety of tools, and you should have the ability to read technical schematics and blueprints.