Rudraja Engineers: The Best Design Instrumentation Training Providers Design instrumentation training and control technicians use their electrical engineering expertise to track and regulate a variety of machine-run systems. These individuals may also be known as electrical technicians. They may use automated technology in manufacturing and assembling factories, waste-water treatment facilities, and nuclear power stations to gauge and analyze performance during operations. The four fundamental measurements that instrumentation and control experts deal with are pressure equal to circulation, level, and heat.