Job Description Creates basic to moderately complex instrumentation, controls and related systems designs using 3D and 4D design practices. Assists with specification development. Creates basic to moderately complex human‑machine interface (HMI) graphics, programmable logic controller programming (PLC), report development,
Signal And Communications Technician King County Metro Transits Rail Division has exciting opportunities for Signal and Communications Technicians! These positions will perform maintenance on railway signal and communications equipment such as motorized switch machines, vital relays,