Sr. Electrical/Utility System Engineer   Columbia Rural Electric Association is seeking a highly motivated individual for the position of Senior Electrical or Utility System Engineer located at the Cooperative’s Walla Walla Service Center.   This position performs complex electrical engineering analysis, design, and studies for the utility infrastructure system and equipment, such as power distribution, substations, transmission and generation systems. The Utility System Engineer will also develop project scope and requirements; coordinate with other agencies or groups; conduct economic and engineering evaluations, prepare computations, recommend action, evaluate project sites, evaluate environmental impact, t