While in the field, the incumbent will be required to work outdoors, day or night, near highway traffic with or without lane closures, and may encounter the following environments and entities: sun, heat, cold, rain, sleet, snow, fog, wind, noise, dust, dirt, trash, exhaust gases, aerially-deposited lead, lead contained in the paint and primer coatings of tunnel and bridge elements, chemicals, contaminated ground and water, unregulated human encampments, animals (such as snakes, birds, bats, spiders and rats) and their droppings, plants (such as poison oak, ivy and vines), mechanical system components (such as motors, fans, pumps, generators, belts, gears and piping), electrical system components (such as motors, panels, switchboards, transfer switches, lights and conduit), various structural and terrain features that exist in and around the tunnels and bridges (such as underground bores and plenums, sumps, confined spaces, steps, stairs, uneven surfaces, elevation breaks, waterways and heights), and a variety of sometimes extreme weather conditions and climates that occur in California. The SOQ should be typed in Century Gothic, 11-point font, no more than 2 pages in length, and address the following topics (include each topic as a heading): Describe your experience and duration (number of years and months) performing Inspections of electrical and/or electronic systems of tunnels per the NTIS.