Work environment: Works indoors, works outdoors, exposure to extreme hot or cold temperature, being around moving machinery, exposure to marked changes in temperature / humidity (outdoors), exposure to dust, fumes, smoke, gases, odors, mists, or other irritating particles (Transportation sites), exposure to excessive noise (sites), exposure to slippery or uneven walking surfaces (sites), using computer monitor, works around others, works alone, works with others. Knowledge of: Engineering principles, programs, procedures, practices, forms, and techniques pertinent to functions of the section supervised; the principles of supervision; materials, practices, and methods employed in Transportation Engineering of streets, parks, and other public works, laws and regulations governing the formation of assessment districts and public works Transportation; and budgeting as practiced in public agencies.