Work involves conducting surveys, inspections, and the collection and correlation of engineering and geological data. Works under limited supervision with considerable latitude for the use of initiative and independent judgment. Prepares drawings and cross sections of maintenance and construction projects and prepares tracings, inks, and letters. Prepares, processes, and maintains reports.
Conducts cost analysis studies.
Conducts statistical studies of traffic counts, predicts future trends in traffic volume, and submits reports to be used in planning highway improvements and relocations. Inspects materials, plant equipment, and production procedures. Makes mathematical computations. Analyzes data on construction projects and prepares drawings and documentation for computer entry. Analyzes traffic data and traffic volumes for state, district, and county traffic maps and prepares reports.