May be exposed to changing weather and construction hazards during monitoring and inspection procedures; works outside in all types of weather; works in manholes and trenches/ditches; is exposed to constant and extreme noise, dust/mites, mechanical hazards, temperature swings, heights and cold weather; works in warehouse and storeroom. Knowledge: Knowledge of the principles and practices of civil engineering, particularly as applied to municipal public works; knowledge of the investigation, design, and construction of general public works projects; thorough knowledge of modern approved practices in subdivision control, including their relationship to municipal planning and zoning; thorough knowledge of the principles and practices of administrative management.