Specifications include, but are not limited to: Perform bridge ratings and perform special projects to analyze existing structures for load carrying capacity. Analysis projects consist of highly complex analysis situations and partial structural system evaluations. Maintain manuals, in-house structural engineering computer applications, asset management systems and program management. Collect bridge field data with Unmanned Aerial System (UAS). Provide drafting assistance for bridge standards in Civil3D. Analysis may use finite element models of complex structures and may include structure monitoring or model building from in-field data. Applications including structures software independent validation, producing structures program algorithms and MathCAD sheets; and asset management systems.