Certified Hydrographer

Plan and execute bathymetric mapping operations and dimensional control surveys supporting marine infrastructure projects. Develop technical specifications and oversee data acquisition, processing, and quality assurance for subsea site surveys. Perform calibrations and quality control to verify survey accuracy and tolerance requirements. Calculate dredging volumes, material quantities, and subsea excavation volumes to support design and progress monitoring. Conduct desktop studies and compile existing utility records, site features, and terrain data to support site planning and as-built documentation. Prepare survey-grade drawings and dimensional control maps utilizing AutoCAD, Hypack, and Trimble Business Center software. Integrate bathymetric, topographic, and photogrammetric data to provide comprehensive site documentation for waterfront and offshore infrastructure projects.