CIVIL 3D MODELER
Duncan & Ross • Riyadh, Saudi Arabia • Posted July 12, 2026
About the Role
Key Responsibilities:
- Develop and maintain accurate 3D BIM models for wet and dry utility networks using Autodesk Civil 3D.
- Prepare utility layouts, profiles, cross-sections, and construction drawings.
- Model wet utility systems including potable water, sewer, stormwater drainage, irrigation, and foul sewer networks.
- Model dry utility systems including electrical, telecom, fiber optic, ICT, street lighting, utility corridors, and duct banks.
- Develop utility structures such as manholes, chambers, catch basins, and handholes.
- Coordinate utility models with roads, structures, landscape, and other engineering disciplines to ensure clash-free designs.
- Perform clash detection and model coordination using Navisworks.
- Produce IFC, shop, and as-built drawings.
- Update BIM models based on design revisions, RFIs, and construction requirements.
- Ensure compliance with proje...