Senior BIM Modeler: Civil 3D for Water Infrastructure

CDM Smith; Sioux City (IA); On-site; USD 63,000 - 103,000; Full time

Job summary

CDM Smith is seeking a Building Information Modeler for its Water Services Group to support site development and water infrastructure projects. You will independently develop, manage, and deliver Civil 3D models and construction plan sets across multiple disciplines with minimal guidance.

This role requires attention to detail, self-direction, and the ability to work in a fast-paced delivery-driven environment where modeling resources are limited.

Qualifications

• 9 years of related experience.
• Domestic and/or international travel may be required.
• Equivalent additional directly related experience will be considered in lieu of a degree.

Responsibilities

• Develop and manage Civil 3D models from conceptual layouts through IFC-level models.
• Independently establish and refine alignments, profiles, sample lines, section views, and cross-sections.
• Produce coordinated, construction-ready plan sets throughout all project phases.
• Coordinate models with engineers, designers, surveyors, and other disciplines to ensure constructability and design intent.

Skills

Civil 3D modeling

Communication

Education

High School diploma with CADD training

Tools

Autodesk Civil 3D

Job description

CDM Smith is seeking a Building Information Modeler for its Water Services Group to support site development and water infrastructure projects. You will independently develop, manage, and deliver Civil 3D models and construction plan sets across multiple disciplines with minimal guidance.

This role requires attention to detail, self-direction, and the ability to work in a fast-paced delivery-driven environment where modeling resources are limited.