Senior BIM Modeler: Civil 3D for Water Infrastructure

CDM Smith; Bowie (MD); On-site; USD 63,000 - 103,000; Full time

Job summary

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

Ideal candidates are detail-oriented, self-directed, and comfortable in a fast-paced, delivery-driven environment where modeling resources are constrained.

Qualifications

• High School diploma or equivalent with vocational CADD training and intelligent modeling.
• 9 years of related experience.
• Domestic and/or international travel may be required.
• Equivalent additional related experience may substitute for a degree.
• Notable experience with Autodesk Civil 3D including alignments, surfaces, and automation is preferred.

Responsibilities

• Develop and manage Civil 3D models from conceptual layouts to IFC-level models.
• Establish horizontal alignments, vertical profiles, and plan sheets.
• Perform earthwork determinations and volume analyses from modeling.
• Coordinate models with engineers, designers, and surveyors to preserve design intent.
• Provide technical direction and review; may guide junior staff when needed.

Skills

Advanced CADD drafting

Civil 3D modeling

Attention to detail

Communication skills

Education

High School diploma with CADD training

Tools

Autodesk Civil 3D

Microsoft Office

Job description

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

Ideal candidates are detail-oriented, self-directed, and comfortable in a fast-paced, delivery-driven environment where modeling resources are constrained.