BIM Modeler & CAD Support – Track & 3rd Rail

About the role

Alstom Grid is seeking a full‑time onsite BIM Modeler and CAD Support specialist for Track & 3rd Rail projects in Riyadh, Saudi Arabia. The role combines BIM coordination, design integration and CAD support to ensure seamless delivery of railway infrastructure.

Key responsibilities

• Manage the Bundle team for design integration and coordinate multidisciplinary design efforts.
• Use the Common Data Environment (CDE) to apply codification, processes and manage configuration of civil works designs.
• Author and review integration requirements, delivering BIM processes, methodologies and guidance.
• Direct project modeling tactics and BIM outputs through all project stages.
• Coordinate sub‑systems design, perform clash detection and volume clearance checking.
• Lead integration design and build meetings and review submitted models for interferences and quality.
• Support Construction & Delivery Managers in reviewing civil works delivery aligned with integrated design.

Required profile

• Strong engineering mindset with a passion for transport infrastructure.
• Ability to work collaboratively with multidisciplinary teams, including signalling, communications, civil and MEP partners.
• Excellent communication skills to lead integration meetings and coordinate design reviews.
• Detail‑oriented approach to ensure high‑quality BIM deliverables.

Required skills

• BIM processes
• Navisworks
• AutoCAD
• ProjectWise
• Revit
• Civil 3D