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AECOM · 1 month ago

CAD Specialist III

San Antonio, TX

Full-time

Hybrid

Mid Level

$75K/yr - $115K/yr

4+ years exp

AECOM is a global infrastructure consulting firm dedicated to delivering a better world. They are seeking a CAD Specialist III to work on grading and earthwork design in the Water Business Line, collaborating with engineers and project managers on diverse projects within the Dams, Mining, and Water Resources markets.

Civil EngineeringConstructionConsultingEnergyGovernmentInformation Technology

No H1B

Responsibilities

Experience with Autodesk Civil 3D through release 2024, with an emphasis on surface modeling capabilities

General understanding of dam grading design and surface modeling for earth-fill, rockfill, conventional concrete and RCC embankments, quarries, spillways, outlet works, foundations and drains

General understanding of mine grading design, surface modeling and site development for tailing storage facilities, embankments, seepage ponds, utility corridors, waste rock piles, buttresses, ring dikes, underdrains, closure plans, and instrumentation and monitoring

Site development, access roads, drainage channels, jurisdictional and non-jurisdictional dams, slope stabilization, retaining walls, detention ponds, land development, surface drainage, and stream restoration

Prepare detailed calculation packages for earthwork quantities, reservoir storage capacity, and tailing storage under guidance of senior team members

Knowledge of how to process a variety of data sources to build existing base surfaces from LiDAR, survey points, breaklines, DEMs, and contours

Understanding of coordinate systems and the ability to transform data from one system to another

Ability to take general direction and simple sketches from engineers to then develop design criteria and progress through all stages of design

Data management of survey and client data through the project life cycle

Works under limited supervision