CMT Senior Laboratory Technician or Supervisor
Core
Perform laboratory testing of soils, concrete, aggregate, and asphalt materials to support construction materials testing projects.
Role type
Senior Laboratory Technician / Supervisor (Construction Materials)
Builds
Test reports and compliance documentation for construction materials
Domain
Construction / Civil Engineering Materials
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Laboratory testing of soils, aggregates, concrete, asphalt, Proctor compaction, sieve analysis, Atterberg Limits, sand equivalent, uncompacted voids, compression testing, asphalt ignition oven, Marshall/Gyratory, maximum theoretical density (Rice), ASTM/AASHTO standards knowledge, mathematical calculations, data entry, equipment maintenance, safety compliance, physical lifting (up to 60 lbs), valid driver's license
Preferred skills
5+ years of experience in construction materials testing, ATTI/ASTM/AASHTO Soils and Aggregate certification, ATTI Asphalt certification, ACI Concrete Strength Testing certification