On-Site Construction Materials Testing Technician

Certerra; Raleigh (NC); On-site; USD 42,000 - 54,000; Full time

Job summary

Certerra-Southern Engineering is hiring a CMT Technician to perform testing of construction materials on active construction sites to verify compliance with project documents.

Required a high school diploma or GED and a valid driver’s license; preferred certifications in CMT/Soil testing. Responsibilities include concrete/grout/mortar inspection, density testing, core drilling, and soil testing on-site.

Qualifications

• High school diploma or GED required.
• Valid driver’s license and insurability.
• Preferred: certifications in CMT/Soil testing or related fields.

Responsibilities

• Concrete/Grout/Mortar inspection and testing.
• Monitoring for proper placement techniques.
• Testing slump, air content, unit weight, and temperature.
• Molding of compressive strength specimens.
• Core drilling and density testing.
• Soil/aggregate testing and moisture content checks.
• Observe proofrolling and bearing capacity checks.
• Coordinate test locations and report results.

Skills

Written communication

Verbal communication

Organizational skills

Team environments

Education

High school diploma or GED

Tools

ACI Field Technician Level I Certification

NICET CMT Level I or higher

ICC Soils Certification

NCDOT Certifications

Job description

Certerra-Southern Engineering is hiring a CMT Technician to perform testing of construction materials on active construction sites to verify compliance with project documents.

Required a high school diploma or GED and a valid driver’s license; preferred certifications in CMT/Soil testing. Responsibilities include concrete/grout/mortar inspection, density testing, core drilling, and soil testing on-site.