Field Materials Testing Technician – Travel-Ready, Growth

Thompson Engineering; Jacksonville (FL); On-site; USD 40,000 - 58,000; Full time

Job summary

Thompson Engineering is seeking qualified Construction Materials Testing (CMT) Technicians for multiple locations. The role oversees daily field testing and inspection activities on active construction sites to ensure compliance with project specifications, industry standards, and quality requirements.

Ideal candidates will demonstrate flexibility and a willingness to travel across multi-states to various job sites as needed.

Qualifications

• High school diploma or equivalent is required.
• ACI Level I Certification or ability to obtain it.
• Nuclear Gauge Certification with valid license preferred.

Responsibilities

• Perform field testing of materials using a 40‑pound nuclear density gauge.
• Obtain concrete samples and prepare test cylinders.
• Conduct testing and transport samples to the lab for analysis.
• Collect and deliver soil samples to the laboratory.
• Document data and maintain field diaries daily.
• Inspect reinforcing steel (rebar) visually and report findings.
• Submit daily reports and maintain required documentation.

Skills

Verbal & written communication

English reading/writing

Education

High school diploma or equivalent

Tools

ACI Level I Certification

Nuclear Gauge Certification

Job description

Thompson Engineering is seeking qualified Construction Materials Testing (CMT) Technicians for multiple locations. The role oversees daily field testing and inspection activities on active construction sites to ensure compliance with project specifications, industry standards, and quality requirements.

Ideal candidates will demonstrate flexibility and a willingness to travel across multi-states to various job sites as needed.