Field Testing Technician: Ready-Mix & Materials QA

CRH; Tyler (TX); On-site; USD 40,000 - 60,000; Full time

Benefits offered by this job

Medical, dental and disabilityBenefits

Group retirement savings program

Health and wellness programs

Job summary

Texas Materials, a CRH company, seeks a Technical Services Field Testing Technician to inspect and test ready-mix plant facilities, samples, and aggregates. You will develop relationships with customers, facility managers, and regulatory personnel to elevate product quality and reliability.

You will perform physical tests (slump, air, density), ensure batch design accuracy, and maintain QA/QC databases while observing safety protocols and DOT requirements.

Qualifications

• Requires high school diploma/GED and specific certifications for concrete testing.
• ACI Field Grade I Testing Technician certification or higher.
• ACI Aggregate or Laboratory Certification; NRMCA certification is a plus.
• Experience collecting, testing and reporting concrete and/or aggregate samples.
• Must obtain and maintain required DOT certifications for testing concrete.

Responsibilities

• Inspect, sample, and test materials for quality control per contract specs.
• Develop and maintain relationships with customers, DOT personnel, and suppliers.
• Prepare and record accurate test results and maintain QA/QC databases.
• Write inspection reports and ensure proper documentation of tests and certifications.
• Maintain laboratory equipment and ensure timely re-certifications.

Skills

Quality control

Field testing

Data recording

Communication

Education

GED

ACI Field Grade I Testing Technician

ACI Aggregate or Laboratory Certification

NRMCA Certification

DOT certifications for concrete testing

Tools

ACI/ASTM/DOT standards

Job description

Texas Materials, a CRH company, seeks a Technical Services Field Testing Technician to inspect and test ready-mix plant facilities, samples, and aggregates. You will develop relationships with customers, facility managers, and regulatory personnel to elevate product quality and reliability.

You will perform physical tests (slump, air, density), ensure batch design accuracy, and maintain QA/QC databases while observing safety protocols and DOT requirements.