Field Construction Materials Testing Tech | On‑Call & Growth

DIHO Consulting USA; Freeport (TX); On-site; USD 42,000 - 64,000; Full time

Job summary

DIHO Consulting USA in Freeport, TX is seeking a Construction Materials Testing Technician to perform field testing of soils, concrete, asphalt, and pile monitoring to ensure compliance with project specs.

You will conduct tests such as slump/concrete tests, soil compaction, Proctor/Atterberg, asphalt density, and core sampling, while producing timely reports and coordinating with clients and dispatch. A 2+ year background and a valid DISA drug screen are required; TWIC preferred.

Qualifications

• 2+ years of experience in Construction Materials Testing.
• Must have dependable transportation; a truck is preferred due to incentive program.
• Must be able to pass a DISA drug screen.
• Must be able to pass a background check.
• TWIC card preferred.
• Physically capable of lifting heavy materials and equipment.
• Capable of maintaining an on-call schedule and willing to work obscure hours.

Responsibilities

• Perform field tests such as concrete testing (slump, air content, temperature, unit weight, cylinder casting).
• Conduct soil compaction testing using sand cone or nuclear density gauge.
• Carry out Proctor, Atterberg limits, sieve analysis and other soil classifications.
• Do asphalt density testing and pavement core sampling.
• Monitor piles during installation to document capacity, penetration, and blow counts.
• Produce timely and detailed reports.
• Operate vehicle safely and follow company safety procedures at all times.
• Follow all company procedures and protocols.
• Cooperate with technical team and share information across the organization.
• Build positive relationships with clients.

Skills

Concrete testing

Soil testing

Asphalt testing

Pile monitoring

Tools

Nuclear density gauge

Sand cone

Job description

DIHO Consulting USA in Freeport, TX is seeking a Construction Materials Testing Technician to perform field testing of soils, concrete, asphalt, and pile monitoring to ensure compliance with project specs.

You will conduct tests such as slump/concrete tests, soil compaction, Proctor/Atterberg, asphalt density, and core sampling, while producing timely reports and coordinating with clients and dispatch. A 2+ year background and a valid DISA drug screen are required; TWIC preferred.