Concrete Quality Technician — Ensure Specs & Strength

Hawaiian Cement; Hawaii; On-site; USD 52,000 - 70,000; Full time

Job summary

Hawaiian Cement is seeking a laboratory technician to obtain samples and perform tests on concrete and aggregate products. You will inspect materials, assist in mix designs, and help ensure quality across mills and quarries in Hawaii.

The role requires standing for long periods, the ability to lift up to 60 pounds, and a valid Hawaii driver’s license. Safety and accuracy are essential in this fast-paced environment.

Qualifications

• High school graduate or GED equivalent.
• Valid Hawaii State driver`s license.
• Maintain proper certifications, licensure and acceptable driving record (where applicable)
• Able to operate testing machines and equipment.
• High ethical and moral standards.

Responsibilities

• Obtain samples and perform necessary tests on concrete and aggregate products; compare results to specifications and advise on remedial action if needed.
• Visually inspect materials at mills, plants or quarries to assess quality.
• Assist in preparing concrete mix designs, trial batches and aggregate submittals.
• Assist mixer drivers in determining quality and consistency of concrete.
• Make adjustments on materials and check batching and mixing of concrete.
• Prepare samples for customers and testing laboratories and deliver as needed.

Skills

Attention to detail

Lab safety

Follow procedures

Physical stamina

Education

High school diploma or GED

Tools

Concrete testing equipment

Personal computer

Job description

Hawaiian Cement is seeking a laboratory technician to obtain samples and perform tests on concrete and aggregate products. You will inspect materials, assist in mix designs, and help ensure quality across mills and quarries in Hawaii.

The role requires standing for long periods, the ability to lift up to 60 pounds, and a valid Hawaii driver’s license. Safety and accuracy are essential in this fast-paced environment.