Quality Control Tech - Concrete & Aggregates (Idaho)

Knife River Corporation; Clarkston (WA); On-site; USD 52,000 - 64,000; Full time

Job summary

Knife River Idaho Division is seeking a Quality Control Technician in the Lewiston, ID area to perform materials sampling, testing documentation, and essential quality control procedures. The role requires flexibility to work up to seven days a week with varied hours and potential short travel.

Preferred candidates will hold ACI Field Grade 1 and Idaho WAQTC aggregate certifications, plus other material testing credentials (WAQTC, ACI, NRMCA).

Qualifications

• Minimum 2 years' experience with aggregate/concrete materials and testing procedures.
• Current/previous ACI Field Grade 1 certification and WAQTC aggregate certification preferred.
• Other material testing certifications (WAQTC, ACI, NRMCA) considered.

Responsibilities

• Responsibilities will include materials sampling and testing, documentation and logging, and various quality control procedures.

Education

ACI Field Grade 1

WAQTC Aggregate Certification

NRMCA Certifications

Job description

Knife River Idaho Division is seeking a Quality Control Technician in the Lewiston, ID area to perform materials sampling, testing documentation, and essential quality control procedures. The role requires flexibility to work up to seven days a week with varied hours and potential short travel.

Preferred candidates will hold ACI Field Grade 1 and Idaho WAQTC aggregate certifications, plus other material testing credentials (WAQTC, ACI, NRMCA).