QUALITY CONTROL TECHNICIAN

Knife River Corporation; Kalispell (MT); On-site; USD 40,000 - 60,000; Full time

Job summary

Knife River Corporation is seeking a Quality Control Technician in Kalispell, Montana, responsible for performing standardized testing on aggregate, asphalt, and concrete materials. This position focuses on maintaining compliance with industry standards and requires the ability to manage various tasks safely and efficiently.

Candidates should have relevant industry certifications and be able to lift material samples up to 50 lbs. The role offers a dynamic work environment with opportunities for varied hours and the possibility of out-of-town travel.

Qualifications

• Candidates should hold relevant industry certifications or obtain them after passing exams.
• Strong organizational skills and ability to manage multiple tasks required.
• Must possess a valid driver's license.

Responsibilities

• Perform standardized testing on materials according to regulations.
• Document and report test results in a timely manner.
• Monitor production processes for specifications compliance.

Skills

Proficiency in basic mathematics

Strong organizational skills

Basic computer proficiency

Ability to lift material samples

Education

Relevant industry certifications (ACI, WAQTC, NRMCA)

Job description

Job Summary

Knife River Western Montana is looking for a Quality Control Technician to join our team in Kalispell, Montana.

Key Responsibilities

• Safely perform standardized testing on aggregate, asphalt, and concrete materials in accordance with ASTM, AASHTO, and applicable state DOT procedures.
• Accurately document, log, and report all test results in a timely and organized manner.
• Communicate test results and quality control observations clearly to supervisors, project managers, and production personnel.
• Monitor production processes to ensure materials and products meet required specifications.
• Maintain testing equipment and tools, including completion of calibration checks and recordkeeping.
• Follow all safety policies and procedures while maintaining a clean, orderly work environment.
• Represent Knife River in a professional manner and interact courteously with team members, customers, inspectors.
• Perform additional duties as assigned by the supervisor.

This position requires the availability to work up to 7 days per week as well as varied and extended hours. You may be required to travel out of town for short periods of time.

Qualifications

• Preferred candidates will hold relevant industry certifications (e.g., ACI, WAQTC, NRMCA, or other state‑specific technician credentials).
• Candidates who are not already certified will be required to successfully pass written and practical exams to obtain WAQTC Aggregate and Asphalt certifications, as well as ACI Concrete testing certification.
• Proficiency in basic mathematics, including unit conversions, percentages, and calculations related to material properties.
• Strong organizational skills with the ability to manage multiple tasks in a fast‑paced environment.
• Basic computer proficiency, including experience with Excel, PowerPoint, and Word.
• Ability to lift material samples weighing up to approximately 50 lbs.
• Must possess a valid driver's license.

How To Apply

You may apply online at http://jobs.kniferiver.com

If unable to apply online, mail completed application to:
4800 Wilke Street, Missoula, Montana 59808

Subject to pre‑employment drug testing and background checks.

Equal Opportunity

Knife River is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, age, color, religion, gender, gender identity, sexual orientation, national origin, disability, protected Veteran status or any other protected category under applicable state/federal law.

Women, veterans, and minorities are encouraged to apply.

PLEASE NO PHONE CALLS ABOUT THIS POSTION. EMAILS AND RESUMES WILL NOT BE REVIEWED OR