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Ready-Mix Administrative Assistant

KRC Corporation


Job Location:

Idaho Falls, ID - USA

Monthly Salary: Not provided by the employer
Posted: 12 August 2026 (22 days ago)
Application Deadline: 9 November 2026
Vacancies: 1 Vacancy

Department:

Administration

Job Summary

At Knife River we take care of our team because we know its our people who make us successful. We are one of the 10 largest construction materials producers/contractors in the Country and we are a PEOPLE-first company. Our team members are the key to our success and we are committed to giving them the tools training and time to do their jobs productively and safely each day. Our goal is to build strong teams that in turn build strong communities. We are also a publicly traded company on the NYSE with the ticker symbol KNF and part of the S&P MidCap 400 index.

Knife River is looking for a reliable and detail-orientated Full-Time Administrative Assistant to support our Ready-Mix operations team. The successful candidate will provide adminstrative clerical and customer service support to ensure efficient day-to-day operations in a fast-paced environment.

Responsibilities include but are not limited to:

  • Provide administrative support to Ready-Mix management dispatch and sales teams
  • Maintain and organize files reports and records for internal and external use.
  • Communicate professionally with customers vendors and drivers.
  • Maintain confidentiality and follow all Knife River policies and safety procedures

Minimum Requirements:

  • Strong computer skills including Microsoft office (Excel Word Outlook)
  • Excellent attention to detail organizational and communication skills
  • Ability to multitask and work independently in a busy environment
  • Positive attitude strong work ethic and commitment to teamwork.
  • High school diploma or equivalent

Prior administrative or office experience preferred

How To Apply:

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.

If unable to apply online mail completed application to:

4055 Professional Way

Idaho Falls ID 83402


Required Experience:

Junior IC


About Company

Company Logo

Knife River provides construction materials and contracting services in the western, central, and southern U.S. Looking for a reliable construction company to build the roads, bridges, and airport runways that connect you to where you want to go? Look no further than Knife River!

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