READY MIX BATCH PLANT OPERATOR - (SEASONAL)

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

Benefits offered by this job

Health Savings and Spending Accounts

Company 401(k) with Match

Profit Sharing

Paid Time Off

8 Paid Holidays

Life and AD&D Insurance

Short-term Disability

Employee Assistance Program

Years of Service Recognition

Voluntary Life Insurance for Employees

Dependents

Critical Illness Plan

Hospital Indemnity

Job summary

Knife River Corporation is seeking a Seasonal Ready Mix Batch Plant Operator in Bismarck, ND. The role centers on safely operating concrete or asphalt batching plants to produce quality materials for construction projects.

The position is seasonal with year-round benefits, requiring a CDL Class B license and the ability to work on-site. Candidates should be detail-oriented, organized and capable of performing daily equipment checks and safety procedures.

Qualifications

• High School or GED plus higher trade or technical school or equivalent.
• CDL Class B license with two years of truck driving experience. Preference given for experience driving a ready mix truck.
• Ability to provide and maintain proper licensure, medical card and acceptable driving record.

Responsibilities

• Perform daily equipment walk around and site inspections; conduct toolbox meetings.
• Safely and properly operate the plant.
• Identify appropriate material to produce quality concrete material per job specifications.
• Communicate with quality control personnel and adjust material blends as needed.
• Monitor inventory levels of mix materials to prevent depletion during production.
• Drives truck equipped with auxiliary concrete mixer to deliver concrete to job sites.

Education

High School or GED plus trade/technical training

Job description

READY MIX BATCH PLANT OPERATOR - (SEASONAL)

Job Category: Equipment Operator

Requisition Number: BATCH003997

• Posted : September 1, 2026
• Full-Time
• On-site

Locations

Showing 1 location

BISMARCK, ND 58504, USA

Description

Great Pay! Great Benefits! Strong Teams! Knife River is a PEOPLE-first company. Our teams are the foundation of our success, and we're committed to providing the training, tools and support to do great work and go home safely at the end of each day. Join a team that looks out for one another and supports career growth from day one.

ROLE OVERVIEW:

This is a seasonal position, you can use your winters off to travel, hunt, fish or for other activities you enjoy while your benefits continue year-round.

This position is responsible to safely operate concrete or asphalt plant to batch materials used in construction. Moves controls on panel board or control board to heat, dry and mix ingredients such as asphalt, sand, stone and oil to produce asphalt paving materials; to weigh and mix aggregate, cement and water to produce concrete. Ensure conformance to quality specifications.

DUTIES AND/OR RESPONSIBILITIES (summary of components that make up the job)

• Perform daily equipment walk around and site inspections to identify and correct any unsafe conditions and keep equipment properly maintained, conduct toolbox meetings daily/weekly.
• Safely and properly operate plant.
• Identify appropriate material to produce quality concrete material per job specifications.
• Communicate with quality control personnel and make required adjustments to material blends.
• Monitor inventory levels of all mix materials (aggregate, oil, cement powder, fly ash, etc.)to ensure no depletion during production demand.
• Monitor production levels and adjust production as needed.
• Drives truck equipped with auxiliary concrete mixer to deliver concrete mix to job sites as needed and performs all duties necessary for successful delivery to job site.
• Communicate effectively (verbal, listening, written) and work with difficult people under high stress situations. Self-motivated, team-player with good interpersonal skills; ability to maintain positive customer relations and act courteous/respectful of others
• Monitor plant site to ensure safe and efficient traffic flow.
• Troubleshoot and problem solve situations/problems (material quality, equipment operation/repair, etc.). Monitor and discuss production problems with co-workers and managers/supervisors.
• Proven experience handling multiple projects and priorities while maintaining tight deadlines; highly organized with attention to detail.
• Accurately complete plant reports and other documentation as needed.
• Ensure MSHA, OSHA, EPA, DNR, safety and environmental regulation compliance. Maintain safe working environment and foster safety culture, ensure good housekeeping skills and lockout/Tagout procedures. When needed, accompany employee to medical facility when injured and manage work comp claim by working closely with medical provider on treatment plan.
• Performs other duties as assigned.

MINIMUM REQUIREMENTS (minimum educational, experience, or other relevant job requirements)

• High School or GED plus higher trade or technical school or equivalent in related field
• A CDL Class B license with two years truck driving experience. Preference given for experience driving a ready mix truck.
• Ability to provide and maintain proper licensure, medical card and acceptable driving record.

BENEFITS:

• Health Savings and Flexible Spending Accounts
• 401(k) with Company Match
• Profit Sharing
• Paid Time Off
• 8 Paid Holidays
• Company Paid Life and AD&D Insurance
• Short-term Disability
• Employee Assistance Program
• Years of Service Recognition
• Voluntary Life Insurance for Employees, Spouses, and Dependents
• Critical Illness Plan
• Hospital Indemnity

ADDITIONAL INFORMATION:

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 laws.

Subject to pre-employment drug testing and background checks.

All applications are submitted online. If you are having issues completing the application, please come to the office for assistance.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.