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Machine Operator – Concrete Manufacturing

Rinker Materials · Greenfield, Milwaukee County

How to use this kit

Ground every answer in facts on this page and the original listing. We never invent Glassdoor-style reviews or salaries that are not in our data.

Interview prep

Be ready to describe concrete or heavy manufacturing experience, how you handle equipment faults, and how you keep production safe and accurate. Prepare examples of shift teamwork, following SOPs, and reporting defects early.

Fit summary

Strong fit if you want hands-on plant work operating concrete production equipment for Rinker Materials in Greenfield, Indiana, and prefer structured, safety-focused manufacturing over office or remote roles.

Day in the role

As a Machine Operator in concrete manufacturing at Rinker Materials, a typical day centers on running and monitoring production equipment for concrete products. Expect pre-shift checks, loading materials, watching gauges and cycle times, clearing jams, recording output, and coordinating with quality and maintenance so batches stay on spec and on schedule. Work is on-site in Greenfield, not remote.

Skills to emphasize

Useful focus areas for this title include safe machine operation, basic mechanical troubleshooting, reading work orders and batch specs, quality checks, and plant safety practices. No certification list or costs were provided for this posting.

FAQ from this listing

Is this job remote?

No. The listing is on-site in Greenfield (Hancock County, Indiana), not remote.

What does the role involve day to day?

Operating and monitoring concrete manufacturing machinery, following production and safety procedures, and supporting quality output at Rinker Materials.

Are certifications required for this listing?

No certification family or resource list was supplied with this posting; ask the employer which plant credentials they require.

Role overview (listing rewrite)

MACHINE OPERATOR - Concrete ManufacturingRinker MaterialsGreenfield, Milwaukee County About the Role We are seeking a Machine Operator to join our team at Rinker Materials' Greenfield, IN plant. As part of one of the nation's largest manufacturers of reinforced concrete pipe, box, bridge, and other related infrastructure products for stormwater and sanitary applications, you will play a crucial role in ensuring the smooth operation of our manufacturing processes. What You'll Do Operate various machinery to manufacture concrete products efficiently and safely. Monitor production lines to ensure quality control standards are met. Perform routine maintenance on equipment as needed. Adhere to safety protocols and maintain a clean, organized work environment. Requirements High school diploma or equivalent preferred; vocational training in concrete manufacturing is beneficial. Previous experience in machine operation or related field is advantageous. Aptitude for following detailed instructions and working independently. Strong safety consciousness and ability to work in a fast-paced environment. Why Join Rinker Materials At Rinker Materials, we prioritize our employees' well-being while delivering top-quality products. Our commitment to community and customer satisfaction extends beyond the workplace, fostering an inclusive and supportive environment where growth and development are encouraged. How to Apply To apply, complete your application directly on this page, or you'll be redirected to Rinker Materials' application platform to finish submitting there. Join our team today and contribute to shaping the infrastructure of tomorrow! To apply, complete your application directly on this page, or you'll be redirected to the employer's application platform to finish submitting there.

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Questions to ask them

Generated for personal interview prep · 2026-08-01 UTC · getajob.ai