Aggregate Operations Co-op: Field Experience & Safety

Posted 10 days ago

kokosingFredericktown (OH)

Occupational Health and Safety Specialists Other Crushed and Broken Stone Mining and Quarrying

SENIORITY

Intern

About the role

Olen Corporation, a division of Kokosing, is a leading Ohio-based aggregate producer offering students hands-on exposure to quarry operations, production, safety, and quality control. The co-op program engages with managers, engineers, maintenance staff, and production teams to develop practical skills in mining, materials testing, and continuous improvement. This role emphasizes real-world learning in a large operating environment.

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

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Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.