Night Shift Plant Operations Tech

About the role

As a Hydration Plant Operator, you will play a key role in producing high-quality lime products by operating and maintaining computer-controlled hydration systems, ensuring safe operations, meeting quality standards, and supporting efficient plant performance.

Responsibilities

• Operate and monitor computer-controlled hydration systems and associated equipment
• Perform quality tests and process checks to ensure products meet specifications
• Load finished product for customer shipment by rail or truck; generate BOLs and shipping records
• Maintain raw material and supply inventories, including purchase order requests
• Perform preventive maintenance, troubleshooting, and minor repairs on plant equipment
• Monitor dust control systems and support environmental compliance requirements
• Maintain accurate production, shipping, and operator records in computerized systems
• Uphold safety, housekeeping, and operational excellence standards across the facility

Requirements

• High School Diploma or equivalent
• Minimum of three (3) years experience in an industrial or manufacturing environment
• Ability to work nightshift and respond to call-ins as needed

Preferred Qualifications

• Knowledge of electrical and mechanical maintenance
• Experience working in a chemical or chemical processing plant
• Experience with computer-controlled or automated process systems
• Proficiency with computers, keyboarding, and Microsoft Windows
• Strong written and verbal communication skills
• Forklift, telehandler, or mobile equipment operation experience

Benefits

• 401(k) Plan: The company matches a portion of employee 401(k) contributions and also provides an additional employer-funded contribution, regardless of employee participation, to help support long-term retirement savings.
• Tuition Reimbursement: Reimbursement for 100% of approved eligible education expenses after six months of employment to support continued learning and career advancement.
• Vacation and Holiday Pay: Employees receive paid vacation as well as recognized company-paid holidays to support work-life balance throughout the year.
• Health Savings & Wellness Benefits: Employer HSA contributions for medical plan participants, a comprehensive wellness program, and $100 annually toward a gym membership.
• Disability & Employee Assistance Coverage: Company-provided disability insurance and access to an Employee Assistance Program (EAP) offering mental health, financial, and personal support resources.
• Incentive Program: Eligibility for performance-based incentive opportunities aligned with individual and organizational success.
• Career Growth & Development Opportunities: Access to professional development resources and opportunities within a growing, global organization.
• Student Loan Reimbursement: Assistance coming soon.

MLC, headquartered in St. Louis, Mo., is a leading global supplier of high-calcium lime products and technical solutions. With over a century in business, MLC has built a reputation on quality, safety, sustainability, and service. The company operates a diversified, reliable network of production and distribution facilities in the U.S. and the UK.