Maintenance Manager

Overview

Sibelco advances life through materials. For over 150 years, we’ve been a trusted leader in sourcing, transforming, and distributing specialty industrial minerals. Our work powers progress across industries such as glass, ceramics, construction, coatings, polymers, and water purification. We are committed to sustainability, innovation, and empowering people from all walks of life to thrive and make a meaningful impact.

Wilson

At Sibelco, we believe building a successful career is a two-way journey. We’re looking for individuals who share our values and vision, just as much as you’re seeking a company that aligns with your aspirations. Together, we can shape the future.

We are seeking a hands-on, experienced Maintenance Manager to lead our plant maintenance operations. In this critical role, you will supervise a skilled team, drive safety and efficiency, and ensure the reliability of our equipment and systems. You’ll be instrumental in shaping our preventive maintenance programs and supporting continuous improvement initiatives across the plant.

• Lead and supervise the plant maintenance team with a focus on safety and best practices
• Train employees on job-specific tasks and basic maintenance procedures
• Audit maintenance performance and implement process improvements
• Develop and manage preventive maintenance programs for mechanical and electrical systems
• Oversee quality of maintenance work by internal teams and external vendors
• Perform hands-on troubleshooting, repairs, and preventive maintenance
• Support emergency repair processes and plant uptime performance

• 3–5 years of supervisory experience in industrial manufacturing maintenance
• High school diploma or equivalent (required); technical training or college degree (preferred)
• Strong leadership, communication, and time management skills
• Advanced mechanical and electrical troubleshooting skills (including 3-phase systems)
• Ability to read mechanical/electrical schematics (preferred)
• Experience with ERP systems and TPM programs (preferred)
• Welding and fabrication skills (stick and/or wire welding)
• Familiarity with Lean Manufacturing, 5S, or Six Sigma (a plus)
• Bilingual English/Spanish (preferred)
• Proficiency in MS Office (Excel, Word, Outlook)

Sibelco provides a premium employee benefits package that is designed to enhance the well-being of our employees and family members: medical insurance, prescription drug benefits, dental insurance, vision insurance, life insurance, disability insurance, critical illness insurance, 401(k) retirement savings plan.

Sibelco is more than a workplace—it’s a community that encourages growth, innovation, and collaboration. Here’s what you can look forward to when you join our team:

• Meet Our People:
  Careers
• Learn About Our Recruitment Process:
  Learn More
• Discover Our Sustainability Goals:
  Sibelco priorities

We also welcome applications from all backgrounds and are committed to providing reasonable adjustments to support you through the selection process.

Follow us on Linked In, Instagram, Twitter/X and Facebook to learn more about life mit your application in the Apply option.

Please note:

We do not require agency services as we have a dedicated Global Talent Acquisition Team.