Maintenance Supervisor

Loyalty Rules; Grand Rapids (MI); Hybrid; USD 77,000 - 101,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

AD&D insurance

Employee assistance program

Short-term disability

Long-term disability

401(k) plan

Job summary

Join us as a Maintenance Supervisor at our Grand Rapids, Michigan manufacturing plant. In this on-site role, you will lead maintenance technicians and collaborate with skilled tradespeople and plant leaders to deliver maintenance programs that support safe, reliable, and efficient operations.

This third-shift position works from 10:00 p.m. to 7:00 a.m., including alternating weekends, in a continuous-crewing operation.

Qualifications

• High school diploma or GED required.
• Experience in manufacturing maintenance.
• Demonstrated experience leading and developing maintenance employees.
• Technical knowledge of mechanical and electrical systems.
• Experience using SAP and Microsoft Office.

Responsibilities

• Establish and execute maintenance work plans to improve equipment reliability.
• Direct, train, coach, and develop maintenance technicians.
• Coordinate the resolution of mechanical and electrical issues to minimize disruptions.
• Identify, implement, and document maintenance and reliability best practices.
• Support compliance with electrical codes, OSHA requirements, and plant safety standards.

Skills

Maintenance management

Team leadership

Mechanical skills

Electrical skills

SAP

Microsoft Office

Education

High school diploma or GED

Tools

SAP

Microsoft Office

Job description

Mars Completes Acquisition of Kellanova Learn More

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Date: Sep 9, 2026

Category: Supply Chain and Operations

Country/Region: US

State: MI

City: Grand Rapids

Workplace: Onsite

Title: Maintenance Supervisor

Description:

Join us as a Maintenance Supervisor at our Grand Rapids, Michigan, manufacturing plant. In this on-site role, you will lead maintenance technicians and collaborate with skilled tradespeople and plant leaders to deliver maintenance programs that support safe, reliable, and efficient operations. You will help resolve mechanical and electrical issues while advancing continuous improvement initiatives. This third-shift position works from 10:00 p.m. to 7:00 a.m., including alternating weekends, in a continuous-crewing operation.

A Taste of What You’ll Be Doing

• Improve Equipment Reliability: Establish and execute maintenance work plans that improve equipment reliability while reducing waste and unnecessary costs through LEAN principles.
• Lead and Develop the Team: Direct, train, coach, and develop maintenance technicians to strengthen capabilities and achieve performance goals.
• Solve Technical Challenges: Coordinate the resolution of mechanical and electrical issues to minimize disruptions and support plant operations.
• Advance Continuous Improvement : Identify, implement, and document maintenance and reliability best practices that improve operational efficiency.
• Promote Safety and Compliance: Support compliance with applicable electrical codes, OSHA requirements, and plant safety standards while coordinating with employees, vendors, and contractors.

We’re Looking for Someone With

• High school diploma or GED
• Experience in manufacturing maintenance or industrial maintenance
• Demonstrated experience leading and developing maintenance employees
• Technical knowledge of mechanical and electrical systems
• Experience using SAP and Microsoft Office

Compensation

The annual salary range is $77,200 - $101,325, which is based on various factors such as location, experience and skill. Discretionary bonuses based on company and individual performance are also available.

All applicants must have permanent legal authorization to work in the United States. Kellanova does not sponsor employment visas for this role.

Benefits include medical, dental, vision, life, accidental death & dismemberment insurance, employee assistance program, short-term disability coverage, and long-term disability insurance. Also, voluntary income protection benefits such as supplemental life, accident as well as a 401(k) plan with company contributions is available. Part-time employees may have access to benefits on a pro-rated basis. See KellanovaTotalHealth.com for more information.

Get to Know Us

We’ve always been driven to unleash the full potential of our differentiated brands and our passionate people. Our iconic, world-class brands at Kellanova include Pringles, Cheez-It, Pop-Tarts, MorningStar Farms, Special K, Krave, Zucaritas, Tresor, Crunchy Nut, among others.

Mars, Incorporated has acquired Kellanova in a transaction that brings together iconic brands, storied legacies and outstanding capabilities with a view to shape the future of snacking. You can learn more here , and our hiring teams will be happy to discuss further questions if your application advances in the hiring process.

Let’s shape the future of snacking.

Kellanova is an Equal Opportunity Employer that strives to provide an inclusive work environment, a seat for everyone at the table, and embraces the diverse talent of its people. All qualified applicants will receive consideration for employment without regard to race, color, ethnicity, disability, religion, national origin, gender, gender identity, gender expression, marital status, sexual orientation, age, protected veteran status, or any other characteristic protected by law. For more information regarding our efforts to advance Equity, Diversity & Inclusion, please visit our website here .