Kellanova
From Kellanova's careers page
Status: listed on the employer's own careers page when we last checked (daily). Confirm on their site before applying.
Kellanova is now part of Mars Snacking, and this role exists within the “Accelerator” division of Mars Snacking.
Who are we?
Kellanova is now part of Mars Snacking, and this role exists within the “Accelerator” division of Mars Snacking. Accelerator is Mars Snacking's growth engine, focused on unlocking growth across high-potential categories and brands. Within Accelerator, the Better For You portfolio includes KIND®, RXBAR®, Nutri-Grain®, Special K Bars®, and Pure Organic® and within Tasty & Wholesome, the portfolio includes Eggo, Rice Krispies Treats, Pop Tarts, and MorningStar Farms. Combining the scale of Mars with the agility of a growth business, we are driving innovation, accelerating performance, and transforming how we work through data, automation, and AI-enabled solutions.
We’re looking for passionate collaborators to help us become the foremost leader in Mars Snacking and positively impact society along the way. If you’re looking to be a part of an inspiring, energetic and entrepreneurial environment, you’ve found the right place.
Are you ready to lead in a state-of-the-art manufacturing environment? We’re seeking a Plant Operations Manager III to join our Grand Rapids, MI facility on our night shift (10pm - 8am) Monday - Friday (shift ends Saturday am). If you have a proven ability to build high-performing teams, thrive in a fast-paced setting, and excel at managing multiple priorities, this opportunity is for you.
As a key member of the plant leadership team, you’ll drive operational excellence across production, maintenance, safety, and quality. Your leadership will directly impact our performance, culture, and continuous improvement efforts. Relocation assistance is available for qualified candidates.
A Taste of What You’ll Be Doing
Lead By Example – Champion operational performance by setting and achieving Key Performance Indicators (KPIs). Ensure compliance with plant standards and drive continuous improvement through MCRS (multi-component reactions) elements.
Drive Strategic Planning – Contribute to business planning and budgeting by developing cost containment and reduction strategies. Oversee project execution and ensure timely delivery of results. Manage raw material conversion into finished goods across assigned areas and shifts.
Foster Continuous Improvement – Implement and sustain lean manufacturing practices. Promote a culture of safety, quality, and sanitation compliance. Develop and mentor your team to meet evolving business needs.
We’re Looking for Someone With
Proven leadership experience in manufacturing operations
Strong background in lean principles and team engagement
Excellent problem-solving and decision-making skills
Ability to manage complex situations and drive results
Proficiency in Microsoft Office (Word, PowerPoint, Excel)
High school diploma or GED required
The annual salary range is $150,400 - $197,400, which is based on various factors such as location, experience and skill. Discretionary bonuses based on company and individual performance are also available.
What’s Next
After you apply, your application will be reviewed by a real recruiter, so it may take us a few weeks to get back with you by email or phone. If you join our team, you’ll be rewarded for the difference you make. Our comprehensive benefits offer you the support you need through your life events, big or small.
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.
Need assistance throughout the application or hiring process? Email
USA.Recruitment@Kellanova.com.
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.
Nearest Major Market: Grand Rapids
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®,™, © 2026 Kellanova Co. We are an equal opportunity employer and 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.
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