Manufacturing Supervisor
What you will do
The Manufacturing Supervisor is responsible for ensuring production requirements are met while maintaining appropriate staffing levels, positive employee relations, and a safe and clean work environment. You will plan, direct, coordinate, and control manufacturing activities within your assigned area to achieve established operational and management goals.
How you will do it
Train production personnel to perform work assignments safely and efficiently.
Maintain positive employee relations through coaching and consistent application of employee relations policies.
Coordinate staffing and operating personnel to meet established production goals.
Facilitate employee team operations and provide ongoing coaching aligned with plant goals.
Administer production salary and wage policies for operating personnel.
Administer and enforce health, environmental, safety, work practice, and housekeeping standards and procedures.
Coordinate proper maintenance of machines and equipment.
Monitor and report production indicators, which may include scrap, batteries per person/hour, and batteries per measured hour.
Investigate material variances, report findings, and recommend improvements.
What we look for
Required
Ability to work any assigned shift and required overtime.
Ability to effectively support production requirements, employee relations, safety expectations, and manufacturing goals.
Preferred
Bachelor’s degree in Engineering, Business, Operations, or a related field.
1+ year of prior supervisory or management experience.
Applicants must be authorized to work in the U.S. without the need for employment-based visa sponsorship now or in the future; Clarios will not sponsor applicants for U.S. work visas for this opportunity
St. Joseph - Assembly Plant
St. Joseph, Missouri is home to our assembly plant which manufactures automotive and marine batteries. Several of our customers, including the world’s largest automotive manufacturers, recognized us for supplier excellence. We opened in 1973 and now employ more than 800 people and operate six days per week. We are actively involved in our local community and give back through The United Way, United Cerebral Palsy and Camp Quality.
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What you get:
Medical, dental and vision care coverage and a 401(k) savings plan with company matching – all starting on date of hire
Tuition reimbursement, perks, and discounts
Parental and caregiver leave programs
All the usual benefits such as paid time off, flexible spending, short-and long-term disability, basic life insurance, business travel insurance, and Employee Assistance Program
Global market strength and worldwide market share leadership
HQ location earns LEED certification for sustainability plus a full-service cafeteria and workout facility
Clarios has been recognized as one of 2026's Most Ethical Companies by Ethisphere. This prestigious recognition marks the fourth consecutive year Clarios has received this distinction.
Who we are:
Clarios is the force behind the world’s most recognizable car battery brands, powering vehicles from leading automakers like Ford, General Motors, Toyota, Honda, and Nissan. With 18,000 employees worldwide, we develop, manufacture, and distribute energy storage solutions while recovering, recycling, and reusing up to 99% of battery materials—setting the standard for sustainability in our industry. At Clarios, we’re not just making batteries; we’re shaping the future of sustainable transportation. Join our mission to innovate, push boundaries, and make a real impact. Discover your potential at Clarios—where your power meets endless possibilities.
Veterans/Military Spouses:
We value the leadership, adaptability, and technical expertise developed through military service. At Clarios, those capabilities thrive in an environment built on grit, ingenuity, and passion—where you can grow your career while helping to power progress worldwide. All qualified applicants will…