Ultium Cells
Ultium Cells

4 Ultium Cells Maintenance Supervisor Jobs Hiring Near You

Ultium Cells Jobs Information

Do workers at Ultium Cells get paid breaks?

Yes. Most people get paid breaks.
100% of people say they get paid breaks.
Based on data from 5 people who took the Breakroom Quiz between January 2025 and October 2025.

Does Ultium Cells pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
38% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and February 2026.

At Ultium Cells, are sick days and vacation days separate paid time off?

Only some people have separate paid time off for sick days and vacation.
60% of people say they have to use vacation days when they’re out sick.
Based on data from 5 people who took the Breakroom Quiz between September 2025 and February 2026.

Is the health insurance from Ultium Cells affordable enough for their workers?

Most people say the health insurance costs are okay.
100% of people say the health insurance costs are okay
Based on data from 6 people who took the Breakroom Quiz between April 2025 and February 2026.

Do people get paid time off at Ultium Cells?

Most people get paid time off work.
83% of people say they get paid time off.
Based on data from 6 people who took the Breakroom Quiz between July 2025 and February 2026.

Do workers at Ultium Cells worry about hours?

Most people don’t worry about getting enough hours.
80% of people report they don’t worry about getting enough hours.
Based on data from 5 people who took the Breakroom Quiz between January 2025 and October 2025.

Do Ultium Cells workers get to choose the shifts they work?

Most people don’t get to choose which shifts they work.
100% report that they don’t have enough control over which shifts they work.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and October 2025.

How easy is it to get time off at Ultium Cells?

Most people find it easy to get time off.
75% of people report it’s easy to get time off.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and January 2026.

Do Ultium Cells managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
83% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and October 2025.

Do jobs at Ultium Cells spill into time workers aren’t paid for?

Sometimes. The job can spill into unpaid time.
50% of people report that their job takes up time that they don’t get paid for.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and October 2025.

How easy is it to take sick days at Ultium Cells?

Some people find it hard to take sick days.
38% of people report that it’s hard to take time off if they are sick.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and February 2026.

Do people at Ultium Cells feel treated with respect by their managers?

Some people don’t feel treated with respect by their managers.
56% of people say they’re not treated with respect by their managers.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and February 2026.

Do people at Ultium Cells get to take their breaks without interruption?

Most people get breaks without interruption.
75% of people report that they get to take their breaks without interruption.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and February 2026.

Is it stressful to work at Ultium Cells?

Most people feel stressed here.
78% of people say they often feel stressed at work.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and February 2026.

Do people at Ultium Cells enjoy their jobs?

Only some people enjoy their job.
44% of people report they don’t enjoy their job.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and February 2026.

Do people at Ultium Cells recommend working with their team?

Only some people recommend working with their team.
67% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and February 2026.

Do people get enough training when they start at Ultium Cells?

Some people didn’t get enough training when they started.
67% of people report they didn’t get enough training when they started working here.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and February 2026.

Do people get support to advance at Ultium Cells?

Only some people are given support to advance their career here.
In the last year, 38% of people report not being given support to advance their career here.
Based on data from 8 people who took the Breakroom Quiz between February 2025 and February 2026.

Do people think Ultium Cells’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
75% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and February 2026.

Do workers feel well informed about how Ultium Cells is doing?

Only some people feel well informed about how the company is doing.
67% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and February 2026.
Infographic showing various Maintenance Supervisor job openings at Ultium Cells in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.

Equipment Maintenance Supervisor (Formation)

Ultium Cells LLC

Spring Hill, TN

Full-time

Medical, Dental, Vision, PTO

Posted 2 days ago

New


Ultium Cells rating

6.0

Company rating: 6.0 out of 10

Based on 9 frontline employees who took The Breakroom Quiz


Job description

Equipment Maintenance Supervisor (Formation)

Ultium Cells Overview:

Ultium Cells, LLC. is a joint venture Lithium-ion battery cell manufacturing plant between LG Energy Solution, Ltd., and General Motors. This high-technology plant will have the latest in battery cell manufacturing technology.

Ultium Cells' partners include LG Energy Solution, Ltd.; the world's largest manufacturer of automotive battery cells, and General Motors; a global company committed to delivering safer, better and more sustainable ways for people to get around.

Position Description:

Maintain a safe, compliant, and productive work environment by ensuring adherence to all applicable safety standards, company policies, and operational procedures. Provide floor-level leadership by coordinating maintenance activities, monitoring work progress, and ensuring effective use of time and resources to support production goals.

Train, coach, and develop team members to support company objectives and future growth opportunities. Foster a positive, high-performing work environment built on mutual respect, accountability, and shared commitment to operational excellence.

Establish and maintain strong working relationships with internal departments and external partners to support maintenance operations and resolve complex issues. Provide ongoing feedback, clearly communicate expectations, and reinforce accountability through consistent coaching and performance management.

Collaborate with cross-functional support teams to meet Safety, Quality, Delivery, and Cost objectives. Ensure maintenance operations are executed in alignment with established agreements, procedures, and role responsibilities.

Own the performance of the maintenance area across safety, quality, equipment care, efficiency, innovation, capability, and productivity while supporting continuous improvement initiatives.

Job Responsibilities:

  • Oversee and support corrective and preventive maintenance activities on production equipment and associated controls to ensure reliable machine operation.
  • Communicate directly with Production to coordinate preventive maintenance activities and support troubleshooting efforts in production areas.
  • Prepare, manage, and maintain periodic preventive maintenance schedules.
  • Verify accuracy, completion, and documentation of all preventive maintenance and troubleshooting records.
  • Coordinate with external vendors and contractors for complex maintenance activities.
  • Ensure all maintenance activities are completed safely and in compliance with established safety standards, company policies, and operational procedures.
  • Prepare and maintain maintenance-related documentation, including daily reports and inspection check sheets.
  • Provide floor-level leadership by coordinating technician activities, monitoring work progress, and ensuring effective use of time and resources.
  • Ensure work assignments are executed in alignment with established agreements, procedures, and role responsibilities.
  • Maintain consistent oversight of maintenance operations to support production goals while adhering to workplace rules and expectations.
  • Perform additional supervisory support tasks related to equipment maintenance as assigned.

Qualifications and Competencies:

  • High School Diploma or GED required.
  • Industrial Maintenance Journeyman's certificate or equivalent preferred.
  • Minimum five (5) years or more industrial maintenance experience preferred.
  • Working knowledge of production and processing equipment.
  • Computer proficiency, including Microsoft Office applications.
  • Experience with CMMS systems preferred.
  • Ability to coordinate, lead, and mentor team members.
  • Develop and maintain preventive and predictive maintenance programs for facility equipment.
  • Ability to work effectively in multicultural environments and collaborate with diverse teams and international partners.
  • Facilitate team member development through performance feedback, coaching, and documentation.
  • Enforce safety standards and applicable rules and regulations; collaborate with other supervisors to coordinate operations across departments.
  • Document, implement, and follow standard operating procedures (SOPs).
  • Maintain maintenance records, logs, and required documentation.
  • Ensure effective time utilization by team members.
  • Observe work progress and verify completion of assigned tasks and work orders.
  • Confer with management, peers, and others to resolve team member issues, complaints, or grievances.
  • Interpret and apply company policies and procedures, specifications, blueprints, and job instructions for team members.
  • Coordinate work orders with Production, Vendors, and Contractors.
  • Demonstrate general academic aptitude and the ability to understand moderately complex instructions, schedules, reports, and equipment documentation.
  • Lead and foster a culture that values innovation, accountability, and Ultium Cells core values through an outcome-based approach without compromising safety.
  • Demonstrate strong motivation and a sense of urgency in daily operations.

Total Rewards Information:

We offer market-competitive compensation including base pay and incentive compensation opportunities based on the achievement of Company goals. We offer employees paid time off to refresh and recharge. Our total rewards program is designed to enrich your life at work and includes the following benefits:

  • 100% Employer paid medical, dental and vision
  • Generous Holiday Schedule
  • Tuition Assistance for continuing education
  • Vehicle Discount Program on General Motors branded vehicles
  • Communication Stipend for Personal Cell Phone

Ultium Cells LLC is an Equal Opportunity Employer:

We extend equal employment opportunities to qualified applicants and employees on an equal basis regardless of an individual's age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity or expression, pregnancy status, marital status, military or veteran status, genetic disposition or any other reason protected by law.

Ultium Cells will only employ those who are legally authorized to work in the United States. This is not a position for which Visa-sponsorship will be provided. Individuals who need sponsorship for work authorization, now or in the future, are not eligible for hire for this role.

Employee may be exposed to or working with hazardous materials and/or hazardous waste. Upon hire, employee will receive initial Environmental training over RCRA, SWPPP, SPCC, and emergency escalation. Annual refresher training will be completed every year after to fulfill the requirements of 40 CFR. Other training to be provided as required.

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