Maintenance Supervisor

JLL empowers you to shape a brighter way
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Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.

JLL is seeking a Maintenance Supervisor to ensure proper operation of process equipment and central systems supporting Powertrain Lab and site operations. This role executes critical functions within our Facility Management program, managing building systems and equipment maintenance for automotive manufacturing operations.

• Team Leadership
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  Supervise JLL Maintenance Technicians, UAW Trades (Electrician, HVAC, Machine Repair, Millwright, Pipefitter), and third-party housekeeping personnel
• Manufacturing Process Equipment
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  Manage tank farm operations, bulk fluid dispensing, compressed gas systems, regenerative thermal oxidizers, oil mist collectors, thermal units, and Class 7 clean room operations
• Systems Management
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  Oversee HVAC/R systems, building automation, power systems (normal and emergency), preventative/predictive maintenance programs, and utility systems
• Technical Operations
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  Diagnose and repair mechanical/electrical systems including pumps, motors, hydraulics, and controller programs (JCI, Allen‑Bradley, Fanuc, Siemens)
• Safety & Compliance
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  Ensure OSHA compliance, manage HAZMAT protocols, environmental compliance initiatives, waste removal, and emergency response procedures
• Performance Management
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  Execute timely PPS/downtime reporting, maintain PM completion rates, coordinate employee scheduling, and manage spare parts inventory
• Daily Operations
  :
  Execute environmental/safety PMs, coordinate equipment availability with operations, respond to work orders, manage fuel/span gas verifications, and participate in GMS/BPD requirements

• Safety training compliance and incident reporting
• PM completion rates and repair timelines
• Work order response times (
• IPMP compliance requirements
• Employee training schedule maintenance

• High school diploma or GED
• 3+ years facility management and automotive manufacturing or industrial experience
• Strong written/verbal communication and attention to detail
• Extensive Microsoft Office proficiency (Excel, Word, PowerPoint, Outlook, Access)
• Ability to read electrical prints and blueprints
• Experience with pumps, motors, hydraulics, and mechanical systems
  • Knowledge of maintenance management systems

• Associate or bachelor's degree (advanced degree a plus)
• Controller programming experience (JCI, Allen‑Bradley, Fanuc, Siemens)
• MAXIMO/CORRIGO system experience
• Clean room operations experience
• Compressed gas and bulk fluid system knowledge
• Building automation systems experience
• ISO compliance background
• Automotive manufacturing environment experience

This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without employer sponsorship.

On‑site – Pontiac, MI

If this job description resonates with you, we encourage you to apply, even if you don’t meet all the requirements. We’re interested in getting to know you and what you bring to the table!

• 401(k) plan with matching company contributions
• Comprehensive Medical, Dental & Vision Care
• Paid parental leave at 100% of salary
• Paid Time Off and Company Holidays
• Early access to earned wages through Daily Pay

Jones Lang LaSalle (“JLL”) is an Equal Opportunity Employer and is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process – including the online application and/or overall selection process – you may email us at  This email is only to request an accommodation.

Please direct any other general recruiting inquiries to our Contact Us page.

Accepting applications on an ongoing basis until candidate identified.