MMI Engineered Solutions
  • Maintenance
  • Warren, MI, USA
  • Competitive wages/ Medical, Dental, & Vision benefits (Including domestic partner), 401K , Tuition Reimbursement, Long and short term disability plans, PTO, Paid Holidays, and many bonus programs.
  • Full Time

MMI Engineered Solutions, a leader in plastic injection molding, is currently seeking an experienced Maintenance Technician for our. Located in Warren, Michigan, MMI Engineered Solutions is an established but growing enterprise providing world-class engineering solutions for advanced composites and engineered resins across multiple industries. We engineer innovative ideas for today's complex design and manufacturing issues.

MMI offer's competitive wages, rich benefits package including, medical, dental, vision, paid time off (PTO), Short & Long Term Disability (STD/LTD), paid holidays, a 401K plan with matching as well as tuition reimbursement and an employee referral bonus program. We also offer a unique five day per week schedule that provides for excellent work/life balance.

This position will report to the Director of Engineering and is a vital part of the Maintenance Team. The ideal candidate will be a highly motivated team player with proven knowledge of the repair and maintenance of plastic processing machines (injection/blow) and auxiliary equipment.

Essential Functions

  • Visually inspect and listen to machines and equipment to diagnose and locate causes of malfunctions.
  • Dismantle machines to gain access for troubleshooting and repair.
  • Perform preventative/predictive maintenance on plastic processing machines and auxiliary equipment in compliance with schedules.
  • Read schematics, troubleshoot, and repair electric and hydraulic circuits.
  • Testing of machines and equipment for proper functioning.
  • Accurately troubleshoot issues that arise during production and be able to respond quickly.
  • Maintain, add, and update preventative maintenance schedules in IQMS.
  • Actively participate in creating and maintaining a safe working environment while improving plant operations.
  • Install/transfer equipment as assigned/necessary.
  • Other projects/duties as assigned.


  • 2-5 years of practical, hands-on maintenance experience.
  • Associates Degree, Trade or Technical School or Equivalent preferred.
  • Processing/injection molding classes/certifications a plus.
  • Demonstrated experience with injection molding equipment, assembly process and auxiliary equipment.
  • Demonstrated practical knowledge of hydraulic, pneumatic and electronic systems in injection molding manufacturing environments
  • Experience working on robots & automation equipment
  • Proven workload and time management skills with a history of completing projects accurately and on-time.
  • Comfortable working with the demands of a fast paced manufacturing environment.
  • Excellent Communications Skills
  • Robotics training a plus
  • Injection Molding Certifications a plus

MMI Engineered Solutions is an equal opportunity employer

MMI Engineered Solutions
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