Maintenance Mechanic Lead/Supervisor

MAC Incorporated

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Maintenance Mechanic Lead/Supervisor Pico Rivera, California
Job Ref:
40954

Position Summary
3rd shift Maintenance lead/supervisor oversees all overnight maintenance activities and ensures production equipment, building systems, and utilities operate safely and efficiently. This role leads a team of technicians, prioritizes work orders, troubleshoots mechanical and electrical issues, and ensures compliance with food safety and regulatory standards.

Responsibilities

  • Lead, schedule, and direct a team of third-shift maintenance technicians
  • Provide on-shift coaching, training, and performance feedback
  • Promote a strong culture of safety, food safety, and preventive maintenance
  • Troubleshoot and oversee repairs on equipment including silos, mixers, baggers, palletizers, steam kettles, robots, conveyors, and refrigeration systems
  • Respond promptly to production line breakdowns to minimize downtime
  • Review and complete preventive maintenance tasks per PM schedules
  • Conduct audits on PM and maintenance activities
  • Maintain accurate records in the CMMS (work orders, downtime, PMs, parts usage)
  • Ensure compliance with GMP, BRC, OSHA, and other regulatory requirements
  • Support continuous improvement initiatives including root cause analysis and reliability efforts
  • Manage contractors and vendors as needed
  • Partner with the Maintenance Manager and Director to align with departmental and organizational goals

Qualifications

  • 3–5 years of maintenance experience in a food, bakery, or manufacturing environment
  • 1–3 years of supervisory or lead technician experience
  • Strong mechanical and electrical troubleshooting skills
  • Ability to read schematics, mechanical drawings, and equipment manuals
  • Knowledge of PLCs, industrial controls, and basic instrumentation
  • Understanding of food safety requirements (GMP, HACCP, sanitation)

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