Reliability & Maintenance Supervisor — Proactive Safety Leader

3M; Knoxville (IA); On-site; USD 124,000 - 152,000; Full time

Job summary

3M in Knoxville, IA is seeking a Maintenance and Reliability Supervisor to lead maintenance technicians and drive reliability across plant systems. You will coach staff, set priorities, and ensure safe, efficient operations while applying root-cause analysis and proactive maintenance practices.

You will collaborate with Plant Engineering, support 24/7 operations, and implement continuous improvement initiatives that reduce downtime and extend asset life. Relocation or travel may be required.

Qualifications

• High School Diploma/GED with minimum 7 years of maintenance experience OR Associate's degree with 5 years of maintenance experience.
• Supervisory experience in a manufacturing environment.
• Excellent oral and written communication skills.

Responsibilities

• Supervise maintenance technicians to maximize reliability and efficiency of operations.
• Lead, coach, and develop employees with clear expectations and timely feedback.
• Provide technical guidance to Plant Engineering personnel for maintenance improvements.
• Shift maintenance from reactive to proactive using root cause analysis and predictive strategies.
• Support 24/7 operations and site initiatives to improve asset reliability and maintenance effectiveness.

Skills

Supervisory experience

Excellent oral and written通信

Education

High School Diploma/GED

Associate's degree

Job description

3M in Knoxville, IA is seeking a Maintenance and Reliability Supervisor to lead maintenance technicians and drive reliability across plant systems. You will coach staff, set priorities, and ensure safe, efficient operations while applying root-cause analysis and proactive maintenance practices.

You will collaborate with Plant Engineering, support 24/7 operations, and implement continuous improvement initiatives that reduce downtime and extend asset life. Relocation or travel may be required.