Maintenance Supervisor - Safety, Reliability, Leadership

Martin Marietta Materials, Inc.; Waynesville (NC); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Medical

Prescription Drug

Vision

401(k) with Company matching

Pension

Paid Holidays and Vacation

Educational/Tuition Assistance Plan

Matching Gift Program

Job summary

Martin Marietta is seeking a Maintenance Supervisor to lead daily maintenance activities, supervise technicians, and coordinate priorities to ensure safe, efficient, and reliable execution of work. The role collaborates with Operations to address equipment needs and improve uptime across our sites.

The ideal candidate brings 5+ years in maintenance within manufacturing, plus 3+ years of direct leadership, and a strong foundation in CMMS, MS Office, and preventive maintenance programs.

Qualifications

• 3+ years of direct leadership experience in a manufacturing or industrial environment.
• 5+ years of direct maintenance experience in a manufacturing or industrial environment.
• High School Diploma or Equivalent

Responsibilities

• Lead daily maintenance activities to ensure safe, efficient, and reliable work execution.
• Supervise technicians and coordinate work priorities and schedules.
• Oversee maintenance activities and ensure documentation accuracy in CMMS.
• Support equipment reliability and reduce downtime with Operations and other departments.
• Promote safety culture and enforce safe work practices.
• Review backlog, develop weekly schedules, and align priorities with resources and equipment availability.
• Verify proper documentation of work performed and parts used.
• Update Weekly Schedule Report reflecting daily progress and changes in priorities.
• Participate in preventive/predictive maintenance initiatives and continuous improvement.

Skills

Mechanical maintenance knowledge

Organizational skills

Industrial safety practices

Read/interp equipment docs

Preventive/Predictive maintenance

Maintenance scheduling

Troubleshooting

MS Office (Word/Excel/PowerPoint)

CMMS

Education

High School Diploma or Equivalent

Tools

CMMS

MS Office

Project

Job description

Martin Marietta is seeking a Maintenance Supervisor to lead daily maintenance activities, supervise technicians, and coordinate priorities to ensure safe, efficient, and reliable execution of work. The role collaborates with Operations to address equipment needs and improve uptime across our sites.

The ideal candidate brings 5+ years in maintenance within manufacturing, plus 3+ years of direct leadership, and a strong foundation in CMMS, MS Office, and preventive maintenance programs.