Maintenance Supervisor

Stimson Lumber Company; Saint Maries (ID); On-site; USD 92,000 - 140,000; Full time

Benefits offered by this job

401(k) with 6% company match

Medical, Dental, and Vision coverage

Company Profit Sharing

Paid Time Off and 9 paid holidays

Employee Referral Program

Wellness Program

Tuition Reimbursement, Apprenticeships

Career Development opportunities

Access to company-owned land for rec

Safety-focused culture

Job summary

Stimson Lumber Company in St Maries, ID is seeking a Day-shift Maintenance Supervisor to lead a team of Millwrights, Electricians, and Technicians in a lumber mill.

You will oversee preventive, predictive, and corrective maintenance, manage budgets, and partner with mill leadership to drive safety and continuous improvement.

Qualifications

• High School diploma required; maintenance supervision experience preferred.
• Minimum five years in maintenance supervisory roles with TPM focus.
• Proficient in CMMS, AutoCAD, and reading blueprints; strong safety record.

Responsibilities

• Lead maintenance planning, scheduling, and execution for the mill.
• Supervise Millwrights, Electricians, and technicians daily.
• Drive safety initiatives and continuous improvement across departments.
• Manage preventive, predictive, and corrective maintenance programs.
• Oversee capital projects with cost analysis and installation planning.

Skills

Safety-First mindset

Maintenance leadership

Communication skills

Analytical/problem-solving

Troubleshooting

Planning & scheduling

CMMS knowledge

AutoCAD familiarity

Reading blueprints

Education

High School diploma

Tools

CMMS

AutoCAD

Microsoft Suite

Job description

Job Location: St Maries Mill - St Maries, ID 83861

Position Type: Full Time

Salary Range: $92,000.00 - $140,000.00

Job Shift: Day

Accountabilities

• Ensure all maintenance work is performed safely and in compliance with company safety standards.
• Lead and oversee preventive, predictive, and corrective maintenance planning, scheduling, and execution.
• Supervise and support Millwrights, Electricians, Mechanics, PM Technicians, PLC Technicians, and Maintenance Support staff in daily operations, including scheduled PMs and urgent or emergency repairs.
• Develop and strengthen your team through training, mentoring, and workforce planning; partner with Mill leadership to ensure bench strength, apprenticeships, and succession planning.
• Actively participate as a member of the Mill leadership team, collaborating across departments and supporting safety initiatives, special projects, and continuous improvement efforts.
• Lead approved improvement and capital projects, including research, cost analysis, financial justification, equipment specification, installation planning, and follow-through to ensure desired results are achieved.
• Partner with vendors and suppliers to maximize service levels, reliability, and value to the company.
• Monitor, evaluate, and improve key maintenance performance indicators, including safety compliance, preventive maintenance completion, downtime management, overtime management and workforce planning, expense and cost controls, and mill cleanliness and organization.

Qualifications

• A true Safety-First mindset, consistently role-modeled with a strong personal safety record.
• Proven ability to select, develop, and lead a cohesive, high-performing maintenance team.
• Strong communication and leadership skills with the ability to motivate others and drive results through teamwork.
• Excellent analytical and problem-solving skills, with the ability to identify root causes of operational, mechanical, electrical, or safety-related issues.
• Hands-on troubleshooting knowledge of mechanical systems, hydraulics, pneumatics, electrical systems, and PLC programming.
• Highly organized with strong skills in prioritization, planning, and scheduling.
• Demonstrated success leading preventive maintenance and TPM efforts in partnership with Operations.
• Solid business acumen, including managing maintenance budgets, controlling labor and overtime, managing expenses, and maintaining accurate spare parts inventories.
• Ability to communicate effectively at all levels, including daily crew communication around safety, quality, and job expectations, and ongoing collaboration with operational leaders.
• Experience using CMMS systems, AutoCAD, and standard business software (Microsoft Suite); ability to read and interpret blueprints.
• Minimum of five (5) years of maintenance supervisory experience with strong preventive, predictive, and proactive maintenance background.
• High School diploma required.

Benefits

• 401(k) with 6% company match, vested immediately
• Medical, Dental, and Vision coverage options
• Company Profit Sharing
• Paid Time Off and 9 paid holidays
• Employee Referral Program – earn $2,500–$5,000 per successful referral
• Wellness Program with reward incentives
• Tuition Reimbursement, Apprenticeships, and Career Development opportunities
• Access to company-owned land for recreation

EEO Statement

Stimson Lumber is an equal opportunity employer and values diversity of people, ideas, and perspectives. All qualified applicants are encouraged to apply.