Fleet Service & Maintenance Supervisor

Ruan; Bismarck (AR); On-site; USD 60,000 - 80,000; Full time

Benefits offered by this job

Medical

Dental

Vision

Disability

Life

401k

Paid Time Off

Job summary

Ruan is seeking a Maintenance Supervisor on-site in Mandan, ND, to manage truck/trailer maintenance, lead a team of technicians, and drive service operations toward higher efficiency and profitability.

The role emphasizes supervising, budgeting, and implementing cost-effective repair solutions while ensuring compliance with DOT and other regulations. Requires ASE certification and Diesel knowledge, with 1–2 years in leadership roles.

Qualifications

• Education: Associate, Vocational, or Technical Degree or equivalent work experience.
• Diesel Technician Trade School with ASE Certification or demonstrated competency in diesel systems.
• 1–2 years of experience with lead technician or supervisory responsibilities.

Responsibilities

• Supervise and lead a team to maintain a strong operation and workplace safety.
• Manage service operations and assist in budgeting to maximize profitability.
• Analyze costs, equipment utilization, and technician productivity for improvements.
• Oversee purchasing of parts, tires, oils, and shop supplies under national programs.
• Resolve service issues via timely communication with customers, drivers, and vendors.
• Ensure compliance with DOT, OSHA, EPA, DOL and other regulations.
• Maintain positive relationships with customers and on-site personnel.
• Keep shop facilities up to company standards and handle special projects.

Skills

Leadership

DOT knowledge

MS Office

Verbal & written communication

Team management

Problem solving

Education

Associate/Technical degree or equivalent

Diesel Technician Trade School

ASE Certified Technician or equivalent

Tools

MS Office

Job description

Ruan is seeking a Maintenance Supervisor on-site in Mandan, ND, to manage truck/trailer maintenance, lead a team of technicians, and drive service operations toward higher efficiency and profitability.

The role emphasizes supervising, budgeting, and implementing cost-effective repair solutions while ensuring compliance with DOT and other regulations. Requires ASE certification and Diesel knowledge, with 1–2 years in leadership roles.