Job Description

Midland Transport is looking for Maintenance Manager- Sublet to work out of our Head office in Dieppe, NB.

The Maintenance Manager – Sublet is responsible for providing strategic leadership and operational oversight of all third‑party (sublet) maintenance activities across the fleet. This role ensures external maintenance services are delivered efficiently, cost‑effectively, and in alignment with company quality standards. The position oversees sublet spend control, vendor performance, warranty recovery, and compliance, while actively working to minimize equipment downtime. As the primary point of accountability for sublet maintenance, the Maintenance Manager – Sublet drives strong governance, builds effective vendor partnerships, and leverages data and performance monitoring to optimize cost, quality, and reliability across the organization.

Sublet Maintenance Operations

• Oversee all sublet maintenance activities for trucks, trailers, reefers, and specialty equipment.
• Determine appropriate routing of work between internal shops and external vendors.
• Ensure all sublet repairs meet company quality, safety, and technical standards.
• Minimize equipment downtime through effective vendor coordination and turnaround management.

Vendor & Network Management

• Develop and manage a high‑performing external maintenance vendor network.
• Establish service level expectations, performance metrics, and compliance standards.
• Monitor vendor performance and address issues through regular reviews and corrective actions.
• Maintain strong relationships with dealers, OEMs, and national service providers.

Cost & Budget Control

• Own and control sublet maintenance spend, driving cost‑reduction initiatives.
• Review estimates and invoices to ensure accuracy, scope alignment, and value.
• Analyze cost trends and identify opportunities for savings.
• Support budgeting and forecasting for sublet maintenance activities.

Warranty & Compliance

• Ensure eligible repairs are reviewed and processed for warranty or policy recovery.
• Validate vendor compliance with OEM and warranty requirements.
• Partner with internal teams to maximize warranty recovery and audit readiness.

Performance Reporting & Continuous Improvement

• Track key KPIs including spend, downtime, vendor performance, warranty recovery, and rework.
• Provide clear reporting and insights using Power BI and maintenance systems.
• Standardize and improve sublet maintenance processes, systems, and data quality.

• Trade Certification, College Diploma, or Engineering degree (or equivalent).
• Minimum of 7 years of experience in fleet maintenance, asset management, or a related field.
• Strong technical knowledge of mechanical, pneumatic, and electrical systems, with advanced troubleshooting capabilities.
• Proven experience managing external maintenance vendors and service networks.
• Demonstrated ability to control costs, analyze data, and drive operational and process improvements.
• Solid understanding of warranty processes, OEM programs, and compliance requirements.
• Experience working with maintenance management systems and reporting tools (e.g., Power BI).
• Strong leadership, communication, and stakeholder management skills.
• Ability to travel

Founded in 1882, J.D. Irving, Limited (JDI) has operations in Canada and the United States and are a team of 20,000 dedicated employees. At J.D. Irving, Limited, you are part of a dynamic team of professionals who lead with integrity and are passionate about delivering results. With a culture that nurtures talent and creates an inclusive workplace, you can grow your career across our various operating divisions.
We are committed to creating accessible environments for our colleagues, candidates, and customers. Requests for accommodation due to a disability (which may be visible or invisible, temporary, or permanent) can be made at any stage of application and employment. We encourage candidates to make their accommodation needs known so that we can provide equitable opportunities.
Worried you do not meet all the requirements? Studies have shown that many applicants apply only to job opportunities when they feel they meet 100% of the criteria. We promote an inclusive environment where everyone is appreciated, recognized, and empowered to contribute fully. If you are interested in this position but are worried you did not meet all the requirements, we would encourage you to still apply.
We appreciate your interest in our company however only those candidates selected for an interview will be contacted.