Lead Fleet Mechanic & Maintenance Supervisor

Warker LLC; Chester (Delaware County); On-site; USD 70,000 - 110,000; Full time

Job summary

Warker LLC is seeking a Lead Mechanic to oversee the maintenance and repair of fleet vehicles and environmental service equipment. You will diagnose complex issues, lead a small maintenance team, and ensure all assets meet safety and environmental standards.

In this role, you will coordinate preventive maintenance, manage parts inventory and work orders, and support emergency readiness to ensure ongoing operational reliability.

Qualifications

• Strong hands-on troubleshooting across mechanical, electrical, and hydraulic systems.
• Leadership to guide and assign work to a small maintenance team.
• Knowledge of safety and environmental compliance requirements.
• Experience managing maintenance documentation, work orders, and parts.
• Ability to respond effectively to urgent equipment and operational needs.

Responsibilities

• Diagnose complex mechanical, electrical, and hydraulic issues and determine repairs.
• Lead and assign repair work for a small maintenance team.
• Ensure vehicles and equipment meet safety and environmental standards.
• Coordinate preventive maintenance, manage parts inventory, and control work orders.
• Support emergency readiness and maintain operational reliability.

Skills

Troubleshooting

Leadership

Safety & Compliance

Maintenance Documentation

Urgent Response

Job description

Warker LLC is seeking a Lead Mechanic to oversee the maintenance and repair of fleet vehicles and environmental service equipment. You will diagnose complex issues, lead a small maintenance team, and ensure all assets meet safety and environmental standards.

In this role, you will coordinate preventive maintenance, manage parts inventory and work orders, and support emergency readiness to ensure ongoing operational reliability.