Fleet Diagnostics Technician I - Precision Maintenance

Zūm; Columbia (MD); On-site; USD 60,000 - 88,000; Full time

Job summary

Zūm Maryland seeks an experienced Technician I to support maintenance operations across our fleet. You will diagnose complex mechanical and electrical issues, perform preventive maintenance, and ensure each vehicle meets DOT and safety standards to keep students and communities safe.

The role emphasizes first-time fixes, accurate documentation, and collaboration with a fast-paced team. Five years of diesel/heavy-duty repair experience and flexible schedules are preferred.

Qualifications

• 5 years of fleet experience in Diesel, Heavy/Med duty fleets.
• Minimum of five years Auto/Truck or Bus mechanical repair experience.
• Experience with compliance with the local applicable DOT compliance of Med/Heavy Trucks.
• Computer proficiency for fleet management systems and documentation.
• Possess the recommended minimum hand tools for a Medium and Heavy Duty and Diesel Technician.
• Strong experience with computerized diagnostics.
• Ability to use good judgment and decision-making skills.
• Background in planning and scheduling maintenance repairs (Daily, Weekly, Monthly).
• Willingness to work flexible schedules.

Responsibilities

• Diagnose malfunctions and repair steering, electrical, braking, drivetrains and related systems.
• Adjust, test, and rebuild engines and related duties per guidelines.
• Perform test drives during preventive maintenance and after service.
• Install, program, replace and verify telematic devices.
• Perform preventive maintenance and unscheduled repairs as needed.
• Conduct road calls and on-the-road repairs.
• Record time spent, parts used and repairs on the work tablet.
• Maintain a safe, clean work area and ensure regulatory compliance.
• Work assigned shift and overtime as needed.

Skills

Fleet experience

Auto/Truck repair

DOT compliance

Computer literacy

Diagnostics

Maintenance planning

Flexible schedules

Tools

Fleet management software

Hand tools (Medium/Heavy/Diesel)

Job description

Zūm Maryland seeks an experienced Technician I to support maintenance operations across our fleet. You will diagnose complex mechanical and electrical issues, perform preventive maintenance, and ensure each vehicle meets DOT and safety standards to keep students and communities safe.

The role emphasizes first-time fixes, accurate documentation, and collaboration with a fast-paced team. Five years of diesel/heavy-duty repair experience and flexible schedules are preferred.