Medium-Duty Fleet Diesel & Electrical Technician

Torrey Holistics; Omaha (NE); On-site; USD 52,000 - 70,000; Full time

Job summary

Zum Services, Inc. in Omaha, Nebraska, seeks a Medium-Duty Fleet Diesel & Electrical Technician to diagnose, repair, and maintain fleet vehicles, ensuring safety and compliance with regulations.

Responsibilities include troubleshooting electrical, HVAC, braking, and powertrain systems, performing PMs, road tests, and documenting work; CDL preferred and ASE certifications a plus; 2–4 years of fleet repair experience preferred.

Qualifications

• 2–4 years of medium/heavy truck fleet mechanic repair experience.
• Diagnostics, electrical, and AC systems experience.
• Solid knowledge of major vehicle systems and diesel equipment.
• Fleet experience with both diesel and gasoline systems.
• Minimum hand tools for a Diesel Technician.
• CDL preferred; ASE certifications are a plus.

Responsibilities

• Diagnose issues across electrical, HVAC, brake, and powertrain systems.
• Perform repairs on steering, cooling, lubrication, braking systems, drivetrains, suspensions, transmissions.
• Assist with engine, transmission, and differential rebuilding as needed.
• Conduct preventive maintenance and post-service road tests.
• Document time, parts, and work performed; report additional repairs; maintain a safe workspace.
• Respond to road calls and perform on-the-road repairs as assigned.

Skills

Diagnostics

Electrical systems

AC systems

Diesel knowledge

Fleet repair

Tools

Ford vehicles

Job description

Keep Our Fleet Rolling SafelyJoin a team that keeps transportation reliable for students and communities. As a Medium-Duty Fleet Diesel & Electrical Technician, you’ll tackle diagnostics, repairs, and preventive maintenance that ensure every vehicle meets rigorous safety and compliance standards.A Day in the ShopMorning kickoff: Review work orders, gather parts and tools, and run computer-based diagnostics to pinpoint issues across electrical, HVAC, brake, and powertrain systems.Hands-on repair: Execute repairs on steering, cooling, lubrication, braking systems, drivetrains, suspensions, power steering units, clutches, transmissions, and related components in line with all Federal, State/Provincial, and local requirements.Major work, done right: Assist with the rebuilding of engines, transmissions, and differentials as assigned by the manager.Preventive maintenance: Conduct PM inspections, perform test drives to validate driver-reported concerns, and complete post-service road tests to confirm successful repairs.Quality gate: Arrange for required inspections and obtain approvals for major repairs before releasing vehicles.Field support: Respond to road calls and perform on-the-road repairs as assigned.Wrap-up: Document time, parts, and work performed; report additional needed repairs (including those requiring higher-qualification technicians); and maintain a clean, safe, compliant workspace.Safety & ComplianceMaintain a safe, orderly, and efficient work area that complies with all relevant Federal, State/Provincial, and local guidelines as well as company housekeeping and safety standards.Advise the Lead Technician of any unsafe maintenance conditions, practices, or vehicle abuse.Be available to work your assigned shift and overtime as needed (AM/PM).What You BringBasic Qualifications2–4 years of medium/heavy truck fleet mechanic repair experience.Demonstrated strength in diagnostics, electrical, and AC systems.Solid technical knowledge of major vehicle systems and diesel equipment.Previous fleet experience with both diesel and gasoline systems.Recommended minimum hand tools for a Diesel Technician.Sound judgment and strong decision-making skills.PreferredValid applicable state driver’s license (CDL preferred).ASE certifications are a plus (not required).Experience on Ford commercial vehicles is a bonus.ProficienciesHVACHeavy Equipment RepairMechanical Troubleshooting SkillsVehicle Electronics & Computer ControlsBrake & Suspension SystemsTransmission & Drivetrain SystemsAutomotive RepairEngine RepairBrakesEngine PerformanceCurrent CDL LicenseMachines & Technologies You’ll UseAutomotive Vehicles (Ford)Equal Opportunity*Zum Services, Inc. and all its subsidiaries provide equal employment opportunities to all employees and applicants for employmentandprohibits discrimination and harassment of any type without regard to race, color, religion,age,sex, national origin, disability status,genetics,protected veteran status,sexual orientation, gender identity or expression,or any other characteristic protected byfederal, state or locallaws.*