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Sr. Mobile Diesel & Trailer Mechanic $3000 New Hire Bonus

Cox Enterprises
United StatesRemotefull_timeVerifiedPosted 6 Jul 2026
💰 $106,000/yr($70,000/yr$106,000/yr)

About the role

Company

Cox Automotive - USA

Job Family Group

Vehicle Operations

Job Profile

Sr Mobile Diesel Tech - DOT

Management Level

Individual Contributor

Flexible Work Option

Can work remotely but need to live in the specified city, state, or region

Travel %

Yes 100% of the time

Work Shift

Day

Compensation

Hourly base pay rate is $35.48 - $53.27/hour. The hourly base rate may vary within the anticipated range based on factors such as the ultimate location of the position and the selected candidate’s knowledge, skills, and abilities. Position may be eligible for additional compensation that may include commission (annual, monthly, etc.) and/or an incentive program.

Job Description

*** If you have any questions or to connect with a recruiter while your application is being reviewed, please Text DFS3 to 317-597-8130 ***

****$3000 New Hire Bonus, 50% after 30 days and 50% after 180 Days****

Fleet Services – A Cox Automotive Company keeps your fleet moving!

Headquartered in Indianapolis, Fleet Services by Cox Automotive has grown to become one of the largest fleet maintenance companies in the country.

Fleet Services is the leading provider of on-site mobile maintenance and repair services nationwide, offering mobile on-site fleet service for light medium, and heavy-duty trucks and trailers. Fleet Services also services customers utilizing its 50+ nationwide service centers; each offering accident repair, painting, refurbishment, and heavy mechanical repair. We are supported by a 24/7 in-house call-center and provide scheduled maintenance services and unscheduled services to fleets anywhere, anytime.

Fleet Services is currently hiring a Sr. Mobile Diesel Technician.

The Sr. Mobile Diesel Technician will be responsible for performing licensed DOT inspections, Preventative Maintenance inspections, light and advanced repairs, advanced mechanical/hydraulic/electrical and electronic diagnostics, and other duties as assigned. Heavily relied upon for advanced diagnostics and triage of complicated repairs by Mobile Diesel Technician I/II. Considered the Lead on jobsites by customers and Technicians. Functions as a consultant on the customer's behalf. A successful Sr Mobile Diesel Technician complies with all company policies and achieves high level performance metrics.

DUTIES:

· Perform scheduled preventative maintenance (“PM”), DOT Inspections and follow up repairs on light, medium and heavy-duty vehicles in a mobile/field environment.

· Perform minor adjustment and repairs on various types of truck equipment including, but not limited to the following: Electrical/Brake/Cooling Systems, Starters/Alternators, Fan clutches, Engine electronics, Diesel steering systems, Engines (gas and diesel), Transmissions (manual and automatic), Clutches, Differentials, etc.

· Diagnose, adjust, and repair various types of truck equipment including, but not limited to the following: Electrical/Brake/Cooling Systems, Starters/Alternators, Air conditioning systems, Fan clutches, Engine electronics, Diesel steering systems, Engines (gas and diesel), Transmissions (manual and automatic), Clutches, Differentials, etc.

· Inspect, test, and listen to defective equipment to diagnose malfunctions, using test instruments such as handheld computers and pressure gauges.

· Road test vehicles to diagnose malfunctions and to ensure that they are working properly.

· Identify problems, determine accuracy and relevance of information, using sound judgment to generate and evaluate alternatives.

· Independently manage parts inventory and equipment provided on company-issued service truck and perform periodic reconciliation.

· Maintain and operate company-issued service vehicle, conduct safety checks, and pre-/post-trip inspections of vehicle.

· Work with and listen effectively to clients and customers to assess their needs, providing information or assistance, resolving their problems, or satisfying their expectations.

· Manage concurrent assigned tasks, making effe

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Company

Cox Enterprises

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