Sr. Mobile Diesel Mechanic - Thursday thru Monday

Cox Enterprises
Troy, MI · Monroe, MI$32.26–$48.41/hrPosted Jul 21, 2026
Skip to main contentEnglishSign InSr. Mobile Diesel Mechanic - Thursday thru Monday page is loadedSr. Mobile Diesel Mechanic - Thursday thru MondayApplylocationsTroy MIMonroe MItime typeFull timeposted onPosted 2 Days Agojob requisition idR202680236CompanyCox Automotive - USAJob Family GroupVehicle OperationsJob ProfileSr Mobile Diesel Tech - DOTManagement LevelIndividual ContributorFlexible Work Option Can work remotely but need to live in the specified city, state, or regionTravel %Yes 100% of the timeWork ShiftVariableCompensationHourly pay rate is $32.26 - $48.41/hour. The hourly rate may vary within the anticipated range based on factors such as the ultimate location of the position and the selected candidate's experience. In addition to the hourly range identified herein, this role is also eligible for an annual incentive/commission target of $0.01.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 ***   Days: Thursday through MondayShift: Variable  Cox Fleet keeps your fleet moving!    Headquartered in Indianapolis, CoxFleet has grown to become one of the largest fleet maintenance companies in the country.   Cox Fleet 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. Cox Fleet 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.     Cox Fleet 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,...

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