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Senior Diesel Performance Jobs in Ohio (NOW HIRING)

Sr Mobile Diesel Mechanic

Columbus, OH · On-site

$23.75 - $31.50/hr

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 ...

Sr Mobile Diesel Mechanic

Columbus, OH

$24.25 - $32/hr

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 ...

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Senior Diesel Performance information

What is the difference between Senior Diesel Performance vs Diesel Technician?

AspectSenior Diesel PerformanceDiesel Technician
CertificationsASE certifications, Diesel Performance certificationsASE certifications, Diesel mechanic certifications
Work EnvironmentPerformance shops, custom tuning facilitiesRepair shops, dealerships, service centers
Job FocusOptimizing engine performance, tuning, upgradesDiagnosing, repairing, maintaining diesel engines
Industry UsagePerformance enhancement, aftermarket modificationsGeneral diesel engine repair and maintenance

Senior Diesel Performance specialists focus on enhancing diesel engine power and efficiency through tuning and upgrades, often working in performance shops. Diesel Technicians perform repairs and maintenance on diesel engines across various settings. While both roles require similar certifications, their work environments and job focuses differ significantly.

What types of projects or challenges can a Senior Diesel Performance specialist expect to tackle on a typical day?

As a Senior Diesel Performance specialist, you’ll often work on complex diagnostic issues, performance upgrades, and custom tuning for diesel engines. Your day may involve collaborating with mechanics, engineers, and customers to troubleshoot problems, install high-performance components, and ensure compliance with emissions standards. You’ll also provide mentorship to junior technicians, contribute to process improvements, and stay updated on the latest diesel technologies. The role requires strong technical expertise and effective communication skills to handle multifaceted projects and customer needs.

What are the key skills and qualifications needed to thrive as a Senior Diesel Performance Technician, and why are they important?

To thrive as a Senior Diesel Performance Technician, you need in-depth knowledge of diesel engines, performance tuning, diagnostics, and typically several years of hands-on experience or relevant certifications (such as ASE or manufacturer-specific credentials). Proficiency with diagnostic tools, performance tuning software, and engine management systems is crucial. Strong problem-solving skills, attention to detail, and effective communication help you excel in both technical troubleshooting and customer interactions. These skills ensure accurate diagnostics, high-quality performance upgrades, and customer satisfaction in a specialized and rapidly evolving field.

What jobs in the U.S. pay $300,000 a year?

Senior Diesel Performance roles typically do not reach $300,000 annually; such high salaries are more common in executive positions, specialized engineering, or business ownership. High-paying jobs in the automotive or performance industry may include senior management or consulting roles, often requiring extensive experience, certifications, and a strong network. Most roles directly related to diesel performance focus on technical expertise and may have salaries ranging from $60,000 to $120,000, depending on location and company size.

Can a diesel mechanic make 100k a year?

Senior diesel mechanics can potentially earn $100,000 or more annually, especially with extensive experience, specialized skills, certifications, and working in high-demand environments. Salaries vary by region, employer, and level of expertise, but top earners in the field often reach or exceed this threshold.

What is the highest paid diesel mechanic job?

The highest paid diesel mechanic roles are often senior or specialized positions, such as diesel shop managers or master diesel technicians, with salaries exceeding $70,000 annually. These roles typically require extensive experience, advanced certifications, and expertise in diagnosing complex engine issues and using specialized diagnostic tools.

What jobs will no longer exist in 2030?

By 2030, roles heavily reliant on manual labor or traditional combustion engine maintenance, such as diesel engine mechanics, may decline due to advances in electric vehicle technology and automation. Jobs involving routine tasks are increasingly replaced by AI and robotics, leading to a shift toward roles requiring digital skills, technical knowledge, and adaptability in the evolving automotive and transportation industries.

What does a Senior Diesel Performance Specialist do?

A Senior Diesel Performance Specialist is responsible for enhancing and optimizing the performance of diesel engines, typically in vehicles or industrial equipment. They diagnose engine issues, recommend and implement performance upgrades, and ensure compliance with safety and emissions standards. Additionally, they may lead teams, train junior technicians, and work closely with clients to meet specific performance goals. Their expertise helps maximize engine efficiency, power, and reliability.
What are the most commonly searched types of Diesel Performance jobs in Ohio? The most popular types of Diesel Performance jobs in Ohio are:

Sr Mobile Diesel Mechanic

Cox Fleet

Columbus, OH • On-site

$23.75 - $31.50/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 27 days ago


Job description

*** If you have any questions or to connect with a recruiter while your application is being reviewed, please Text DFS2 to 317-597-8130 ***

****Equal Opportunity Employer - Disabled/Veterans encouraged to apply****

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, resolving their problems, or satisfying their expectations.
  • Manage concurrent assigned tasks, making effective judgments as to prioritizing work related activities and time allocations.
  • Use hand tools, precision instruments, as well as Diesel tools, welding equipment, lift and jacks.
  • Document according to company standards and upload pictures of work performed, parts used, and all findings observed on Repair Orders (“RO”) using company-issued iOS device and our proprietary TRAIT application.
  • Accurately complete DOT forms and all other forms of documentation in timely fashion.
  • Work with a high degree of independence and manage own daily schedule.
  • Maintain a high level of productivity and be able to work within or close to most Standard Repair Times.
  • Obtain parts from approved local and national vendors as necessary for the repairs to be performed.
  • Communicate with management and support team via email or phone to obtain approvals on repair estimates, retrieve purchase order numbers and/or discuss RO findings notes.
  • Perform all work in compliance with organizational safety, health and environmental policies, and federal regulations, to include OSHA, EPA, and DOT.
  • Maintain company issued service truck, conduct safety checks and daily pre/post trip inspections.

REQUIREMENTS:
  • High School Diploma/GED and 3 years’ experience in a related field. The right candidate could also have a different combination, such as any level degree/certification beyond a HS diploma/GED in a related discipline; or 5 years’ experience in a related field.
  • At least 3 years of experience with refrigerated equipment.
  • Possess and supply a set of hand tools necessary to perform required job duties.
  • OEM training and certifications are preferred.
  • Participate in and complete all-in company required training.
  • Possess and supply a set of hand tools necessary to perform required job duties.
  • This position follows regulations issued by the Department of Transportation’s (DOT) Federal Motor Carrier Safety Administration (FMCSA). Candidate must be able to successfully complete and pass a DOT-regulated pre-employment background screening and DOT physical prior to employment.
  • A current and valid DOT medical card with more than four (4) months remaining until its expiration may be submitted in leu of a DOT physical. If the DOT medical card has four (4) months or less of validity remaining, a DOT physical will be required.
  • Due to interstate operating authority commerce regulations, candidates must be at least 21 years or older.
  • Safe drivers needed; valid driver’s license required. Candidate must hold a valid state-of-residence driver’s license, be able to obtain and maintain their Driver Qualification File.

REQUIRED CERTIFICATIONS OR OBTAINED WITHIN 18 MONTHS:
  • ASE T8 (PMI) certification.
  • ASE 608/609 certification*.

PREFERRED CERIFICATIONS:
  • ASE T2 (Diesel Engines) certification.
  • ASE T3 (Drivetrain) certification.
  • ASE T4 (Brakes) certification.
  • ASE T5 (Suspension) certification.
  • ASE T6 (Electrical and Electronic Systems).
  • ASE T7 (HVAC) certification.
  • ASE A8 (Engine Performance) certification.
  • ASE L1 (Advanced Engine Performance Specialist).
  • ASE L2 (Electronic Diesel Engine Diagnosis Specialist) certification.

SKILLS & ABILITIES:
  • Understand the implications of new information for both current and future problem-solving and decision-making.
  • Ability to lift, bend, climb, stand, and walk for long periods of time; ability to perform moderately heavy laboring work.
  • Ability to exert oneself physically over long periods of time without tiring, which may include performing repetitive tasks.
  • Communicates information (for example, facts, ideas, or messages) in a succinct and organized manner.  Engages in effective two-way communication with individuals and groups.
  • Ability to determine the type of tools and equipment needed.
  • Ability to accurately judge which of several objects is closer or farther away from the observer, or the distance between an object and the observer.
  • Use logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.

Why Cox Fleet?
  • Weekly pay – get paid every Friday for added convenience and financial flexibility.
  • Safe driving & tech efficiency bonuses.
  • Safety boots & safety glasses reimbursement.
  • Extreme weather gear (cold & hot).
  • Uniforms provided with laundry service where available.
  • Take the service truck home daily (stop paying for gas!).
  • Tablet & company cellphone provided.
  • Technical training provided to advance your career.
  • Dedicated career path – Over 50% of our front-line managers are promoted from within.

Benefits:
  • Health, dental, vision insurance starts DAY ONE of employment.
  • 401(k) matching starts after 90 days, 100% match up to 6% contribution and an additional 2% discretionary contribution by the company.
  • Accrue up to 200 hours (5-weeks) of Paid Time Off based on your tenure with the company.
  • Tuition Assistance/Reimbursement.
  • Adoption/Surrogacy assistance.
  • Pet Insurance.
  • Multiple ERG, diversity groups, and company paid volunteer hours.
  • Employee discounts on new vehicle purchases, cellphone plans, ridesharing, home/rental insurance, wellness/fitness incentives and much more.

“Please note: This posting is for informational purposes only and does not constitute an official job application. To be considered for employment, all candidates must submit their application directly through official Cox careers website.  Applicants who complete Applications that are received through third-party postings, social media, or other channels will be invited to submit an official Application through the company’s career site.” Job # R202569508