Computerized diagnostics jobs

Diesel Mechanic Technician

PFG | Performance Good Group · Posted Nov 9, 2026

Open

Montgomery, Illinois, United States
$40–$45 per hour
2+ years

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Diesel Mechanic Technician

PFG | Performance Good Group · Posted Nov 9, 2026

Open

Montgomery, Illinois, United States
$40–$45 per hour
2+ years

Apply with Referso

Heavy Equipment Mechanic

QXO · Posted Nov 10, 2024

Open

Hutto, Texas, United States
2+ years

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Diagnose, repair, and maintain heavy equipment to ensure safe, reliable, and efficient operation.

Responsibilities

Diagnose and troubleshoot mechanical, electrical, hydraulic, and operational issues on a variety of equipment
Inspect, repair, and maintain equipment to ensure optimal performance and reliability
Remove, repair, reinstall, and adjust components such as engines, fuel systems, and related mechanical assemblies
Perform preventative maintenance services including lubrication, inspections, fluid changes, and component replacement
Conduct safety inspections and operational checks in accordance with company standards

Skills

mechanical electrical troubleshooting reading schematics technical manuals repair documentation diagnostic tools computerized diagnostics

Maintenance Technician I

Summit LLC · Posted Jul 22, 2026

Open

North Bay, Ontario, Canada
CA$38–CA$38 per hour
3+ years

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Diagnoses malfunctions and performs vehicle repairs, maintains a safe work area, records time and parts, advises Lead Technician, performs road calls and on the road repairs.

Compensation

$38.00 per hour $1,000 Sign-on Bonus Tool Relocation

Responsibilities

Diagnoses malfunctions and performs vehicle repairs
Arranges for and obtains appropriate inspections and approval of all major repairs before vehicle is released from maintenance facility
Maintains a safe, clean, productive and efficient work area
Identifies and reports any additional maintenance and/or repairs found necessary
Records time spent, parts used and repairs and/or maintenance conducted on appropriate form

Skills

diesel engine gasoline engine computerized diagnostics Word Excel

Benefits

$1,000 Sign-on Bonus
Tool Relocation

See full job description

Diesel Mechanic Technician

PFG | Performance Good Group · Posted Nov 5, 2026

Open

Victoria, Texas, United States
$25–$30 per hour
2+ years

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Perform preventative maintenance of medium to heavy-duty trucks, trailers, reefer units, converter dolly under minimal supervision. Ensure compliance with all State and Federal trucking regulations.

Compensation

$25-$30/hour based on experience + overtime opportunities to maximize your earnings

Responsibilities

Perform preventative maintenance on minor repairs and standard component inspections/ repairs of fleet diesel equipment (tractors, trailers, refrigeration units) as well as identifying root causes of basic failures/conditions and perform repairs as required.
Ensure equipment has required licensing and registration prior to being deemed as “roadworthy”.
Complete thorough documentation for work orders of repairs and preventative maintenance through the online Enterprise Asset Management system.
Install, replace, and repair onboard computers.
Inspect brake systems, steering mechanisms, wheel bearings, and other important parts to ensure that they are in proper operating condition which may require replacement of parts.

Requirements

High School Diploma/GED or Equivalent Experience
Nice to have: 3+ years of proven medium to heavy-duty vehicle repair
Nice to have: preferred certifications in tire & wheel, brakes, AC &/or EPA, DOT inspections, transmissions, engines, ASE Heavy Duty

Skills

Maintenance Technician I (310T Journeyman)

Summit LLC · Posted Aug 13, 2026

Open

Acheson, Alberta, Canada
On-site
Full-time · Mid
CA$43 per hour
3+ years

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Maintenance Technician responsible for diagnosing and performing vehicle repairs on school buses and heavy fleet in accordance with guidelines.

Compensation

$43.00 per hour, $1,000 sign-on bonus

Responsibilities

Diagnoses malfunctions and performs vehicle repairs (e.g. adjust/test steering, electrical, cooling, lubricating, braking systems, drive trains, suspensions, power steering units, clutches, transmissions and oil, temperature, gas regulating components, adjust/test/rebuild engines etc.)
Test-drives vehicles to ensure repair resolved the problem
Arranges for and obtains appropriate inspections and approval of all major repairs before vehicle is released from maintenance facility
Maintains a safe, clean, productive and efficient work area
Identifies and reports any additional maintenance and/or repairs found necessary

Requirements

Certified technician must possess a 310T or 310S
Nice to have: organizational skills
Nice to have: purchasing
Nice to have: budget management

Skills

310T certification 310S certification fleet maintenance of heavy fleet

Maintenance Technician I (310T)

Summit LLC · Posted Sep 28, 2026

Open

Haileybury, Ontario, Canada
On-site
Full-time · Entry
CA$46 per hour
3+ years

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Seeking a certified Maintenance Technician to diagnose malfunctions and perform vehicle repairs on school buses and heavy fleet.

Compensation

$46.00 per hour, $5,000 Sign-on Bonus, Tool Relocation Assistance as needed

Responsibilities

Diagnoses malfunctions and performs vehicle repairs (e.g. adjust/test steering, electrical, cooling, lubricating, braking systems, drive trains, suspensions, power steering units, clutches, transmissions and oil, temperature, gas regulating components, adjust/test/rebuild engines etc.)
Test-drives vehicles to ensure repair resolved the problem
Arranges for and obtains appropriate inspections and approval of all major repairs before vehicle is released from maintenance facility
Maintains a safe, clean, productive and efficient work area
Identifies and reports any additional maintenance and/or repairs found necessary

Requirements

310T certification
310S certification
Nice to have: Organizational skills
Nice to have: purchasing
Nice to have: budget management

Skills

Diesel engines Heavy fleet shop maintenance Engine rebuilds

Overnight Diesel Mechanic

PFG | Performance Good Group · Posted Nov 3, 2026

Open

Springfield, Massachusetts, United States
$32–$41 per hour
2+ years

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Perform preventative maintenance of medium to heavy-duty trucks, trailers, reefer units, converter dolly under minimal supervision. Ensure compliance with all State and Federal trucking regulations.

Compensation

$31.78 - $41.33 per hour depending on experience

Responsibilities

Perform preventative maintenance on minor repairs and standard component inspections/repairs of fleet diesel equipment
Ensure equipment has required licensing and registration prior to being deemed as “roadworthy”
Complete thorough documentation for work orders of repairs and preventative maintenance through the online Enterprise Asset Management system
Install, replace, and repair onboard computers
Inspect brake systems, steering mechanisms, wheel bearings, and other important parts to ensure proper operating condition

Requirements

High School Diploma/GED or Equivalent
Nice to have: medium to heavy-duty vehicle repair
Nice to have: preventative maintenance
Nice to have: tire & wheel repair
Nice to have: air & air disc brakes

Skills

medium to heavy-duty vehicle repair preventative maintenance tire & wheel repair

Senior Automotive Technician/ Mechanic

Sun Auto Tire and Service · Posted Nov 3, 2026

Open

St Michael, Minnesota, United States
Senior
$85K–$120K per year

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Senior Automotive Technician responsible for diagnosing and repairing customer vehicles while adhering to MAP guidelines and dealership, manufacturer, and company repair standards.

Compensation

$85,000/Yr. - $120,000/Yr. VARIES DEPENDING ON EXPERIENCE & QUALIFICATIONS

Responsibilities

Diagnoses vehicles according to the appropriate level of certifications/experience.
Performs work as outlined on the Multi-point Inspection and/or Repair Order with efficiency and accuracy
Performs complex and heavy-duty repairs
Explains technical diagnosis and needed repairs to non-mechanical individuals which may include the Store Manager, Service Consultants and/or customers
Recommends services that are necessary to keep the customer’s vehicle in running condition; properly documents all recommendations in customer file

Requirements

High School Diploma or equivalent; Technical School experience preferred
Nice to have: Technical School experience

Skills

automotive technician mechanic ASE certifications computerized diagnostics

Diesel Mechanic Technician

PFG | Performance Good Group · Posted Nov 3, 2026

Open

St Louis, Missouri, United States
Mid
$33 per hour
2+ years

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Perform preventative maintenance of medium to heavy-duty trucks, trailers, reefer units, converter dolly under minimal supervision. Ensure compliance with all State and Federal trucking regulations.

Compensation

Hourly pay up to $33.00 per hour, based on experience. (Additional pay offered to applicants that hold a CDL license)

Responsibilities

Complete and perform preventative maintenance on minor repairs and standard component inspections/ repairs of fleet diesel equipment (tractors, trailers, refrigeration units) as well as identifying root causes of basic failures/conditions and perform repairs as required.
Ensure equipment has required licensing and registration prior to being deemed as “roadworthy”.
Complete thorough documentation for work orders of repairs and preventative maintenance through the online Enterprise Asset Management system.
Install, replace, and repair onboard computers.
Inspect brake systems, steering mechanisms, wheel bearings, and other important parts to ensure that they are in proper operating condition which may require replacement of parts.

Requirements

High School Diploma/GED or Equivalent Experience
Nice to have: 3+ years of proven medium to heavy-duty vehicle repair
Nice to have: Preferred certifications in tire & wheel, brakes, AC &/or EPA, DOT inspections, transmissions, engines, ASE Heavy Duty