Class A Diesel Technician

CS Truck & Trailer

Class A Diesel Shop Technician performing diagnostics and repairs on diesel trucks and equipment. Join a locally-run, family-oriented business known for its growth and community focus.

Posted 6/29/2026full-timeAdairsville • 🇺🇸 United StatesMid-LevelSenior💰 $32 - $42 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive experience in diagnosing and repairing diesel trucks and equipment, with a strong focus on mechanical and electrical systems. Proficient in performing routine maintenance, troubleshooting, and adhering to safety regulations.

Highest-signal resume keywords

Class A Diesel Mechanic ExperienceDiesel Engine TroubleshootingPreventive MaintenanceValid Driver’s LicenseBasic Computer Skills

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Diagnostics and TroubleshootingPreventive MaintenanceMechanical RepairElectrical RepairHydraulic SystemsPTO SystemsHVAC SystemsBrake SystemsSuspension SystemsDiesel Engine Repair

Soft Skills

Follow Oral InstructionsFollow Written InstructionsBasic Reading SkillsBasic Writing Skills

Tools & Technologies

Fleet Management Information SystemDiagnostic ToolsRepair Tools

Industry Keywords

Safety RegulationsLocal RegulationsState RegulationsFederal Regulations

About the role

Key responsibilities & impact

Perform diagnostics and troubleshooting of all components of the truck/body including hydraulic systems, PTO’s, electrical, HVAC, brake, engine, suspension and mechanical portions.
Clean and maintain assigned work areas, including common shop areas and facility grounds, e.g., maintain recyclables, address fluid spills, and organize bulk storage of tires and barrels.
Dispense vehicle fuels and other essential fluids.
Complete required forms and input required information into the fleet management information system in a timely manner.
Perform road tests on trucks to assist with problem isolation or to verify repairs.
Perform routine preventive maintenance on diesel trucks and equipment, including but not limited to: lubrication and oil changes; seat repair; brake, wheel, tire, and battery services; belt, hose, headlight, and basic component replacement.
Perform basic to intermediate skill-level repair work on diesel trucks and equipment, including but not limited to the alternator, starter, water pump replacement, and auxiliary equipment installation.
Perform intermediate to advanced troubleshooting and diagnosis of mechanical/electrical problems.
Perform warranty repairs and diagnostics.
Comply with all safety regulations, policies and local, state and federal regulations.

Requirements

What you’ll need

5+ years of verified experience as a Class A Diesel Mechanic experience
Valid Driver’s License with acceptable, clean driving record
Ability to lift 100+ pounds
Basic Computer Skills to submit repairs for billing
Follow oral and written instructions to complete daily tasks
Basic reading and writing skills to complete customer repair orders
Own tools

Benefits

Comp & perks

Paid Time Off including holidays
401(k) with company match after 90 days of employment
Medical, Dental and Vision plans
Disability Insurance
Life Insurance
Employee assistance program
Boot reimbursement programs
Tool reimbursement program
Family oriented company that believes in a true work/life balance
Save on commute costs – take your truck home with you!
Fuel card
Experienced team you can learn from
Locally-run, family-oriented business
Opportunities for growth in partner businesses nationwide
Hourly pay w/ incentives - no flat rate
Bonus/ Incentives program with high earning potential
M-F & some Saturdays, as needed
Time and a half on holidays