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Diesel Mechanic

$79k to $94k

Middletown, DEPosted Oct 21, 2026

Against the United States typical range

Job description

DIRECT HIRE: Seeking a Diesel Mechanic for an opportunity in the Middletown, DE. area. 📍 Working Location: Middletown, DE. 💰 Pay: $38hr - $45hr (depending on experience) Shift: M

  • F, 7am - 5pm Benefits: Medical, dental, vision, PTO Responsibilities:
  • Inspect trucks, trailers, and related systems to identify issues
  • Diagnose mechanical, electrical, and hydraulic problems
  • Repair or replace defective parts (engines, transmissions, brakes, suspensions)
  • Perform routine maintenance (oil changes, tire rotations, fluid checks)
  • Test drive vehicles to ensure proper operation after repairs
  • Use diagnostic tools and software to troubleshoot issues
  • Maintain detailed service records and reports
  • Follow safety standards and regulations (e.g., DOT compliance) Qualifications:
  • High school diploma or GED (required)
  • Technical training in diesel mechanics (preferred)
  • Certification such as ASE (Automotive Service Excellence) is a plus
  • 5+ years of experience in heavy-duty vehicle repair
  • CDL is preferred or able to be obtained Required Skills
  • Extremely strong ability to diagnose
  • Strong knowledge of diesel engines and heavy vehicle systems
  • Problem-solving and troubleshooting skills
  • Mechanical aptitude and attention to detail
  • Basic computer skills (for diagnostics and reporting)
  • Ability to work independently and as part of a team Physical Requirements
  • Ability to lift heavy parts (50+ lbs)
  • Stand, kneel, and work in tight spaces
  • Work in shop environments Once you apply, please text "DEDM" to 904-712-6140 for a faster reply. INDH

Description copied from Sstjobs's careers page. Read the full posting before you apply.

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