Diesel Mechanic Technician — Growth & Benefits

sappbroscareers; Nebraska City (NE); On-site; USD 42,000 - 62,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

401(k) with company match

Tuition assistance

Gym membership reimbursement

Gas discount

Job summary

Sapp Bros. is hiring a Diesel Mechanic to service heavy‑duty trucks and trailers, diagnose issues, and perform repairs with a focus on safety and quality. The role emphasizes thorough diagnostics, customer communication, and hands-on training for team members within a supportive shop environment.

We offer competitive compensation, a tool assistance program, and a strong benefits package. Candidates should be reliable, organized, and capable of handling multiple tasks while maintaining safety

Qualifications

• High school diploma or GED required.
• Minimum 1 year of related automotive or diesel experience preferred.
• Ability to diagnose mechanical and electrical problems.

Responsibilities

• Inspect, diagnose, and repair mechanical, electrical, and other defects in heavy‑duty semi-tractors and trailers.
• Replace and balance tires following established procedures.
• Repair or replace starters, generators, and universal joints.
• Adjust and/or replace brakes and perform electrical wiring checks.
• Discuss service issues with customers when necessary and complete work orders.

Skills

Diagnose mechanical problems

Diagnose electrical problems

Customer communication

Team training

Education

High school diploma or GED

ASE Certification

Job description

Sapp Bros. is hiring a Diesel Mechanic to service heavy‑duty trucks and trailers, diagnose issues, and perform repairs with a focus on safety and quality. The role emphasizes thorough diagnostics, customer communication, and hands-on training for team members within a supportive shop environment.

We offer competitive compensation, a tool assistance program, and a strong benefits package. Candidates should be reliable, organized, and capable of handling multiple tasks while maintaining safety