Diesel Mechanic

Interstate PowerSystems; Lincoln (NE); On-site; USD 55,000 - 70,000; Full time

Benefits offered by this job

Tuition assistance

Health, dental and vision coverage

Paid time off (PTO)

401(K) with company matching

Job summary

Interstate PowerSystems is seeking an experienced Diesel Mechanic for the second shift, specializing in Freightliner and Detroit Diesel products. The mechanic will perform diagnostics and repairs on heavy-duty vehicles, ensuring operational efficiency and compliance with safety standards.

The ideal candidate has 3-5 years of experience and relevant ASE certifications. Employee benefits include health coverage, uniforms, and 401(K) matching.

Qualifications

• Minimum of 3-5 years of experience as a Diesel Mechanic.
• Valid driver's license required; CDL (Class A or B) preferred.
• Must provide own tools.

Responsibilities

• Diagnose and repair mechanical and hydraulic issues on heavy-duty equipment.
• Perform routine preventative maintenance and inspections.
• Maintain accurate records of repairs and maintenance.

Skills

Proficient in diagnostic tools

Strong knowledge of diesel engine systems

Ability to read technical manuals

Excellent problem-solving skills

Education

ASE certifications (T2‑T8 series preferred)

Manufacturer-specific certifications

Tools

Detroit Diesel Diagnostic Link

Cummins Insite

Allison DOC

Job description

Job Summary

We are looking for an experienced Diesel Mechanic specializing in Freightliner, Detroit Diesel, Allison Transmissions, Cummins products, and other heavy‑duty vehicle systems. The Second Shift Diesel Mechanic will perform diagnostics, repairing, maintaining diesel engines and diesel components used in various vehicles and diesel equipment to ensure operational efficiency and compliance with safety standards. This role requires a strong work ethic, attention to detail, and the ability to work independently during evening hours.

Key Responsibilities

• Diagnose and repair mechanical, electrical, and hydraulic issues on Freightliner trucks, Detroit Diesel engines, Allison Transmissions, Cummins engines, and other heavy‑duty equipment.
• Perform routine preventative maintenance, including oil changes, tire rotations, brake inspections, and fluid checks, to ensure vehicle reliability.
• Conduct thorough inspections to identify potential issues and recommend corrective actions.
• Utilize diagnostic tools and software to troubleshoot complex engine and transmission problems.
• Maintain accurate records of repairs, parts used, and maintenance performed using fleet management software.
• Ensure compliance with DOT regulations, safety standards, and company policies.
• Collaborate with the first shift team and supervisors to prioritize repair schedules and maintain workflow.
• Keep the workshop clean, organized, and compliant with safety protocols.
• Stay updated on the latest industry technologies, tools, and repair techniques for Freightliner, Detroit Diesel, Allison, and Cummins products.

Qualifications

• Experience: Minimum of 3-5 years of experience as a Diesel Mechanic, with specific expertise in Freightliner, Detroit Diesel, Allison Transmissions, and Cummins products.
• Certifications: ASE certifications (T2‑T8 series preferred) or equivalent. Manufacturer‑specific certifications (Freightliner, Detroit Diesel, Allison, or Cummins) are a plus.
• Skills:
  • Proficient in diagnostic tools (e.g., Detroit Diesel Diagnostic Link, Cummins Insite, Allison DOC).
  • Strong knowledge of diesel engine systems, transmissions, and heavy‑duty vehicle components.
  • Ability to read and interpret technical manuals, schematics, and wiring diagrams.
  • Excellent problem‑solving skills and attention to detail.
  • Ability to work independently and manage time effectively during the second shift.
• Physical Requirements: Ability to lift to 75 lbs., stand for extended periods, and work in various weather conditions.
• License: Valid driver’s license required; CDL (Class A or B) preferred but not mandatory.
• Other: Must provide own tools (specialty tools provided by the company).
• Work primarily in a shop environment with occasional outdoor tasks.
• Exposure to noise, fumes, and heavy machinery; adherence to safety protocols is mandatory.
• Second shift schedule requires flexibility for occasional overtime or weekend on‑call rotational work.

Employee Benefits

• Uniforms - fully supplied by Interstate!
• Tool program - available
• Tuition assistance - for educational and ongoing career growth
• Health, dental and vision coverage - begins on the first day of the following month
• Paid Time Off - (PTO) starts accruing day one of your full-time employment
• Holidays - 6 Holidays and 2 Floating Holidays per year
• 401(K) - with company matching
• Long Term Disability - Supplied
• Short Term Disability - Supplied
• Life Insurance - Supplied
• Healthiest You - Virtual Health Care paid by Interstate
• PPE Reimbursement - Safety Glasses and Safety Boot Reimbursement
• Pet Insurance – We care about our furry friends!
• Employee Discounts - available on products and services
• Paid Employee Assistance Program - Free 24/7 Access to a guidance consultant regarding life challenges you or family member may face
• Paid Health and Well‑being screening - for employees and their spouse

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.

Interstate Companies is an Equal Opportunity Employer, and we encourage all qualified and interested persons to apply for this position by submitting a resume for consideration.