In the modern industrial world, diesel engines power everything from heavy construction machinery to backup generators, agricultural equipment, marine vessels, and long-haul trucks. As industries expand, the demand for skilled diesel engine mechanics continues to grow.
A diesel engine mechanic is responsible for diagnosing, repairing, and maintaining diesel-powered machinery to ensure operational efficiency and safety. For 2025, a reputed Engineering Company is hiring Diesel Engine Mechanics to join its team, offering stable employment, competitive pay, and career advancement opportunities.
2. About the Hiring Company
The employer is a leading engineering services provider in Pakistan, known for:
- Industrial Equipment Maintenance
- Heavy Machinery Overhauls
- Power Generation Services
- Marine and Automotive Diesel Solutions
With decades of experience in the engineering sector, the company serves major clients in construction, mining, manufacturing, energy, and transportation.
3. Position Overview
Position Title: Diesel Engine Mechanic
Job Type: Full-time (Permanent)
Location: Lahore / Karachi / Islamabad (depending on project assignments)
Reporting To: Workshop Supervisor / Service Manager
Job Purpose:
To carry out mechanical repair, maintenance, and troubleshooting of diesel engines in compliance with manufacturer specifications and company quality standards.
4. Detailed Responsibilities
As a Diesel Engine Mechanic, you will:
- Inspect diesel engines to identify mechanical and electrical issues.
- Diagnose faults using manual and computerized diagnostic tools.
- Repair or replace defective engine parts such as pistons, bearings, and fuel injectors.
- Perform regular maintenance including oil changes, filter replacements, and coolant flushes.
- Overhaul complete engines when required.
- Calibrate fuel systems and adjust engine timing.
- Test repaired engines to ensure optimal performance.
- Maintain repair logs, parts usage, and service records.
- Follow all safety protocols during maintenance and repair work.
- Liaise with supervisors and clients regarding job progress.
5. Skills & Qualifications
Required:
- Education:
- Diploma of Associate Engineering (DAE) in Mechanical / Auto & Diesel Technology
- OR Trade Certification from a recognized institute
- Experience:
- Minimum 3–5 years of hands-on experience with diesel engines (Caterpillar, Cummins, Perkins, Volvo, etc.)
- Technical Skills:
- Engine overhauling and assembly
- Use of diagnostic tools and engine analyzers
- Ability to read service manuals and technical drawings
- Soft Skills:
- Problem-solving ability
- Good communication skills
- Teamwork
Preferred:
- Knowledge of marine diesel engines.
- Familiarity with generator diesel engines.
- Experience with industrial power systems.
6. Salary & Benefits
The company offers market-competitive compensation, including:
- Monthly salary: PKR 40,000 – 80,000 (based on experience & skill level)
- Overtime pay for extra hours
- Annual bonuses based on performance
- Health and life insurance
- Paid annual leave and sick leave
- Free lunch during work shifts
- Retirement and provident fund benefits
7. Career Growth Opportunities
Working as a Diesel Engine Mechanic in this company can lead to:
- Senior Mechanic / Team Leader (3–5 years)
- Workshop Supervisor
- Field Service Engineer
- Technical Trainer
- Workshop Manager
The company also sponsors advanced training programs with engine manufacturers for high-performing employees.
8. Working Conditions
- Workshop-based with occasional field visits to client sites.
- 6-day work week (with potential weekend assignments during urgent projects).
- Exposure to noise, grease, and diesel fumes (safety gear provided).
- Working in teams for large engine overhauls, solo for smaller maintenance tasks.
9. Application Process
Step-by-Step Guide:
- Prepare Your Resume – Highlight mechanical skills, engine brands worked on, and relevant work experience.
- Gather Documents – Educational certificates, CNIC, experience letters, and recent photographs.
- Submit Application:
- Email: careers@engineeringco.com.pk (Example address – replace with official)
- OR Apply through a job portal like Rozee.pk or Indeed.
- Mention Job Title in the subject line.
- Application Deadline – As per the official advertisement.
10. Selection Process
- Shortlisting – Based on qualifications and experience.
- Technical Test – May include written questions and practical assessments.
- Interview – Conducted by the service manager and HR.
- Reference Check – From previous employers.
- Medical Examination – To ensure physical fitness for the role.
11. Tips for Applicants
- Keep your resume mechanic-focused – list all tools, equipment, and brands you’ve worked on.
- Mention specialized training (e.g., Cummins or Caterpillar certification).
- Be ready to perform a practical skills test.
- Showcase reliability and attention to detail – vital for mechanical work.
- Apply early to avoid missing the deadline.
12. Frequently Asked Questions (FAQs)
Q: Do I need a DAE to apply?
A: While a DAE is preferred, experienced mechanics with recognized trade certifications will also be considered.
Q: Is field travel required?
A: Yes, sometimes mechanics are sent to client sites for on-site repairs.
Q: Are fresh graduates eligible?
A: This role is mainly for experienced mechanics, but apprenticeship or trainee positions may be available.
Q: Will I get training on new engine models?
A: Yes, the company conducts regular training sessions for updated engine technologies.
13. Conclusion
A career as a Diesel Engine Mechanic in a reputable engineering company offers job stability, good earnings, and technical skill development. If you have the passion for engines, enjoy problem-solving, and meet the qualifications, this is your opportunity to join a professional team and work on high-value machinery.
Whether it’s powering a construction site, marine vessel, or industrial generator, your expertise will play a critical role in keeping industries moving.
