Genset Technician (with Driving Duties)

Asti Business Services Inc.; Quezon City; On-site; PHP 279,000 - 424,000; Full time

Job summary

Asti Business Services Inc. is seeking a skilled Genset Technician with a valid driver’s license for our maintenance and operations team. The role involves operating service vehicles to client sites, transporting diesel generators and equipment, and performing routine maintenance, diagnostic troubleshooting, and emergency repairs on generator sets. The position is on-site in Quezon City.

Qualifications

• High school diploma or vocational certification in related field.
• 2–3 years hands-on experience in diesel engine repair and generator servicing.
• Knowledge of diesel fuel systems, AC/DC electrical circuits, ATS, and governors/controllers.

Responsibilities

• Perform preventive maintenance and servicing of generator sets.
• Troubleshoot and diagnose electrical, mechanical faults.
• Repair or replace worn parts including alternators, starters, fuel injectors, water pumps, ATS.
• Conduct load bank testing and commissioning.
• Inspect sites for ventilation, fuel lines, and electrical connections.
• Drive service vehicles to client sites and transport equipment.
• Maintain service logs and ensure safety compliance.
• Communicate repair status to clients.

Skills

Diesel engine repair

Electrical troubleshooting

Field service

Safe driving

Customer communication

Education

High school diploma

Vocational certification

Electrical/Diesel trade diploma

Tools

ATS/controllers knowledge

Diagnostic tools

Electrical testing tools

Job description

On-site - Quezon City 1-3 Yrs Exp High/Senior High School Full-time

Job Description

Job Summary

We are seeking a skilled and reliable Genset Technician with a valid driver’s license to join our maintenance and operations team. In this dual-function role, you will be responsible for operating service vehicles to travel to client sites, transport diesel generators and equipment, and perform routine maintenance, diagnostic troubleshooting, and emergency repairs on a variety of generator sets.

Key Responsibilities

Technical & Maintenance Duties

• Preventive Maintenance: Perform scheduled servicing, oil/filter changes, coolant flushes, and battery checks on industrial, commercial, and residential generator sets.
• Troubleshooting & Diagnostics: Identify electrical, mechanical, and fuel system faults using diagnostic tools, multimeters, and control panel software.
• Repairs & Overhauls: Repair or replace worn/defective parts, including alternators, starter motors, fuel injectors, water pumps, and transfer switches (ATS).
• Testing & Commissioning: Conduct load bank testing, power failure simulations, and operational checks to ensure generators function reliably under load.
• Site Inspections: Assess installation sites for proper ventilation, exhaust routing, fuel supply lines, and electrical connections.

Driving & Field Logistics Duties

• Vehicle Operation: Drive company service trucks, vans, or light tow vehicles safely to and from work sites, dispatch centers, and client locations.
• Equipment Transport: Transport tools, spare parts, fuel containers, and towable mobile generator units to client locations.
• Vehicle Maintenance: Conduct daily pre-trip vehicle inspections (fluid levels, tire pressure, brakes) and maintain the cleanliness and upkeep of assigned vehicles.
• Tool & Inventory Management: Maintain organized stock of emergency tools, parts, and safety gear within the service vehicle.

Administrative & Safety Duties

• Job Documentation: Complete field service logs, work orders, test reports, and parts requests accurately after each job assignment.
• Safety Compliance: Adhere strictly to company safety protocols, lock-out/tag-out (LOTO) procedures, and local environmental standards regarding fuel and oil handling.
• Client Communication: Provide clear explanations to clients regarding repair status, maintenance needs, and proper operational procedures.

Qualifications & Requirements

Experience & Technical Skills

• Education: High school diploma, vocational certification, or trade diploma in Electrical Engineering, Diesel Mechanics, Mechanical Technology, or a related field.
• Work Experience: Minimum of 2–3 years of hands‑on experience in diesel engine repair, generator servicing, and electrical control panels.
• Technical Knowledge: Strong understanding of diesel fuel systems, AC/DC electrical circuits, auto-transfer switches (ATS), and engine governors/controllers (e.g., Deep Sea, ComAp).

Driving Requirements

• Valid Driver’s License: Must hold a valid driver’s license appropriate for service trucks/utility vans (e.g., Class D, Commercial Driver’s License/CDL, or equivalent local restriction code).
• Driving Record: Clean driving record with a proven history of safe vehicle operation.
• Experience: Experience operating utility vehicles, driving in varied traffic/weather conditions, and towing trailers or trailer‑mounted equipment.

Physical Requirements & General Skills

• Ability to lift up to 25 kg (50 lbs), bend, kneel, and work in tight spaces or outdoor weather conditions.
• Willingness to participate in on‑call rotations for emergency power outages and weekend servicing.
• Strong problem‑solving ability, self‑motivation, and effective client‑facing communication skills.