Gearbox Test Technician: Precision Dyno Work (Onsite)

GM Performance Power Units; City Of London; On-site; GBP 53,000 - 72,000; Full time

Benefits offered by this job

Bonus scheme

Private healthcare

401(k) plan

Life insurance

Disability coverage

Annual leave

Financial advisor

EAP

On-site dining

On-site gym

Vehicle purchase program

EV charging

Job summary

GM Performance Power Units in Concord, NC is seeking a Gearbox Test Technician to lead hands-on preparation, operation, and maintenance of advanced gearbox test rigs in a high-performance Formula 1 environment. You will work closely with test engineers to install instrumentation, perform precise assembly, run durability and validation tests, and record results while maintaining safety and data integrity.

This is a hands-on, fast-paced role in a startup-like team backed by a legacy of engineering

Qualifications

• 2+ years hands-on mechanical or test environment experience, motorsport preferred.
• Ability to read engineering drawings and technical documentation.
• Strong mechanical assembly and disassembly skills.
• Knowledge of instrumentation, data acquisition, hydraulic and lubrication systems.
• High attention to detail and quality workmanship.
• Good communication and teamwork skills.

Responsibilities

• Operate gearbox and driveline test rigs following defined procedures.
• Prepare units for testing: cleaning, inspection, and measurement.
• Install and verify instrumentation such as sensors; assist with wiring.
• Maintain test rigs and assist troubleshooting of mechanical issues.
• Record test data and assist with reports and build sheets.

Skills

Mechanical assembly

Reading drawings

Problem solving

Teamwork

Communication

Education

Technical diploma

Apprenticeship

Tools

Micrometers

Torque wrenches

Dial indicators

Thermocouples

Sensors

Job description

GM Performance Power Units in Concord, NC is seeking a Gearbox Test Technician to lead hands-on preparation, operation, and maintenance of advanced gearbox test rigs in a high-performance Formula 1 environment. You will work closely with test engineers to install instrumentation, perform precise assembly, run durability and validation tests, and record results while maintaining safety and data integrity.

This is a hands-on, fast-paced role in a startup-like team backed by a legacy of engineering