Vehicle Emissions Lab Technician

The Vehicle Emissions Lab Technician safely prepares and conducts vehicle emissions tests on chassis dynamometers while supporting a wide range of testing, maintenance, and project activities in a laboratory environment. This role combines hands-on mechanical and electrical work with careful adherence to safety procedures and test schedules, contributing directly to accurate emissions measurements and continuous improvement of lab operations.

Responsibilities

• Safely prepare vehicles and test equipment for emissions testing on chassis dynamometers.
• Conduct daily vehicle emissions tests in strict accordance with the test schedule and established safety processes.
• Operate chassis dynamometers and related emissions analysis equipment during test procedures.
• Work closely with team members to support all testing, maintenance, and project work in the emissions laboratory.
• Assist with hands-on troubleshooting of mechanical issues on vehicles and test equipment.
• Assist with hands-on troubleshooting of electrical issues on vehicles and test equipment.
• Learn to perform routine calibrations of dynamometers, emissions analyzers, and related instruments.
• Carry out routine inspections of test systems, laboratory equipment, and facilities to ensure proper operation.
• Support routine maintenance and basic repairs on laboratory equipment, dynamometers, and associated systems.
• Participate in emissions laboratory and facility improvement projects, contributing ideas and feedback.
• Follow all safety guidelines and procedures related to mechanical, electrical, and vehicle operations.
• Document test activities, issues, and maintenance actions using computer-based tools and systems.
• Collaborate with colleagues by sharing information, coordinating tasks, and communicating test status.
• Adapt to changing test schedules and priorities as directed by lab leadership.
• Support general automotive maintenance tasks related to test vehicles as needed.

• At least 6 years of experience working with mechanical and electrical fundamentals.
• Strong understanding of both electrical and mechanical components and associated safety practices.
• Understanding of vehicle safety and vehicle architecture.
• Knowledge and interest in automotive systems, chassis dynamometers, and emissions analysis equipment.
• Ability to apply creative and critical thinking to diagnose and solve technical problems.
• Previous experience in automotive, facilities, electrical, repair, or diagnostic work.
• Proficiency using computers and willingness to learn new software, tools, and systems.
• Strong teamwork skills with the ability to collaborate effectively and communicate clearly with colleagues.
• Ability to commute daily to the jobsite in the Chino area Monday through Friday.
• Flexibility to work overtime on weekdays and/or weekends as needed.

• Automotive maintenance experience.
• Hands-on experience with dynamometers or emissions testing equipment.
• Experience in facility maintenance or laboratory environments.
• Comfort working with both mechanical and electrical diagnostic tools.
• Interest in continuous learning and improving laboratory processes.

This role is based in an emissions laboratory that conducts vehicle testing using chassis dynamometers and emissions analysis equipment. You will work on-site in the Chino area, Monday through Friday, with core hours typically between 7:00 a.m. and 5:00 p.m., subject to schedule needs set by leadership. The position involves hands-on work around vehicles, mechanical systems, and electrical equipment in a controlled lab and shop environment. You can expect to use computer systems and specialized software to support testing and documentation. The role may require overtime on weekdays and occasional weekends to meet testing demands. Safety procedures are a central part of daily operations, and you will work closely with a collaborative team focused on accurate testing, reliable equipment performance, and continuous improvement of the facility.

Job Type & Location

This is a Contract position based out of Chino, CA.

The pay range for this position is $25.00 - $27.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in Chino,CA.

This position is anticipated to close on Jun 24, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

Salary : $25 - $27