Engine Build and Rating Technician

Date:  Nov 7, 2025
Location: 

Ashland, KY, US, 41101

Work Location Type:  Onsite
Description: 

Why Valvoline Global Operations?
 
At Valvoline Global Operations, we’re proud to be The Original Motor Oil, but we’ve never rested on being first. Founded in 1866, we introduced the world’s first branded motor oil, staking our claim as a pioneer in the automotive and industrial solutions industry. Today, as an affiliate of Aramco, one of the world’s largest integrated energy and chemicals companies, we are driven by innovation and committed to creating sustainable solutions for a better future.

 

With a global presence, we develop future-ready products and provide best-in-class services for our partners around the world. For us, originality isn’t just about where we began; it’s about where we’re headed and how we’ll lead the way. We are originality in motion.

 

Our corporate values—Care, Integrity, Passion, Unity, and Excellence—are at the heart of everything we do. These values define how we operate, how we treat one another, and how we engage with our partners, customers, and the communities we serve. At Valvoline Global, we are united in our commitment to:

•    Treating everyone with care.
•    Acting with unwavering integrity.
•    Striving for excellence in all endeavors.
•    Delivering on our commitments with passion.
•    Collaborating as one unified team.

 

When you join Valvoline Global, you’ll become part of a culture that celebrates creativity, innovation, and excellence. Together, we’re shaping the future of automotive and industrial solutions.

 

  

How You’ll Make an Impact
The Engine Build and Rating Technician will be responsible for performing diversified duties to rebuild, teardown, and rating of automotive units such as internal combustion engines, transmissions, and vehicles in automotive test laboratory according to technical specifications and procedures and safety needs to support achieving business unit goals. Individual will also participate in establishing and maintaining safety protocols and processes.

 

Responsibilities Include

  • Perform precision rebuilds and assembly of various light-duty passenger car and heavy-duty diesel internal combustion engine makes as per technical specifications of applicable ASTM procedures, build manuals, and OEM specifications for industry certification / qualification testing as well as for research and developmental testing of engine oil lubricants and supporting Valvoline’s enterprise customers.
  • Cleaning of engines and engine components, hone engine blocks, assemble sub-assemblies such as cylinder head, valvetrain etc. as per strict applicable technical specifications for the final build of test engines.
  • Assembly builds of other automotive aggregates such as transmissions, differentials, axles etc. as necessary from time to time.
  • Provide assistance and guidance to operators for newly built engine installation on the test stands.
  • Provide troubleshooting and repair support for engine issues on the stand, such as leaks.
  • Complete disassembly / teardown of test engines for end-of-test inspections and analysis.
  • Component and assembly level metrological precision measurements and protocol checks during the engine build and teardown evaluation using various precision measurement tools such as calipers, micrometers, bore dial gauges, surface analyzers and other precision tools.
  • Ratings of end-of-test components for deposits and mechanical wear distress evaluation as per strict guidelines of ASTM procedures.
  • Evaluation and failure assessment of field test engines and other hardware from time to time.
  • Document build and teardown data, discrepancies, and improvements for continuous process optimization.
  • Photograph end-of-test components and other articles.
  • Provide support for non-conventional component building techniques such as 3D-printing.
  • Maintain accurate inventory of tools, components, and consumables.
  • Purchasing parts, components and consumable supplies used for the variety of test types, equipment for the test stands, and maintain inventory. Deal with external vendors for purchasing, repair and periodic calibrations.
  • Schedule and work with external contractors on installation, maintenance, and repair of equipment.
  • Collaborate closely with engineers and other technicians to support design iterations and testing.
  • Communicate issues to engineers/manager and take corrective actions as appropriate.
  • Maintains safe working practices and conditions; participate in safety inspections and identifying and correcting hazards. Maintain good housekeeping and follow good work practices.
  • Operates industrial equipment (vehicle lift, forklift, pallet jack) in order to safely perform install, uninstall, and maintenance of test equipment.
  • Provide support for upgrading and improving existing systems.
  • Provide support to engineers, operators, and other members of the team.
  • Other duties and responsibilities as determined by Valvoline from time to time in its sole discretion.

 

What You’ll Need

  • Minimum Associates Degree or Diploma in Automotive Mechanics or equivalent; related industrial experience is a plus.
  • Experience with internal combustion engines is necessary.
  • Requirement to successfully complete the industry ASTM rating certification, annually.
  • Able to operate computers, computerized systems, and use Microsoft Excel, Word, and PowerPoint.
  • Ability to read and interpret mechanical drawings and assembly documentation.
  • Have working knowledge of US std. pipe dimensions, pipe threads & thread sizes, various pipe fittings (NPT, Straight, Hyd., compression, camlock, US vs metric etc.), hoses, tubing etc.
  • Understanding US std. and SI/metric units of length dimension as well as for other process parameters (such as weight, volume, force, temperature, pressure, flow etc.).
  • Familiarity with hand tools, impact drivers, torque wrenches, gauges, and other shop equipment.
  • Ensure a clean, organized, and safe work environment in the shop and lab areas.
  • Perform routine maintenance and minor repairs on rebuild shop equipment and infrastructure.
  • Must be able to identify and resolve mechanical issues during engine build processes.
  • Strong attention to details with a focus on high-quality workmanship.
  • Occasional overtime and after-hour support will be required.
  • Proven mechanical aptitude and hands-on skills from automotive fields.
  • Demonstrate good analytical and mechanical skills and sound troubleshooting skills.
  • Ability to work independently in a team-based environment, with minimal supervision.
  • Capable of executing project assignments.
  • Self-motivated, self-learner, learning new technologies as they become available.
  • The ability to wear requisite PPE and lift 50lbs. Must be able to stand, lift, bend, sit, climb stairs, and work in lab for extended periods of time.

Benefits That Drive Themselves

  • Health insurance plans (medical, dental, vision)
  • Health Savings Account (with employer base deposit and match)
  • Flexible spending accounts
  • Competitive 401(k) with generous employer base deposit and match
  • Incentive opportunity*
  • Life insurance
  • Short- and long-term disability insurance
  • Paid vacation and holidays*
  • Employee Assistance Program
  • Employee discounts
  • PTO Buy/Sell Options*
  • Tuition reimburesement*
  • Adoption assistance*
  • *Terms and conditions apply, and benefits may differ depending on position or tenure.

Valvoline Global is an equal opportunity employer. We are dedicated to fostering an environment where every individual feels valued, respected, and empowered to contribute their unique perspectives and skills. We strictly prohibit discrimination and harassment of any kind, regardless of race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other legally protected characteristic.

 

We are committed to ensuring accessibility throughout our recruitment process. If you require a reasonable accommodation to participate in any stage of the recruitment or selection process, please contact us at:.


•    Email: Valvolineglobalcareers@valvolineglobal.com

 

This contact information is solely for accommodation requests. For inquiries about application status, please use the appropriate channels listed in your application materials.

 

Are You Ready to Make an Impact?

At Valvoline Global, we’re looking for passionate and talented individuals to join our journey of innovation and excellence. Are you ready to shape the future with us? Apply today.


Requisition ID: 1913


Nearest Major Market: Huntington
Nearest Secondary Market: Ashland