Assembly and Test Specialist - 2nd/3rd Shifts - Supplemental

Caterpillar Financial Services Corporation; Pontiac (IL); On-site; USD 32,000 - 34,000; Full time

Benefits offered by this job

Health, dental, and vision benefits

Paid time off

401(k) savings plan

Night shift premium

Job summary

Caterpillar Inc. in Pontiac, IL is seeking an Assembly and Test Specialist to enhance process efficiency by assembling and testing component assemblies across manufacturing stages.

You will use hand and pneumatic tools to assemble fuel injectors/pumps, operate test machines, and perform repairs when needed. Starting pay is $23.22 per hour with night shift premium; 2nd and 3rd shifts; training on 1st shift; supplemental position.

Qualifications

• At least 6 months of experience in manufacturing or engine maintenance.
• Ability to follow written and verbal instructions (schematics, standard work, blueprints).
• Good communication and organizational skills.
• Strong commitment to safety and teamwork.

Responsibilities

• Assemble, test, rework, and repair fuel injectors and fuel pumps using hand and pneumatic tools.
• Assemble exhaust systems and PETU tanks with pumps, wiring harnesses, insulation and other components.
• Operate test machines.
• Disassemble and reassemble complex components to repair or replace damaged injector parts.

Skills

Hand tools

Pneumatic tools

Reading schematics

Safety awareness

Team collaboration

Tools

Test machines

Blueprints/standard work

Job description

Career Area:

Operations

Job Description:

Your Work Shapes the World at Caterpillar Inc.

When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.

About Large Power Systems Division (LPSD):

We design and manufacture the most comprehensive lineup of large diesel and natural gas engines in the industry, as well as engine components and powertrains.

Job Summary:

As an Assembly and Test Specialist at Caterpillar Pontiac, you will continuously improve process efficiency by performing routine assembly and testing the assemblies of the component product. Day-to-day work may include performing routine assembly and testing of components through various stages of manufacturing.

What You Will Do (including but not limited to):

• Utilize hand and pneumatic tools to assemble, test, rework, and repair Fuel Injectors and Fuel Pumps.
• Utilize hand and pneumatic tools to assemble exhaust systems and PETU tanks with pumps, wiring harnesses, insulation, and other required components.
• Operate test machines.
• Disassemble and reassemble complex components to repair or replace damaged injector parts to transport prime product.

Minimum Requirements:

• A minimum of 6 months of experience working in a manufacturing or engine maintenance role.
• Ability to follow written and verbal instructions (ex. Schematics, standard work, and/or blueprints).
• Good communication and organizational skills.
• Strong commitment to safety and teamwork.

Additional Information:

• 2nd Shift: Monday – Friday 3:00PM – 11:00PM.
• 3rd Shift: Sunday – Thursday 11:00PM – 7:00AM.
• Starting pay is $23.22 per hour.
• $1.00 an hour night shift premium.
• Training is completed on 1st shift hours Monday – Friday.
• Positions start as supplemental (36 or more hours per week but with no holiday pay and limited benefits).
• Relocation assistance is not available.
• Please ensure you frequently sign in to your Candidate Home for any updates or correspondence for positions that you have applied for: https://cat.wd5.myworkdayjobs.com/CaterpillarCareers

Summary Pay Range:

$0.00 - $0.00

Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar.

Benefits:

Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.

• Medical, dental, and vision benefits*
• Paid time off plan (Vacation, Holidays, Volunteer, etc.)*
• 401(k) savings plans*
• Health Savings Account (HSA)*
• Flexible Spending Accounts (FSAs)*
• Health Lifestyle Programs*
• Employee Assistance Program*
• Voluntary Benefits and Employee Discounts*
• Career Development*
• Incentive bonus*
• Disability benefits
• Life Insurance
• Parental leave
• Adoption benefits
• Tuition Reimbursement

* These benefits also apply to part-time employees

Posting Dates:

September 14, 2026 - October 18, 2026

Any offer of employment is conditioned upon the successful completion of a drug screen.

Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.