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Performance/Simulation/Application Engineering Specialist

Caterpillar · Mossville, IL

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Level
Engineer
Team
Manufacturing
Base pay
$128k–$193k
Degree
Required
Industry
Industrial
Posted
Yesterday

The role in 30 seconds

An engineer-level manufacturing role at Caterpillar (industrial) in Mossville, IL.

They ask for
degree required
Tools it names
Validation (IQ/OQ/PQ)
Base pay
$128k–$193k
Day to day
some off-shift / weekend coverage · relocation help

Read from the posting. The full description is below.

From the plant jobs report · week of November 2, 2026

Manufacturing Engineer roles in Illinois: typical posted base $96k–$143k. This one lists $128k–$193k.

Median of the low and high ends of 36 live postings that list pay, out of 64 manufacturing engineer openings in Illinois, read from manufacturers' own careers sites.

Illinois plant jobs report →Pay by team and state →What moves pay →

How this role compares

Against 63 other live manufacturing postings in Illinois.

Base pay
About 62% above similar roles

Typical $87k–$112k, from 31 postings that list pay.

Experience asked
Not stated

Similar roles usually ask 5+ years.

Skills these teams ask for most

  • Root cause 41%
  • Automation 34%
  • Tooling 31%
  • ✓ Validation (IQ/OQ/PQ) 31%
  • Lean 28%
  • New product launch 27%

✓ = this posting asks for it too. % = share of similar postings that mention it.

At a glance

Off-shift / weekend coveragePromotion path mentionedRelocation help

Pulled from the posting text. If it's not listed here, the posting didn't say.

How to get in at this plant

Five moves over a week or two. The first one takes ten minutes.

  1. 1

    Pick 2–3 people on the Manufacturing team at Caterpillar

    We found 4 people at this company and state: 2 in this kind of role, 2 leaders. Engineers who joined in the last year or two reply the most. See them ↓

  2. 2

    Send a short, curious note

    One real question about their work. No favors yet. Each person gets a different note, written for this role.

    Write to J. → (free)
  3. 3

    Turn a reply into a short call

    Questions worth asking about this team:

    • What does a normal week look like on your team?
    • Is the work mostly new product launches or sustaining existing lines?
    • How much time do you spend on the floor versus at a desk?
    • How does off-shift and weekend coverage work?
    • How did you land the job? What stood out in your interviews?
  4. 4

    Apply with someone vouching for you

    If the call went well, ask whether they’d pass your résumé to the hiring manager. Send your résumé link, apply that day, and let them know.

  5. 5

    Bring proof to the interview

    One page of before-and-after numbers from projects you led: scrap, OEE, cycle time, cost. Plant managers hire on results.

This plant: Caterpillar in Mossville

7 other open roles at this site · 4 people we found in manufacturing roles at Caterpillar.

All 8 roles at Caterpillar →
Full description from CaterpillarAs posted on their careers site.Show

Job summary

This Project Lead role will be responsible for leading projects focused on the evaluation and introduction of alternate aftertreatment components into existing solutions. The role will lead projects from initial opportunity identification through technical evaluation, validation, and successful factory implementation. This includes understanding system interactions, evaluating technical tradeoffs, developing validation plans, and working through issues that arise as solutions are developed and implemented. The position will work closely with engineering experts, purchasing, suppliers, quality, manufacturing, and product groups to ensure solutions meet Caterpillar

requirements

for performance, quality, reliability, cost, and manufacturability. This role combines hands-on technical execution with project leadership and provides the opportunity to deliver solutions that improve cost competitiveness, supply continuity, and flexibility across our products.

What you will do

  • ◆Develop project scope to address business challenges and opportunities
  • ◆Coordinating resources across the businesses with sales and marketing, product development groups, value chain and manufacturing
  • ◆Overseeing project progress and costs; communicating status with stakeholders and participating functional areas; addressing and resolving problems

Skills you must have

  • ✓Products and Services: Extensive knowledge of major products and services and product and service groups; ability to apply knowledge of product and service appropriately to diverse situations.
  • ✓Technical Excellence: Extensive knowledge of a given technology and various application methods; ability to develop and provide solutions to significant technical challenges.
  • ✓Influencing Through Expertise: Extensive knowledge of effective influencing tactics and strategies; ability to use these to deepen own expertise and impact or challenge decisions within and outside own organization.
  • ✓Project Management: Expert level knowledge of effective project management strategies and tactics; ability to plan, organize, monitor, and control projects, ensuring efficient utilization of technical and administrative resources to achieve project objectives.

Requirements

Analysis: Extensive knowledge of tools, methods, and techniques of requirement analysis; ability to elicit, analyze and record required business functionality and non-functionality

requirements

to ensure the success of a system or software development project.

  • ✓Troubleshooting Technical Problems: Extensive knowledge of troubleshooting approaches, tools and techniques; ability to anticipate, detect and resolve technical problems in a manufacturing or product management environment.
  • ✓Product Design and Development: Extensive knowledge of product features; ability to design, build, and develop a new product, technology, or service from concept through to production.
Show full description ↓

Career Area

Engineering

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.

The Large Power Systems Division currently has an opening for an Engineering Team Lead within our Aftertreatment & Exhaust Systems (AT&ES) performance engineering team. The Engineering Team Lead acts as a lead and an individual contributor, bringing technical expertise to the project as well as leading/coordinating the efforts of others. This role will give you the opportunity to help customers with clean power solutions by creating new and innovative aftertreatment design solutions. With your help, our products will continue to significantly reduce harmful diesel and gas engine exhaust emissions.

Degree Requirement

Bachelor’s degree in engineering discipline and professional engineering experience

Top candidates will also have

  • •Master’s degree in Engineering discipline
  • •Progressive, professional leadership experience
  • •Design experience
  • •Simulation experience
  • •Engine performance and/or aftertreatment experience

Additional Information

  • •This position is located in Mossville, IL and will split time between the Tech Center and AC offices.
  • •This position may require less than 15% travel
  • •Domestic Relocation is available for this position.
  • •Visa sponsorship is not available for this position.

Summary Pay Range

$128,470.00 - $192,710.00

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

This position requires working onsite five days a week.

Relocation is available for this position.

Visa Sponsorship is not available for this position.

Posting Dates

November 4, 2026 - November 18, 2026

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

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