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Diesel Engine Calibration Engineer Jobs in Illinois

Testing Officer

North Chicago, IL ยท On-site

$45K - $60K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The ideal candidate brings deep engineering-rate expertise, instructional certification, and a ... Diesel Engine "C" LSD 41/49 Class Colt-Pielstick Maintainer, A-652-0323 * Diesel Engine "C ...

Testing Officer

Great Lakes, IL ยท On-site

$45K - $60K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The ideal candidate brings deep engineering-rate expertise, instructional certification, and a ... Diesel Engine "C" LSD 41/49 Class Colt-Pielstick Maintainer, A-652-0323 * Diesel Engine "C ...

Light Diesel Mechanic - Located in Warroad, MN

Peoria, IL ยท On-site

$24 - $32/hr

  • Medical

  • Retirement

... Engineering is a plus * ASE Diesel Certification advantageous * Valid driver's license, CDL or must be able to obtain one * Aptitude for mathematics and science * Advanced knowledge of diesel engine ...

Casting Design Engineer

Mossville, IL

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This position will be designing diesel engine components such as front/rear cast housings, intake ... Prefer experience with Teamcenter Engineering. Creativity, verbal and written communication skills ...

... engineering can be considered in lieu of a degree. Why Join this company? This is a fantastic opportunity to work with a company that is at the forefront of diesel engine and power generation ...

Field Sales Representatives

Evanston, IL ยท On-site

$19.25 - $26.50/hr

... engineering can be considered in lieu of a degree. Why Join this company? This is a fantastic opportunity to work with a company that is at the forefront of diesel engine and power generation ...

Field Service Engineer

Rolling Meadows, IL ยท On-site

$85K - $125K/yr

  • Medical

  • Dental

  • Retirement

The ideal candidate will bring strong hands-on technical expertise with large-bore diesel engines ... Troubleshoot and diagnose complex mechanical, electrical, and control-related engine issues using ...

Field Service Engineer

Rolling Meadows, IL ยท On-site

$85K - $125K/yr

  • Medical

  • Dental

  • Retirement

The ideal candidate will bring strong hands-on technical expertise with large-bore diesel engines ... Troubleshoot and diagnose complex mechanical, electrical, and control-related engine issues using ...

Test Cell Operator - Engine Testing Operations

East Peoria, IL

$50K - $55K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Boasting a diverse team of over 1,500 engineering experts hailing from various nations and cultures ... Experience handling diesel engines, powertrain components, heavy machinery, or industrial equipment ...

Product Service Engineer

Peoria, IL

$33 - $48/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Title: Product Service Engineer This role supports Remote Services and MineStar technology ... Diesel engine service experience. * Mechanical or electronics technician background. * MineStar ...

Showing results 21-40

Diesel Engine Calibration Engineer information

What does a diesel engine calibration engineer do?

A Diesel Engine Calibration Engineer is responsible for optimizing the performance, fuel efficiency, and emissions of diesel engines by adjusting software and hardware parameters. They use specialized tools and testing equipment to collect data, analyze engine behavior, and make precise calibrations to meet regulatory standards and customer requirements. Their work often involves collaborating with design, testing, and manufacturing teams to ensure engines perform reliably and efficiently across various operating conditions.

What are the key skills and qualifications needed to thrive as a diesel engine calibration engineer?

To thrive as a Diesel Engine Calibration Engineer, you need a solid background in mechanical or automotive engineering, with expertise in engine performance, emissions, and control systems. Familiarity with calibration tools such as ETAS INCA, MATLAB/Simulink, and knowledge of OBD diagnostics are typically required, along with relevant certifications. Strong problem-solving abilities, attention to detail, and effective communication are essential soft skills for collaborating with cross-functional teams and resolving complex engineering challenges. These skills and qualifications ensure precise engine performance, regulatory compliance, and efficient teamwork in developing reliable diesel powertrains.

What are some typical challenges a diesel engine calibration engineer faces when working with new engine technologies?

Diesel Engine Calibration Engineers often encounter challenges when integrating new engine technologies, such as meeting stringent emissions standards while maintaining performance and fuel efficiency. Adapting calibration strategies to accommodate advancements like aftertreatment systems or hybridization requires close collaboration with cross-functional teams, including software developers and test engineers. Balancing regulatory compliance with customer expectations can be demanding, but it also provides opportunities for creative problem-solving and continuous learning in a dynamic environment.

What is the difference between Diesel Engine Calibration Engineer vs Mechanical Engineer?

AspectDiesel Engine Calibration EngineerMechanical Engineer
Required CredentialsBachelor's in Mechanical, Automotive, or related engineering; certifications in engine calibrationBachelor's in Mechanical Engineering; broader certifications in design or manufacturing
Work EnvironmentAutomotive or engine testing labs, R&D centersManufacturing plants, design offices, R&D labs
Industry UsageAutomotive, heavy machinery, engine manufacturingVarious industries including automotive, aerospace, manufacturing
Common Search/ComparisonYesNo

The Diesel Engine Calibration Engineer specializes in optimizing engine performance through calibration, focusing on emissions, fuel efficiency, and power. In contrast, a Mechanical Engineer has a broader scope, working on design, analysis, and manufacturing of mechanical systems. While both roles require engineering degrees, calibration engineers focus more on engine testing and software calibration, whereas mechanical engineers work across various mechanical systems.

What are popular job titles related to Diesel Engine Calibration Engineer jobs in Illinois?

For Diesel Engine Calibration Engineer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Diesel Engine Calibration Engineer jobs in Illinois look for?

The top searched job categories for Diesel Engine Calibration Engineer jobs in Illinois are:

Infographic showing various Diesel Engine Calibration Engineer job openings in Illinois as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.

Testing Officer

Prevailance, Inc.

North Chicago, IL โ€ข On-site

$45K - $60K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago


Job description

Description

This position is currently filled, however we are accepting applications for Ready Replacement Pool consideration.ย 


Prevailance is seeking an experienced Testing Officer to support Navy training and testing operations. This role delivers technical instruction, ensures curriculum integrity, and supports the administration of formal training programs within a military training environment. The ideal candidate brings deep engineering-rate expertise, instructional certification, and a strong understanding of Navy training standards and evaluation procedures.


Responsibilities may include, but not limited to:

  • Deliver classroom and laboratory instruction in assigned technical course(s)
  • Serve as Subject Matter Expert (SME) for designated SWSC Great Lakes courses
  • Apply instructional principles and adult learning methodologies to ensure effective content delivery
  • Administer written and practical examinations in accordance with established procedures
  • Evaluate student performance and conduct remediation as required
  • Support curriculum maintenance and updates in alignment with NETC standards
  • Operate and maintain training aids, lab equipment, and associated instructional systems
  • Maintain accurate training documentation and student records
  • Coordinate with Course Supervisors and training staff to ensure seamless testing operations

Requirements

Experience:

  • Minimum three (3) years of technical experience in the subject matter to be instructed
  • Minimum two (2) years of experience in a Military Training Environment (may be concurrent with technical experience)
  • Experience as a Curriculum Manager and/or Course Supervisor
  • Experience developing administrative or training productivity tools preferred

Qualifications:

  • Graduate of the Navy Instructor Training Course (CIN: A-012-0077) (NEC 9502)
    OR equivalent instructor certification
  • Certified instructor in applicable functional area (NETC requirements and/or relevant professional certifications)
  • Master Training Specialist (MTS) qualified
  • Prior U.S. Navy Engineering-rate background

Technical Knowledge & Skills

  • Strong knowledge of database management systems
  • Proficient in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook)
  • Advanced written and verbal communication skills
  • Comprehensive knowledge of:
    • Learning principles, instructional methodologies, and adult education practices
    • Course content development, delivery, testing, and remediation procedures
    • Curriculum development and maintenance processes
    • Training aids, electronic podiums, TTE, lab equipment, and associated operational/maintenance procedures

Subject Matter Expert in one or more of the following:

  • Diesel Engine "C" Mod 1 ALCO Engine, A-652-0321
  • Diesel Engine "C" LSD 41/49 Class Colt-Pielstick Maintainer, A-652-0323
  • Diesel Engine "C" Fairbanks-Morse Diesel 38 ND 8-1/8 Engine, A-652-0450
  • Air Cooled Frequency Converter Maintenance (Classroom & Lab), A-652-0241
  • Surface Ship Electrical Advanced Maintenance EM (Classroom & Lab), A-662-0017
  • SSM Automatic Degaussing (Classroom & Lab), A-690-0022
  • NDT of Metal Visual Magnetic Particle Liquid Penetrants Operator, A-701-0033
  • Ultrasonic Inspector, A-701-0058

Education:

  • High School Diploma or GED equivalent
  • Graduate of the Navy Instructor Training Course (CIN: A-012-0077) (NEC 9502) OR equivalent instructor training course

Clearance:

  • Must be able to obtain and maintain a favorable background investigation

Prevailance, Inc. proudly supports veterans as a member of the V3 (Virginia Values Veterans) program and the Hire Vets initiative. Recognized as a Top Workplace in 2025, Prevailance fosters a supportive, mission-driven environment for its team members. We provide a comprehensive benefits package to eligible employees, designed to support health, wellness, and financial security. Our benefits include:

  • Medical Insurance
  • TriCare Supplemental
  • Dental Insurance
  • Vision Insurance
  • Life & Accidental Death & Dismemberment (AD&D) Coverage
  • 401(k) Plan with Company Matching Contributions
  • Paid Time Off (PTO)
  • 11 Paid Holidays
  • Education Reimbursement Program
  • Computing Device Reimbursement Program

Prevailance, Inc. is an Equal Opportunity/Affirmative Action Employer. All qualified candidates will receive consideration for employment and will not be discriminated against based on race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, age, pregnancy, genetic information, citizenship status, marital status or any other consideration prohibited by law or contract. Prevailance, Inc. participates in E-Verify and is VEVRAA Compliant.