Job Description

Diversified Services Network, Inc. (DSN) is seeking a full-time NVH Quality Test Engineer to join our team in Mossville, IL! We offer full benefits, PTO, 401k, and more! If you're looking to grow your technical career within an extremely reputable, stable Fortune 500 company - let's talk!

We are seeking an NVH Quality Test Engineer who has a strong understanding of mechanical systems and laboratory or machine testing, with a demonstrated interest in experimental noise control. The ideal candidate will be familiar with analytical methods and digital signal processing techniques. Experience with instrumentation, noise control devices, acoustic materials, and testing & analysis is a plus. Proficiency in NVH modeling tools is critical, and exposure to sound quality methods is highly desirable.

JOB RESPONSIBILITIES:

• Lead the development and execution of sound and NVH (Noise, Vibration, and Harshness) strategies to enhance product performance and customer experience
• Translate product requirements into innovative test plans and advanced simulation approaches
• Design, build, and execute test setups and simulation models to evaluate and predict system behavior
• Partner cross-functionally with design and sound engineering teams to drive data-informed decisions
• Proactively identify testing priorities through simulation insights and performance predictions
• Take ownership of end-to-end testing processes, from concept through analysis and final recommendations
• Coordinate and secure test assets, including machines, components, and instrumentation
• Ensure precise setup and calibration of measurement tools such as microphones and accelerometers
• Guide and mentor team members during test execution, data collection, and model development
• Analyze complex data sets to uncover insights, root causes, and opportunities for optimization
• Deliver clear, impactful reports and recommendations that directly influence product design improvements

Requirements

EDUCATION & EXPERIENCE REQUIRED:

• Bachelor’s degree in Engineering or Physics required
• 5–7 years of experience in machine, system, or component noise control required
• Combination of professional experience and advanced degree work (M.S. or Ph.D.) will be considered
• Relevant academic experience in NVH topics—such as acoustics, vibro-acoustic simulation/modeling, hands-on NVH testing, or noise control—will be considered in lieu of professional experience
• Internship and project experience must be clearly detailed on the resume, including duration and scope of work
• Strong preference for candidates with either:

• Three or more university-level courses in acoustics and vibration, or
• Several years of hands-on experience in acoustics and vibration
• Membership in the Institute of Noise Control Engineering (INCE) is a plus

REQUIRED SKILLS:

• Knowledge of and experience with vibro-acoustic systems
• Vibro-acoustic numerical simulation (modeling) and data analysis
• NVH testing and data analysis, including:

• Setting up NVH instrumentation (accelerometers, microphones, etc.)
• Running data acquisition systems
• Processing and analyzing large datasets in both frequency and time domains
• Creating acoustic models of mechanical systems
• Understanding noise sources, paths, and radiation

• Preferred Experience/Tools: SimCenter, VA-One, NX, FEA, BEA, SEA, Ray Tracing, energy methods, Modal Analysis, Transfer Path Analysis, Source Identification, PULSE Labshop, BKConnect, Test.Lab, NI

SOFT SKILLS REQUIRED:

• Strong verbal and written communication skills, with the ability to direct others and clearly present findings and reports
• Highly collaborative team player, adaptable in a lean team environment and willing to support colleagues as needed
• Proactive and self-motivated, able to drive projects forward and overcome obstacles beyond the immediate scope of the role
• Quick learner with a passion for developing new NVH skills and contributing to innovative technology projects

Benefits

• 401(k)
• Dental insurance
• Vision Insurance
• Disability insurance
• Employee assistance program
• Health insurance
• Health savings account
• Life insurance
• Paid time off
• Paid Holidays

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