{"id":3674343,"url":"https://alion.io/job/copeland-sound-and-vibration-engineer-2","title":"Sound and Vibration Engineer","company":{"id":1847558,"name":"Copeland","domain":"copeland.com","url":"https://alion.io/company/copeland-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":79,"open_postings":68,"ghost_share":0,"stale_share":0.824,"repost_share":0,"time_to_fill_p50_days":34,"computed_at":"2026-11-05T05:54:30Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Suzhou, China"],"countries":["CN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ANSYS","optional":false}],"status":"live","first_seen_at":"2026-11-03T10:14:43Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-05T12:40:26Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"About Us\nWe are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercialand industrial spaces through HVACR technologies. We protect temperature-sensitivegoods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, softwareand monitoring solutions result in next-generation climate technology that is built for the needs of the world ahead.\nWhether you are a professional looking for a career change, an undergraduate student exploring your first opportunity, or recent graduate with an advanced degree, we have opportunities that will allow you to innovate, be challenged and make an impact. Join our team and start your journey today!\nJob Description\nIf you are a Sound and Vibration Engineer looking for an opportunity to develop your expertise in compressor noise and vibration, Copeland has an exciting opportunity for you! Based in Suzhou, you will support New Product Development, Application Engineering, and customer projects by performing sound and vibration testing, data analysis, simulation, and troubleshooting. You will work with cross-functional teams to identify the root causes of NVH issues and provide practical recommendations for product improvement.\nAS A SOUND AND VIBRATION ENGINEER, YOU WILL:\nPlan and conduct sound and vibration projects to support New Product Development programs, internal engineering teams, and customers.\nPerform sound and vibration testing on compressors and HVAC/R systems using appropriate measurement systems and engineering methods.\nAnalyze sound and vibration data to identify excitation sources, transmission paths, structural responses, and potential root causes.\nTranslate test and analysis results into practical recommendations for product design and NVH improvement.\nWork with product engineers, application engineers, simulation engineers, and laboratory technicians to resolve NVH-related technical issues.\nPerform on-site sound and vibration testing and troubleshooting at customer or field locations when required.\nPrepare technical reports and presentations to communicate test results, engineering conclusions, and recommended actions.\nProvide sound and vibration training and technical guidance to internal teams and customers when requested.\nDevelop and improve NVH testing methods, data analysis approaches, and engineering procedures.\nDevelop and apply FEA or other CAE models for sound and vibration analysis and correlate simulation results with physical test data.\nSupport daily laboratory testing activities and provide technical guidance to laboratory technicians.\nSupport the maintenance, calibration, troubleshooting, and upgrade of sound and vibration test equipment and laboratory capabilities.\nREQUIRED EDUCATION, EXPERIENCE, & SKILLS\nMaster’s degree or above in Mechanical Engineering, Acoustics, Vibration Engineering, or a related engineering discipline.\n0~5 year working experience.\nFundamental knowledge of sound and vibration principles, measurement methods, signal processing, and engineering analysis.\nHands-on experience with sound and vibration testing and related measurement equipment.\nFamiliarity with Brüel & Kjær PULSE, Siemens Testlab, or similar sound and vibration measurement and analysis systems.\nFamiliarity with ANSYS FEA, Siemens Simcenter 3D, or similar finite element simulation software.\nGood knowledge of mechanical engineering fundamentals, engineering mechanics, and structural dynamics.\nAbility to read and understand engineering drawings and develop appropriate test or analysis plans.\nStrong problem-solving skills and the ability to provide practical engineering recommendations based on test and simulation results.\nGood written and verbal communication skills, with the ability to prepare clear technical reports and presentations.\nGood English reading and writing skills; effective verbal communication skills are preferred.\nGood teamwork skills and the ability to collaborate effectively with global and cross-functional engineering teams.\nSelf-motivated, detail-oriented, and willing to learn and develop new sound and vibration capabilities.\nWillingness to perform on-site testing and travel when required.\nOur Commitment to Our People\nAcross the globe, we are united by a singular Purpose: Sustainability is no small ambition. That’swhy everything we do is geared toward a sustainable future-for our generation and all those to come. Through groundbreaking innovations, HVACR technology and cold chain solutions, we are reducing carbon emissions and improving energy efficiency in spaces of all sizes, from residential to commercial to industrial.\nOur employees are our greatest strength. We believe that our culture of passion, openness, and collaboration empowers us to work toward the same goal - to make the world a better place. We invest in the end-to-end development of our people, beginning at onboarding and through senior leadership, so they can thrive personally and professionally.\nFlexible and competitive benefits plans offer the right options to meet your individual/family needs.We provide employees with flexible time off plans, including paid parental leave (maternal and paternal), vacation and holiday leave.\nTogether, we have the opportunity - and the power - to continue to revolutionize the technology behind air conditioning, heatingand refrigeration, and cultivate a better future. Learn more about us and how you can join our team!\nOur Commitment to Inclusion & Belonging\nAt Copeland, we cultivate a strong sense of inclusion and belonging where individuals of all backgrounds, and with diverse perspectives, are embraced and treated fairly to enable a stronger workforce. Our employee resource groups play an important role in culture and community building at Copeland.\nEqual Opportunity Employer\nCopeland is an Equal Opportunity/AffirmativeAction employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, age, marital status, political affiliation, sexual orientation, gender identity, genetic information, disability or protected veteran status. 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