**About JLG, an Oshkosh company** **JLG began in 1969, when our founder, John L. Grove set out to resolve growing safety concerns in the construction industry. Since then we have been committed to understanding the challenges and delivering innovative solutions to the access market. We partner with customers to provide quality equipment, training opportunities and trusted support within the access industry. We are a global company, and our products—including mobile elevating work platforms, telehandlers, utility vehicles and accessories—can be found all over the world.** The Sr Principal Engineer – Mechanical performs high level, engineering analysis, design or re-design, validation and troubleshooting of complex components for heavy duty vehicles. Provide integration and execution support for vehicle and component design. Provide technical leadership in high level analysis and design of new and modified components and subsystems in accordance with engineering standards and project scope. Provide specialty research and development, analysis, modeling, and simulation in strategic technology areas. **YOUR IMPACT:** + Responsible for completion of a complex project on time. + Will be responsible for overall project schedule and budget. + Responsible for managing multiple priorities. + Collaborate as needed with other engineering business support disciplines internally as well as suppliers externally. + May have exposure to the external customers and/or industry organizations. + Provide guidance or mentorship to entry level engineers working on a common project. + Perform and check complex engineering calculations, investigations, and tasks as assigned according to Oshkosh as well as general industry engineering standards and processes. + Responsible for the preparation and delivery of complex plans designs, computation methods, and/or reporting. + Research, create, and update standard engineering methodology and procedures - best practices, etc. + Researches, studies, and proposes use of new technologies to be used in the development of new and improved products. + Maintain effective communication with suppliers, internal and external customers, and outside resources concerning technical issues. + Provide guidance or mentorship to entry level engineers. + Enforce the proper use of engineering criteria and drawing standards. Ensure that technical issues are conducted with the framework of company policies and procedures. + Evaluate designs for performance, safety, and reliability. + Create and maintain project documentation for analysis, research, and historical records. + Perform rigorous engineering analysis to support the selection of parts, components, and materials that meet requirements. + Prepare complex technical proposals, quotations, reports, and presentations. + Other duties as assigned. + Regular attendance is required. **MINIMUM QUALIFICATIONS:** + Accredited Bachelor's degree in Engineering or related field with eight (8) or more years of related experience. **STANDOUT QUALIFICATIONS:** + Accredited Master's degree in Mechanical Engineering. + Strong mechanical knowledge of automotive or heavy-vehicle equipment and related systems. + Experience with a high level CAD system. \#LI-AG1 Oshkosh is committed to working with and offering reasonable accommodations to job applicants with disabilities. If you need assistance or an accommodation due to a disability for any part of the recruitment process, please contact our reception desk by phone at +1 (920) 502.3009 or our talent acquisition team by email corporatetalentacquisition@oshkoshcorp.com . Oshkosh Corporation is an Equal Opportunity and Affirmative Action Employer. This company will provide equal opportunity to all individuals without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. Information collected regarding categories as provided by law will in no way affect the decision regarding an employment application. Oshkosh Corporation will not discharge or in any manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with Oshkosh Corporation's legal duty to furnish information. Certain positions with Oshkosh Corporation require access to controlled goods and technologies subject to the International Traffic in Arms Regulations or the Export Administration Regulations. Applicants for these positions may need to be "U.S. Persons," as defined in these regulations. Generally, a "U.S. Person" is a U.S. citizen, lawful permanent resident, or an individual who has been admitted as a refugee or granted asylum.