Engineer II, Mechanical Design Engineering (Onsite)

Job ID: 01871784Posted: Posted 2 Days AgoStart Date: 2026-09-09Location: US-IL-ROCKFORD-P6 ~ 4747 Harrison Ave ~ 4747 HARRISON AVE-P6Country: United States of AmericaTime Type: Full timeDate Posted:2026-09-09 Country:United States of America Location:US-IL-ROCKFORD-P6 ~ 4747 Harrison Ave ~ 4747 HARRISON AVE-P6 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements:U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance Type: None/Not Required Security Clearance Status: Not RequiredWe are seeking a Mechanical Engineer who is passionate about solving complex engineering challenges and contributing to the development and production of advanced aerospace systems. The ideal candidate enjoys working with rotating mechanical hardware, electro-mechanical and hydro-mechanical systems, and thrives in a hands-on, collaborative environment. In this role, you will have the opportunity to work across the product lifecycle—from development and mechanical design to manufacturing support, troubleshooting, testing, and qualifications. You will partner with engineering, manufacturing, suppliers, and production teams to identify root causes, resolve challenging hardware issues, and help deliver reliable, high-quality aerospace products. This role is well suited for an engineer who enjoys turning complex problems into practical solutions, working with cross-functional teams, and seeing their work directly impact the performance and reliability of aerospace hardware. What You Will Do Support the production of Ram Air Turbine (RAT) systems, including air-driven turbines, angle gearboxes, hydraulic pumps, and linear hydraulic actuators with locking and release mechanisms. Provide engineering and manufacturing support to suppliers and Collin’s production sites to resolve issues affecting hardware producibility, quality, and yield. Investigate electro-mechanical and hydro-mechanical hardware acceptance test failures and production issues to identify root causes and drive effective corrective actions. Support troubleshooting of manufacturing, operational, and test-related hardware issues. Participate in product and component development activities, including cost estimates, standard specifications, drawing layouts, and performance and maintenance requirements. Perform hardware analysis and mechanical design for RAT systems and related aerospace applications. Support qualification and performance testing to ensure hardware meets engineering and customer requirements. Collaborate with engineering, manufacturing, supplier, and production teams to develop and implement practical solutions. Apply strong problem-solving and engineering judgment to improve hardware reliability, manufacturability, quality, and performance. Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) unless prohibited by local laws/regulations and minimum 2 years of prior relevant experience Qualifications We Prefer Bachelor’s degree in mechanical engineering. Experience analyzing rotating mechanical hardware and complex mechanical systems. Experience troubleshooting and resolving hardware manufacturing, operational, and test-related issues. Experience supporting product and component development, including qualification testing, performance testing, and environmental testing. Understanding of electric machines and rotating mechanical hardware. Strong problem-solving skills with the ability to collaborate effectively across engineering, manufacturing, and supplier teams. What We Offer  Some of our competitive benefits package includes:     Medical, dental, and vision insurance    Three weeks of vacation for newly hired employees    Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option    Tuition reimbursement program   Student Loan Repayment Program    Life insurance and disability coverage    Optional coverages you can buy: pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection   Birth, adoption, parental leave benefits   Ovia Health, fertility, and family planning    Adoption Assistance             Autism Benefit    Employee Assistance Plan, including up to 10 free counseling sessions    Healthy You Incentives, wellness rewards program   Doctor on Demand, virtual doctor visits    Bright Horizons, child and elder care services   Teladoc Medical Experts, second opinion program    And more!    Learn More & Apply Now!  We make modern flight possible for millions of travelers and our military every second.  Our major product lines are on-board virtually every aircraft flying. Be it keeping passengers safe with our emergency power generation systems or creating a positive in flight experience through reliable cabin pressure controls and quieter engines, Power & Controls focuses on delivering a best-in-class experience to our customers. We hire the top people in the industry. Their ideas drive our performance, and their integrity keeps our customers happy. Join us as we take flight!  *Please ensure the role type (defined below) is appropriate for your needs before applying to this role.   Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.   At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.   Apply now and be part of the team that’s redefining aerospace, every day.  As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. Privacy Policy and Terms:Click on this link to read the Policy and Terms