Raytheon Technologies

Senior Customer Support Mechanical Engineer (Hybrid - Aguadilla, PR)

Raytheon Technologies$85K — $110K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Degree in STEM field with 5+ years of experience or advanced degree with 3+ years.
  • Strong communication skills in English, both verbal and written.
  • U.S. citizenship required for access to specific information.

Responsibilities

  • Develop in-depth product knowledge to support team goals.
  • Respond to technical inquiries from customers and field teams.
  • Lead root cause investigations and implement corrective actions.
  • Maintain technical documentation like CMMs and Service Bulletins.
  • Analyze system performance metrics and identify improvement trends.
  • Contribute to reliability prediction for new programs.
  • Present technical information to stakeholders and customers.

Benefits

  • Medical, dental, and vision insurance
  • Three weeks of vacation for new hires
  • Generous 401(k) with employer matching
  • Participation in Employee Scholar Program
  • Life insurance and disability coverage
  • Employee Assistance Plan with free counseling sessions
Full Job Description
Date Posted:
2026-06-15
Country:
United States of America
Location:
US-PR-AGUADILLA-110 ~ Rd 110 N Km 28.8 ~ RD110
Position Role Type:
Hybrid
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:
None/Not Required

Collins Aerospace has an exciting opportunity for an experienced engineer to join us as a Senior Customer Support Mechanical Engineer and provide support to the Landing Systems Engineering organization. In this role, you will be expected to support MROs, OEMs, and field teams by providing technical assistance, ensuring timely issue resolution, and contributing to predictive reliability efforts. You'll be part of a world-class aerospace team operating at the forefront of innovation and safety, where your expertise will directly contribute to the success of cutting-edge aircraft systems.

This position will sit at our Aguadilla, PR location. You must be residing in Puerto Rico at the time of starting employment. Relocation is not offered.

This role is categorized as hybrid, with 3 days onsite and 2 days remote following the schedule assigned by the Manager.

What YOU will do:
  • Develop comprehensive product knowledge (both technical and business) to understand key features and contribute effectively to team objectives.
  • Respond to technical inquiries directly from the customer, Field Service Engineers or through the Customer Response Center (CRC).Provide technical support to airlines, MRO facilities and OEMs, troubleshoot technical issues.
  • Lead test failure analyses and drives cross functional investigations ensuring accurate root cause identification and implementation of robust corrective actions.
  • Establish and maintain Component Maintenance Manuals (CMMs), Service Letters, Service Bulletins, PDAs, etc. in coordination with CSE and Technical Publication groups ensuring technical accuracy and compliance with program requirements.
  • Provide oversight of wheel and brake system performance by analyzing life, reuse, and consumption data to identify trends, support financial and recommended spare parts list (RSPL) inquiries, and deliver key reliability metrics.
  • Provide input to NPI teams to support reliability prediction analysis for new programs to guide design decisions and lifecycle cost planning.
  • Generate and communicate technical presentations and reviews to key program stakeholders and customers.
  • Measure and drive the success of initiatives and drive continuous improvements.
  • Track, mitigate, and resolve issues, risks, and blockers efficiently.
  • Keep management informed of progress to ensure alignment.
  • Provide mentorship and training to junior team members.
  • Support the team with any ad-hoc data related tasks.


What YOU will learn:
  • You will learn about our growing engineering team in Puerto Rico; What we do? Who we support? How we work?
  • You will learn the technologies of today and tomorrow which we count on to maintain world leadership in the aerospace industry.
  • You will learn why people enjoy and feel fulfilled by working in our industry.


Qualifications you must have:
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience
  • Demonstrated professional experience communicating in English across all levels of an organization (verbal and written).
  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.


Qualifications We Prefer:
  • Experience with engineering drawings, technical specifications, 3D Modeling, and GD&T.
  • Strong analytical and problem-solving experience with a proactive, data driven approach to optimization challenges.
  • High attention to detail with the ability to spot trends and anomalies in data.
  • Proficiency with Microsoft Office, including Word, PowerPoint, and Excel.
  • Experience in aerospace, defense, or related industry.
  • General knowledge of Project and Supply Chain Management.
  • Experience/knowledge in SAP, TEAMCENTER, PLM, Configuration Management
  • Experience writing standard job instructions and/or work procedures.
  • Experience with engineering change and manufacturing processes.


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
  • Participation in the Employee Scholar Program (ESP)
  • Life insurance and disability coverage
  • Employee Assistance Plan, including up to 8 free counseling sessions.
  • And more!


Learn More & Apply Now!

Collins Aerospace, an RTX business, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market.

Join our growing engineering team in Puerto Rico, where you will provide critical support to all Collins SBUs, working on exciting programs and projects ranging from the development of the next generation of advanced concept ejection seats to the latest technologies for the U.S. warfighter.

WE ARE REDEFINING AEROSPACE.

* Please consider the following role type definition as you apply for this role.

Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader.

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.

About Raytheon Technologies

Raytheon Solipsys, a wholly-owned subsidiary of the Raytheon Company, is an industry leader in the development of integrated Command and Control (C2) Network-Centric solutions for the Domestic and International DoD and Homeland Security. Through proven systems and software engineering practices, built on the invention and application of innovative technologies, they deliver the C2 infrastructure necessary to effectively control security/military forces in any environment. Their reliable solutions assure information superiority, increased shared awareness, deep sensor reach, aircraft control, air defense, disaster management, and time-critical decision making.

Raytheon Technologies Careers

Join the innovative world of Raytheon Technologies, a leader in aerospace and defense, where we offer unparalleled job opportunities in an environment that champions diversity, leadership, and professional growth.

Work You’ll Do

At Raytheon Technologies, you’ll be part of a company that values innovation and leadership. Our team is dedicated to solving some of the most complex challenges in aerospace and defense, making significant impacts worldwide. With a culture that fosters diversity and inclusion, you will collaborate with some of the brightest minds in the industry.

Transform Your Career

Step into a role that harnesses your skills and propels your career to new heights. Raytheon Technologies is not just about thinking big but making those big ideas happen. We provide robust career development opportunities that include comprehensive training and development programs, leadership workshops, and continuous learning through our internal platforms.

Innovate and Lead

Join our team of over 60,000 professionals globally, who are not only experts in their fields but are also driven by a passion for innovation and excellence. At Raytheon Technologies, you are positioned at the forefront of the industry, where your work directly contributes to groundbreaking advancements in technology and defense.

Internship and Employment Opportunities

Whether you’re starting your career or looking to advance, Raytheon Technologies offers a range of employment and internship opportunities that can help you achieve your professional goals. Our internships provide a solid foundation of skills and experiences, while our full-time positions offer a path to personal and professional growth within the company.

Benefits and Culture

Our employees enjoy a competitive package of benefits and rewards that reflect their invaluable role in our company. From health and wellness programs to performance bonuses and flexible working conditions, we ensure our team members are well taken care of.

Networking and Professional Development

At Raytheon Technologies, networking and professional development are part of our DNA. We encourage our employees to engage in internal and external networking events, leadership training, and diversity initiatives that enhance their career journey.

Join Our Team

Explore the numerous positions available that match your skills and interests. We are looking for passionate, curious, and solution-driven team players who are ready to take their career to the next level.

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Prepare for Your Future

Ready to apply? Enhance your resume and prepare for your interview with our comprehensive support tools and resources. Discover the exciting and rewarding career opportunities that await at Raytheon Technologies.

SEARCH RAYTHEON TECHNOLOGIES JOBS

Join us in our mission to create a safer future and be a part of a team that values integrity, excellence, and teamwork. At Raytheon Technologies, your career is just the beginning of a lifelong journey of professional and personal growth.
Learn more about Raytheon Technologies
Size
14,771 employees
Market Cap
$32,494
Industry
Founded
1922
NASDAQ

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