[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All RTX jobs](https://jobs.opennash.com/companies/rtx/) · [Search jobs](/search/) RTX # Project Technician III (Onsite - Puerto Rico) On-site Full-time Skilled Trades & Maintenance Listed on RTX’s official careers site. Posted October 15, 2026. Check that it is still open and apply there. [Apply on RTX’s careers site →](https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-PR-SANTA-ISABEL-B1--Felicia-Industrial-Park---St-B1--BLDG-1/Project-Technician-III--Onsite---Puerto-Rico-_01880519) [OpenNash Jobs](https://jobs.opennash.com/) / [RTX](https://jobs.opennash.com/companies/rtx/) / Project Technician III (Onsite - Puerto Rico) ## Job description ### Date Posted 2026-10-14 Country: United States of America Location: US-PR-SANTA ISABEL-B1 ~ Felicia Industrial Park - St B1 ~ BLDG 1 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 None/Not Required Collins Aerospace is seeking a Project Technician III to support the development, validation, optimization, and continuous improvement of manufacturing processes and equipment. As a Project Technician III, you will analyze product specifications, troubleshoot and production issues, implement mistake-proofing solutions, and improve methods to ensure product quality, manufacturability, and compliance with customer requirements. You will work closely with Manufacturing, Engineering, Quality, Operations, and Supply Chain teams to resolve technical issues, support production validations, and improve manufacturing performance. This is an individual contributor position. ### Your mission to improve process reliability, identify product failures early, support effective root cause resolution, and ensure consistent, high-quality manufacturing outcomes. Join us in driving innovation and excellence in aerospace manufacturing! This onsite position is based at our Santa Isabel, Puerto Rico location. You must be residing in Puerto Rico at the time of starting employment. Relocation is not offered. ### Work Schedule This position supports 2nd Shift operations. Candidates must be available to work the following schedule based on business needs: 2nd Shift: Monday through Friday, 2:00 p.m. – 10:00 p.m. ### What You Will Do Develop, program, characterize, and optimize manufacturing test processes to meet product specifications, manufacturing requirements, and customer expectations. Analyze product specifications, drawings, and requirements to identify appropriate methods and ensure product manufacturability. Troubleshoot equipment, process failures, and production issues, working with Engineering, Manufacturing, and Quality teams to identify and implement corrective actions. Develop and implement mistake-proofing solutions to improve accuracy, prevent recurring defects, and strengthen process controls. Support early detection and capture of product failures by analyzing results and identifying potential issues before they affect downstream production or customers. Participate in first-article builds, engineering runs, process trials, and production validations to establish stable and repeatable manufacturing processes. Analyze production data to identify trends, investigate failures, and recommend improvements to product quality, process capability, and operational efficiency. Perform root cause analysis and support corrective and preventive actions to resolve defects and prevent recurrence. Provide technical support and guidance to production personnel on equipment, manufacturing processes, troubleshooting methods, and applicable procedures. Maintain accurate procedures, work instructions, process documentation, and revision-controlled records to support compliance, rework, and other activities. ### Qualifications You Must Have HS Diploma or AA/AS degree (or other two-year post-high-school training) with a minimum of 4 years of relevant experience. Demonstrated professional or educational experience communicating in English and Spanish (verbal and written). U.S. citizenship is required, as it is needed for full access to information under this program/contract. We Prefer Experience with manufacturing equipment, processes, or automated production systems. Knowledge of statistical process control (SPC), data analysis, and process characterization techniques. Experience performing root cause analysis, troubleshooting failures, and implementing corrective actions. Familiarity with SAP, Solumina, Microsoft Office, or similar manufacturing and production systems. Strong analytical, organizational, and problem-solving skills, with attention to detail and the ability to manage multiple priorities. Ability to collaborate effectively with cross-functional teams, communicate technical findings, and recommend practical process improvements. ### 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! ​ Operations, Supply Chain and EH&S: The next chapter of our future as an aerospace company is here, and we are excited about what this means for our employees and customers! Get onboard the Collins Aerospace Operations team and play a part in managing our innovative products from inception to delivery. The Operations team continues to grow and aims to strengthen the connection of Manufacturing Operations, Supply Chain and Environment, Health & Safety (EH&S) across Collins Aerospace. In this dynamic environment, you will have the opportunity to network across our businesses and functions, all while improving the productivity, quality and efficiency of our operations worldwide. Collins Aerospace, a RTX company, 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. WE ARE REDEFINING AEROSPACE. *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! 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 ## At a glance - Posted by the employer: Oct 15, 2026 - First seen by OpenNash: Oct 21, 2026 - Last checked: Oct 21, 2026 - Listed for: 6 days - Work arrangement: On-site - Employment type: Full-time[Apply on RTX’s careers site →](https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-PR-SANTA-ISABEL-B1--Felicia-Industrial-Park---St-B1--BLDG-1/Project-Technician-III--Onsite---Puerto-Rico-_01880519) ## More jobs at RTX ### [Electrical Maintenance Technician III 2nd Shift (Onsite - Puerto Rico)](https://jobs.opennash.com/companies/rtx/jobs/4b8855ed8aaca777f0ba/) ### [Electrical Maintenance Technician III 3rd Shift (Onsite - Puerto Rico)](https://jobs.opennash.com/companies/rtx/jobs/f6ada6efebb7c9f89da1/) ### [Electrical Maintenance Technician III 4th Shift (Onsite - Puerto Rico)](https://jobs.opennash.com/companies/rtx/jobs/345cef391a287c982fb0/) ### [Electrical Maintenance Technician IV 2nd Shift (Onsite - Puerto Rico)](https://jobs.opennash.com/companies/rtx/jobs/bd40a8e168841b497298/) ### [Electrical Maintenance Technician IV 3rd Shift (Onsite - Puerto Rico)](https://jobs.opennash.com/companies/rtx/jobs/faabf2e7e653e571aefd/) ## Similar jobs at other companies ### [Hardware Engineering Intern III, Summer 2027 (Onsite)](https://jobs.opennash.com/companies/bae-systems/jobs/cf96b58b7be61bb0befe/) BAE Systems · San Diego, California, United States ### [Software Developer Intern III, Summer 2027 (Onsite)](https://jobs.opennash.com/companies/bae-systems/jobs/361ef757168c34137532/) BAE Systems · Rome, New York, United States ### [IT Project Manager - ONSITE](https://jobs.opennash.com/companies/ntt/jobs/9d5ba9acf25943f9d16d/) NTT · San Diego, CA, US, United States ### [Staff Project Engineer- Secret Clearance- Onsite- Ft. 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