Date Posted: 2026-10-07Country: United States of AmericaLocation: US-PR-SANTA ISABEL-B1 ~ Felicia Industrial Park - St B1 ~ BLDG 1Position Role Type: OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or asylee status in the U.S. are considered U.S. persons. For a complete definition of “U.S. Person” go here: https://www.Ecfr.Gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62Security Clearance: None/Not RequiredJoining Collins Aerospace isn’t just about finding a job; it’s about embarking ona journey to redefine the future of aerospace technology.Collins Aerospace, an 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 integral market.We are seeking a Machinist to join our team. In this role you will be responsible for producing precision machine parts by programming, setting up, and operating CNC and manual equipment, including Lathes, Mills, Grinders, and other specialized machinery.This position is based at our Santa Isabel, PR location. You must be residing in Puerto Rico at the time of starting employment.



Relocation is not offered.What You Will DoInterpret blueprints, work orders, engineering plans, specifications, reference planes, design sketches, and GD&T; to determine operational, material, and dimensional requirements.Assemble, repair, and fabricate metal parts into sub‑units or complete units using mechanical equipment.Measure materials and select the appropriate machines and tools for each process.Perform machining setups and make necessary adjustments during operations.Program various CNC machines as required.Operate and transition between multiple machines, including CNC, Drill, and other precision equipment.Conduct inspections of produced work to ensure accuracy and compliance with specifications.Review SPC charts and apply required gauging and measurement practices.Maintain accurate records and adhere to all quality and safety standards.Qualifications You Must HaveTypically requires HS diploma (or equivalent, e.G. G.E.D. in the US) or vocational/technical education in related discipline with a minimum of 1 year of relevant experience.Demonstrated professional or educational experience communicating in English and Spanish (verbal and written).U.S. citizenship is required, as only U.S.



citizens are authorized to access information under this program/contract.Qualifications We PreferExperience working with Tool and Die.Experience operating and/or programming CNC machines.What We OfferSome of our competitive benefits package includes:Medical, dental, and vision insuranceThree weeks of vacation for newly hired employeesGenerous 401(k) plan that includes employer matching fundsParticipation in the Employee Scholar Program (ESP)Life insurance and disability coverageEmployee Assistance Plan, including up to 8 free counseling sessionsAnd more!WE ARE REDEFINING AEROSPACE.Please consider the following role type definitions as you apply for 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.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.#J-18808-Ljbffr

📌 Machinist Ii 3rd Shift (Onsite - Puerto Rico) (Nevado de Santa Isabel)
🏢 Collins Aerospace
📍 Nevado de Santa Isabel