Machine Operator III 1st Shift (Onsite - Puerto Rico)

Date Posted:

2026-05-20

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

Joining Collins Aerospace isn’t just about finding a job; it’s about embarking on a 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 global market. 

We are looking for a skilled Machine Operator responsible for the setup, calibration, and operation of machinery used in our production processes. The ideal candidate will ensure that all equipment is functioning correctly and efficiently, contributing to the smooth and precise operation of our manufacturing line. Join our team and play a key role in maintaining the high standards of our production capabilities.

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 Do

• Work from Engineering requirements, drawings, specifications, operation plans, standard work, JIS, wiring schematics, verbal instructions, and blueprints

• Collaborate closely with Engineering and Manufacturing Engineering teams

• Visually inspect work for defects, machine performance issues, and incorrect materials

• Complete documents such as time cards, route cards, parts requisitions, and other required forms depending on the area

• Use a wide variety of precision measuring instruments and electrical/calibration devices (gauging)

• Follow prescribed procedures and operational sequences

• Identify discrepancies between blueprints and work instructions when present

• Train new personnel in Machine Operator functions

• Perform machine setups and assemblies

• Work as part of a team with supervisors, Engineering, and shop floor planners to address priorities

• Propose alternatives to reduce setup time (set-up reduction) and support continuous production

• Comply with company policies and procedures

• Maintain acceptable attendance and punctuality

• Produce the required amount of high-quality work

• Follow safety and organization rules and practices in the work area

• Accurately report completed work

• Maintain equipment and surrounding areas clean and organized

• Participate in scheduled EH&S (Environmental Health & Safety) trainings

• Actively support organizational efforts to meet or exceed EH&S goals and plans

• Recommend improvements to EH&S practices

• Demonstrate basic to moderate knowledge and skills in areas such as programming, diagnostics, and maintenance of assigned equipment

• Role requires increased interaction with technical departments such as Engineering and Facilities

• Perform other related tasks as assigned

• An essential function of this role is the ability to accurately see, read, and interpret information on screens and materials for extended periods. You will be required to successfully complete a post offer vision examination

Qualifications You Must Have 

• Typically requires HS diploma (or equivalent, e.g. G.E.D in the US) or vocational/ technical education in related discipline with a minimum of 2 years 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 

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!

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.

* 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.

   

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.

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