Raytheon Technologies

CNC Machinist (Onsite)

Raytheon Technologies$52K — $111K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • AA/AS degree or equivalent training with 4 years machining experience OR HS diploma/GED with 6 years relevant experience.
  • Ability to read and interpret blueprints, schematics, and specifications.
  • Experience with setup and programming of CNC Vertical Machining Centers (VMC).
  • Experience working with aerospace-grade alloys like Inconel and Titanium.

Responsibilities

  • Plan the sequence of operations from blueprints and sketches.
  • Determine operation sequences to minimize machining.
  • Set up CNC VMC for various machining tasks.
  • Adjust feeds, speeds, and depths for machining operations.
  • Perform surface grinding using pneumatic tools as needed.
  • Maintain cleanliness and good shop practices in the workstation.
  • Assist and provide knowledge to other operators.

Benefits

  • Medical, Dental and Vision Insurance available on Day 1.
  • Retirement Program with a Company Match.
  • Flexible spending accounts and schedules.
  • Employee assistance program and parental leave.
  • Paid time off and holidays.
Full Job Description
Date Posted:
2026-09-18
Country:
United States of America
Location:
US-CA-CHULA VISTA-B107 ~ 850 Lagoon Dr ~ BLDG 107, Mail Zone 1-C
Position Role Type:
Onsite
U.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-120.62
Security Clearance Type:
None/Not Required
Security Clearance Status:
Not Required

Collins Aerospace is seeking a CNC Machinist for our Chula Vista, CA location.

This position works in a primarily onsite capacity at Chula Vista, CA and will be part of the IAM Local 755.

Work hours will be Monday - Friday, Day-Time Shift - 6:30AM - 3:00PM PST

What You Will Do
  • Plans the sequence of progressive operations by working from blueprints, sketches and routing.
  • Determines sequence of operations to minimize amount of machining on CNC VMC
  • Sets up VMC to perform any operation within its capability by positioning, aligning and securing work, improvising and adapting existing tooling and other machining aids
  • Determines operations to be performed, dimensions and tolerances, cutting tools to be used to minimize required machining operations
  • May perform cutter preset tasks as required
  • Determines, sets and adjust feeds, speeds, depths, stops, and performs minor oiling as necessary
  • May use pneumatic tools to perform basic surface grinding
  • Grinds tools, drill bits and special purpose tools
  • Sets up and operates conventional and numerically controlled machines, such as but not limited to drill press, manual lathe, manual milling machine and CNC VMC to completely and independently produce tooling, maintenance, developmental and production parts
  • Lays out all lines necessary to ascertain machineability and subsequently all lines required to complete machining of production, tooling and developmental specifications
  • Installs special bushings, inserts, etc. as required
  • Performs identification
  • Uses overhead crane in conjunction with the work described herein
  • Maintain good shop practice and clean workstation/environment
  • Uses experience and knowledge to assist other operators


Qualifications You Must Have
  • AA/AS degree (or other 2-year post high school training) with a minimum of 4 years of relevant machining experience OR HS diploma, GED and 6 years of relevant experience is required
  • Ability to read and interpret blueprints, schematics, Component Maintenance Manuals (CMMs) and specifications
  • Experience with setup and programming of CNC VMC
  • Experience working with aerospace grade alloys such as Inconel and Titanium


Qualifications We Prefer
  • Experience as a CNC setup machinist (ideally on VMC style machines)
  • Tool and Die maker experience
  • Proficient in manual G-Code programming and CAM software, certifications are a plus
  • Experience with precision machining setup and fixturing
  • Experience with precision boring/reaming applications
  • Experience in an FAA/DCMA regulated machine shop environment
  • Must be able to apply a thorough knowledge of metals (including metallurgical and heat treat characteristics), synthetic materials, hand and power tools, precision measuring instruments, and machinery (mills. Lathes, grinders, etc.), use shop mathematics and trigonometry
  • Maintain environmental standards and documentation in compliance with regulations and procedural guidelines
  • Participates in tool design methodology for simplification, economy and practicality of function


What We Offer

Excellent pay

Benefits including Medical, Dental and Vision Insurance all available on Day 1

Retirement Program with a Company Match

And much more

WE ARE REDEFINING AEROSPACE

Our Advanced Structures team leverages advanced materials and additive manufacturing to develop complex interior and exterior solutions. These solutions ensure structural integrity of the aircraft, help aircraft take off and land, stay trim in the air, move forward, carry cargo and conduct rescues. We delight our customers with superior products and best-in-class service. Our global team is committed to continuous improvement - we work hard to make our solutions lighter-weight, stronger and more technically advanced, so that plane travel can be safer, more affordable and more sustainable in the years to come. We are looking for the best and brightest to fly and land with us!

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.

The pay range for this role is $25.13 - $53.69; however, RTX considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills.

At Collins, the paths we pave together lead to limitless possibilities. 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.

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.

Click on this link to read the Policy and Terms

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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