T4 CNC Programmer / Technician

T4 CNC Programmer / Technician at Raytheon summary :

The T4 CNC Programmer / Technician is responsible for programming, setting up, and operating multi-axis CNC mills to produce low volume, high mix prototype aerospace parts. The role requires collaboration with engineers and shop leads to meet precise fabrication and quality standards in a secure manufacturing environment. Candidates must have experience with Mastercam, CAD software, dimensional inspection tools, and the ability to obtain a U.S. government security clearance.

Date Posted : 2025-10-22

Country :

United States of America

Location :

AZ872 : RMS AP Bldg 914 1151 East Hermans Road Building 914, Tucson, AZ, 85756 USA

Position Role Type : Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements :

The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance :

DoD Clearance : Secret

About Us :

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

Job Summary :

The Bike Shop (within the Hardware discipline’s Producibility & Prototyping Center) is seeking a Fabrication Technician to support multi-axis CNC programming, setup and machine operations in the mechanical fabrication machine shop. This role will support a varying complexity of low volume, high mix machine parts and fabrication projects while providing exceptional quality. In this role you will collaborate in a dynamic, fast-paced, integrated team manufacturing environment. The position interacts daily with fellow support technicians, engineers, shop leads, and managers to successfully meet the prototype development and test manufacturing demands of our internal and external program customers.

Responsibilities to Anticipate :

Programming, setup, and operation of 3 to 4 axis CNC mills in support of quick-turn machining of critical prototype aerospace parts, and test assemblies from metal and non-metal materials

Work with underdeveloped drawing packages, basic sketches, released drawing packages, as well as CAD solid models

Responsible for all aspects of fabrication including part / machine programming and setup, part inspection, supporting customers’ schedules, managing the machine’s queue, coordinating with the team, and safe equipment operation

Use of typical dimensional inspection measuring tools as well as use of general machine shop tools and support equipment

Work in a multi-program, data and access-controlled environment

Report to the Mechanical Prototyping and Fabrication Shop Manager within the Bike Shop department.

Basic Qualifications :

Typically requires a AA / AS degree or other 2-year post high school training or apprenticeship and a minimum of Six (6) years of previous relevant work experience.

Experience programming with Mastercam CAM software for CNC milling.

Experience with setup, and operation of multi axis CNC mills.

Experience with CAD software tools.

The ability to obtain a U.S. government security clearance is required.. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Preferred Qualifications :

Experience with standard fixturing and custom work holding applications for complex prototype CNC part machining.

Working knowledge of Creo / Pro-E, or similar CAD system.

Experience with Geometric Dimensioning and Tolerancing (GD&T).

Familiar with precision manual machine shop equipment and tools such as lathes, milling machines, surface grinders, optical comparators, precision measuring equipment, etc.

Basic knowledge in the setup / operation of CMM’s is a plus.

Competent computer skills – Windows, MS Office products (Excel PowerPoint, Word, Outlook).

What We Offer :

Whether you’re just starting out on your career journey or are an experienced professional, we offer a total rewards package that goes above and beyond with compensation; healthcare, wellness, retirement and work / life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child / adult backup care.

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value : Trust, Respect, Accountability, Collaboration, and Innovation.

Learn More & Apply Now!

Please consider the following role type definition 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.

Location Information :

This position is located in beautiful Tucson, AZ. Tucson has a friendly, caring and laid-back atmosphere, combined with the innovation and energy of a metropolitan region and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round.

• Cost Center : 22296 SI&T TE&E BIKE SHOP, Sasha Meshel

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.

The salary range for this role is 50,000 USD - 100,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education / training, and key skills.

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.

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

Keywords :

CNC programming, Mastercam, prototype fabrication, multi-axis CNC mills, CAD software, dimensional inspection, aerospace parts, security clearance, machine setup, precision machining