2026 Fulltime Raytheon Precision Control and Actuation Systems Mechanical Engineer I - Onsite

Date Posted:

2026-03-29

Country:

United States of America

Location:

US-AZ-TUCSON-M10 ~ 3360 E Hemisphere Loop ~ BLDG M10

Position Role Type:

Onsite

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

Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date

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. 

The Precision Control and Actuation Systems department consists of nearly 150 engineers working collab­oratively with internal and external customers and programs to provide innovative solutions for controlling our products motion, including ground, sea, and air launched vehi­cles used by a variety of end users who depend on the quality and integ­rity of our systems. Our systems in­clude control algorithms and firmware, electronic control units, ac­tuators containing high power mo­tors and precision gear trains, electronic harnessing design, and other components for interfacing with the vehicle and packaging the control assemblies. Due to the highly cross-functional nature of these sys­tems, we are constantly looking for talented engineers with a system-so­lution mindset. 

This position is for a candidate who will be ready to contribute to the PCAS team with innovative solutions for challenging problems of mechanical/control systems and/or harness/interconnects.

What You Will Do 

• You will contribute your knowledge of engineering practices and problem-solving to perform mechanical design and development activities.

• You will support, contribute, and collaborate in a team environment, receiving inputs from program or team experts, and work on projects, determining and developing approaches and solutions.

Qualifications You Must Have 

• Bachelors degree in Science, Technology, Engineering, or Mathematics (STEM).

• This position requires 12 months or less of relevant professional work experience (excluding internships).

• Experience with CREO or similar 3D modeling tools.

Qualifications We Prefer 

• Specific majors: Mechanical Engineering, Electrical Engineering, Aerospace Engineering, Systems Engineering, Mathematics, Physics, or related STEM discipline.

• Knowledge of mechani­cal or electrical design, engineering, and analysis.

• Knowledge of manufac­turing methods and pro­cesses, including ma­chining, casting, forging, welding, and bonding.

• Knowledge of mechani­cal drawing practices, dimensioning, and tolerancing.

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.

• Relocation Eligible!

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.

• Please upload a copy of your most recent transcripts with your resume when applying to this requisition. Include your cumulative GPA and projected graduation date on your resume.

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 57,200 USD - 108,800 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,