Sr. Engineer, Controls and Actuation Systems

Sr. Engineer, Controls and Actuation Systems page is loaded## Sr. Engineer, Controls and Actuation Systems locations:
US-AZ-TUCSON-M10 ~ 3360 E Hemisphere Loop ~ BLDG M10time type:
Full time posted on:
Posted Todaytime left to apply:
End Date:
February 20, 2026 (29 days left to apply) job requisition :

** Date Posted:
**** 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:
** Active and existing security clearance required on day 1

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 Actuation System department is seeking a Sr. mechanical design engineer to join the PCAS organization to support the development, build, and verification of specialty control actuation systems. This role supports an integrated product team and therefore requires cross-functional and cross-discipline collaboration.
** What You Will Do
*** You will provide various mechanical engineering support for a specialty CAS, including integration and testing of the CAS and CAS subassemblies. Based on skillsets, support may include but not limited to detailed mechanical design, test design and execution, root cause and corrective actions, design updates and variance processing, and general systems engineering.
* You will be expected to flex responsibilities based on the current needs of the organization and their respective skill sets.
* At this grade level, you will be expected to work autonomously with limited oversight, have solid knowledge of the control mechanism development domain, and coach and review the work of lower level professionals
** What You Will Learn
*** The PCAS organization provides ample opportunities for hands-on hardware work, with a dedicated lab space at our Tucson facilities
* PCAS mechanical engineers are exposed to a variety of lab activities including engineering builds, hardware integration, hardware tuning, and hardware verification.
* The PCAS organization provides a strong technical learning environment with a dedicated control system technology pyramid comprised of engineering fellows.
* PCAS mechanical engineers are provided the opportunity for direct access to these subject matter experts, fostering accelerated technical growth.
** Qualifications You Must Have
*** Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations.
* A minimum of 6 years of experience in mechanical engineering or 3 years related experience with an advance degree.
* Experience in mechanism design OR flight control systems for aerospace applications
** Qualifications We Prefer
*** Experience with aerospace control systems, including development and execution of verification and characterization tests and test programs
* Experience collaborating with major subtier suppliers to achieve compliant design and test deliverables, as well as hardware
* Experience using structured approaches to solving issues including Fault Trees and/or fishbone diagrams
* Experience with Creo modeling software and Windchill/cPDM for TDP maintenance and support including peer review process, change board process, variances, supplier requests and change notices
* Advanced degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, Electrical Engineering, or Physics
* Basic proficiency with model development and data analysis in…