Raytheon Technologies

Sr. Principal System Engineer - Test Architect

Raytheon Technologies$132K — $251K *
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in STEM required; Master's preferred.
  • Minimum 10 years relevant experience in systems engineering or related fields.
  • Proven experience in systems testing, verification, and validation processes.
  • Experience working in an integration lab or test facility.
  • Ability to obtain Level 3 Test Architect certification.

Responsibilities

  • Provide oversight across engineering, operations, and test equipment teams.
  • Lead development of test solutions and process automation initiatives.
  • Develop end-to-end production test architecture strategies.
  • Coordinate closely with program engineering and operations teams.
  • Maintain accountability and technical alignment across organizations.
  • Support investment planning for future production strategies.
  • Communicate risks and decisions clearly to stakeholders.

Benefits

  • Relocation assistance available.
  • Strong emphasis on values: safety, trust, respect, accountability, collaboration, and innovation.
Full Job Description
Date Posted:
2026-09-03
Country:
United States of America
Location:
US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805
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:
Secret - Current
Security Clearance Status:
Active and existing security clearance required on day 1

The Effectors group under Systems Engineering Test Capabilities (SETC) is currently searching for a Transition to Production (TTP) Test Architect (TA) for the Next Generation Short Range Interceptor (NGSRI) program in the Land and Air Defense Systems (LADS) Strategic Business Unit (SBU). The Transition-to-Production (TTP) Test Architect is responsible for leading test solutions to improve producibility to meet the average unit cost goal for the NGSRI program while scaling to 200-500 missiles per year in LRIP and ultimately achieve full-rate production (FRP) capacity of 1100 missiles per year.

What You Will Do:
  • Provide technical and strategic oversight across cross-functional Operations, Engineering, and Test Equipment (TE) teams.
  • Lead the development and deployment of innovative test solutions, process automation initiatives, and design/process improvements that enhance producibility and reduce cycle time.
  • Craft and co-own the end-to-end strategy for production test architecture, including conceptual design, detailed design, implementation, integration, and verification phases.
  • Partner closely with Operations (factory and program) and program Engineering leadership to ensure test capabilities meet production scale, reliability, and compliance requirements.
  • Reports directly to the Production Program Manager with a dotted-line connection to OCE and Operations leads to maintain cross-organizational accountability and technical alignment.
  • Influence and support IRAD and capital investment planning to ensure future capabilities, infrastructure, and technologies align with long-term production strategy.
  • Communicate technical direction, risks, tradeoffs, and decision rationale clearly to stakeholders at all levels.
  • Ensure the technical integrity of program work products including the Technical Data Package (TDP) related to Test Strategy execution.
  • Travel up to 25%


What You Will Learn:
  • Gain knowledge and technical exposure to a fast-growing, modern product line.
  • Develop the test strategy through the production lifecycle of an effector system.
  • Gain an understanding on how the Production Test Strategy aligns and interacts with the overall NGSRI Test Strategy across user operations, development and production testing.


Qualifications You Must Have:
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience.
  • Experience in systems engineering, systems integration, systems testing, verification, or validation.
  • Experience with integration lab, test facility, or in the field.
  • The ability to obtain a Level 3 Test Architect certification.


Qualifications We Prefer
  • Strong systems engineering or test architecture background with experience in production-scale test solutions.
  • Experience with execution of technical and schedule performance
  • Experience interfacing with customer representatives
  • Ability to lead and align cross-functional teams in complex environments.
  • Expertise in test systems, process automation, and design-for-producibility methodologies.
  • Experience with Development and Production test strategy and architecture throughout a product lifecycle
  • Experience in developing and/or testing missiles
  • Experience developing Engineering and Production Test Equipment to meet established test requirements
  • Experience with transition to production of missile program
  • Currently Certified as a Level 3 Test Architect or higher


What We Offer
  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
  • Relocation Eligible - Relocation assistance is available


Learn More & Apply Now! (Optional)

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.
  • This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm


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 132,400 USD - 251,600 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.

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

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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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