Senior Engineer, System Engineering - Qualification Lead P3

Location: US-AZ-TUCSON-802 ~ 1151 E Hermans Rd ~ BLDG 802

Time Type: Full time

Job Description

Date Posted:

2026-01-29

Country:

United States of America

Location:

US-AZ-TUCSON-802 ~ 1151 E Hermans Rd ~ BLDG 802

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.

Are you passionate about turning innovative ideas into reality? Do you excel in dynamic, fast-paced environments?  The Systems Engineering and Test Capabilities (SETC) team is hiring a Systems Engineer Quality Lead in our Effectors group for Tucson, Arizona This dynamic and challenging role involves designing, developing, and testing innovative solutions for our customers. You’ll experience the full Systems V engineering lifecycle while working alongside other engineering disciplines, subject matter experts, chief engineers, and technologists to deliver systems that perform flawlessly for our warfighters. 

As a Systems Engineer, you’ll tackle new challenges daily, collaborating across disciplines to troubleshoot complex issues, perform data analysis, and implement solutions. Your work will play a pivotal role in ensuring the success of mission-critical defense systems by enabling seamless system functionality.  This position is 100% on-site in Tucson, AZ.

What You Will Do

• Develop, update, and maintain system requirements, concepts of operations, and interface definitions.
• Design and implement test plans, procedures, and verification documentation for both simulated and operational environments.
• Execute system-level testing and analyze results to validate performance and functionality.
• Identify and resolve hardware, software, and system-level issues through detailed data analysis and debugging.
• Collaborate across functions to drive performance improvements and ensure system reliability.
• Integrate hardware and software into tactical systems, evaluating operational impact and effectiveness.
• Conduct trade studies and present findings to stakeholders to support technical decision-making.
• Lead and contribute to multi-disciplinary teams to ensure seamless integration and mission readiness.
• Develop integration documentation, verify requirements, and communicate results to leadership and stakeholders.
• Perform statistical and numerical analysis of test data to confirm system performance and compliance.
• Present technical findings and solutions to internal leadership and external customers.
• Travel is needed to support mission execution at RTX facilities, test sites, vendor locations, and customer environments.
• Obtain special program access as required.

Qualifications You Must Have  

• Typically requires a Bachelor’s in science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 5 years of prior engineering experience.
• Experience with systems software, systems hardware, systems requirements, systems integration, and/or systems testing
• Experience with MSL qualification, ATP, and E3 qualification testing.
• Experience in Earn Value Management System (EMVS) and Cost Account Management (CAM).
• Experience with PMX
• SM2/SM6 experience

• 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​.

Qualifications We Prefer

• Defense Industry, specifically with military systems; tactics, techniques, and procedures, as well as Department of Defense customer infrastructure experience. 
• Advanced degree (Master or PhD) in a STEM field
• Experience with the Systems Engineering Product Cycle, including specific phases, deliverables, or responsibilities aligned with the lifecycle.
• Digital and model-based engineering tools (DOORS, Rhapsody, Cameo), requirements management, and MATLAB scripting
• Experience as a cross-product team lead or integrated product team lead

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

Clearance Information:

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 

Location

• Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location

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 86,800 USD - 165,200 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.

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