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Salary
$118k – $225k per year
Location
In office (Woburn)
Seniority
Principal · 8+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Oct 15, 2026. RTX scores B on the Alion truth index.

Overview
Company
Impact
Profile match

RTX

RTX is an American aerospace and defense company formed in 2020 by the merger of United Technologies and Raytheon. It operates through three businesses: Collins Aerospace, which makes avionics, aircraft interiors and aerostructures, Pratt & Whitney, which builds commercial and military jet engines, and Raytheon, which produces missiles, air defense systems such as Patriot, radars and sensors. Its customers include airlines, aircraft manufacturers, the United States Department of Defense and allied governments. The company is headquartered in Arlington, Virginia, United States.

Date Posted:

2026-10-15

Country:

United States of America

Location:

US-MA-WOBURN-WB2 ~ 225 Presidential Way ~ GODDARD BLDG

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 RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market-leading businesses, world-class operations, and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings 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. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

The Systems Engineering and Test Capabilities (SE&TC) Surface Radars & Sensors Center is seeking a Principal Systems Engineer to be the Product Owner for an Agile team developing radar simulation tools for the Long Range Radars Department. This onsite role is based in Woburn, MA. The Systems Engineering Long Range Radars (SELRR) department provides subject matter expertise in concept development, architectural design, requirements generation and flow-down, modeling and simulation, systems analysis, integration, test, and evaluation of world-class Missile Defense and Sensor Systems.

What You Will Do

  • Drive product direction and execution for a radar simulation tool suite, leading Agile ceremonies and ensuring strong technical integration.
  • Own and manage the team backlog, ensuring features are clearly defined, prioritized, and translated into actionable Agile user stories with measurable acceptance criteria.
  • Lead refinement sessions, break down epics into estimable user stories, and define sprint goals aligned with program needs.
  • Oversee technical, cost, and schedule performance for assigned engineering scope within the AN/TPY-2 program.
  • Support milestone planning, schedule development, earned value management, and risk/issue resolution.
  • Design, develop, and execute verification and validation test plans for radar system capabilities within the Common X-Band Environment Development Tool (CX-EDT) simulation.
  • Review radar system designs and implement updates within the simulation environment.
  • Develop software tools and components that emulate radar system behavior.
  • Conduct performance data analysis and automate workflows using MATLAB.
  • Verify and validate simulation performance against fielded radar systems.
  • Collaborate with cross-functional teams to enhance digital simulations, support multi-mission scenario analysis, and troubleshoot radar performance issues.
  • Support integration of high-fidelity radar simulations into systems operated by other U.S. Government organizations.

Qualifications You Must Have

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience.
  • Experience in Systems Engineering and/or Software Engineering.
  • Experience working in an Agile environment and/or on Agile development projects

Qualifications We Prefer

  • Excellent communication, technical writing, presentation, and interpersonal skills, with the ability to interface directly with customers and lead technical solutions.
  • Prior experience with the AN/TPY-2 system and/or broader Missile Defense programs, including work on large, complex systems.
  • Strong understanding of radar systems engineering, including radar design, analysis, modeling, and hands-on simulation experience.
  • Proficiency in software development, including Python and C++, and expertise in MATLAB for data analysis and automation.
  • Proven experience with current Missile defense programs with specific experience in large, complex systems.
  • Ability to work in a fast paced, dynamic environment with time-critical requirements.
  • Advanced degree (PhD/Master’s) in Engineering or related discipline.

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 Eligibility - Relocation assistance available.

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.

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 118,300 USD - 224,900 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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