Systems Engineer II – Analysis and Test Execution, Onsite

Prattwhitney; Andover (MA); On-site; USD 69,000 - 131,000; Full time

Benefits offered by this job

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

Holidays

Job summary

RTX is seeking a Systems Engineer II for data analysis and test activities in a missile defense program. The role involves developing test plans, executing integration tasks, and reporting results.

Travel up to 10% to support mission execution at various locations, including local RTX facilities and test sites. The candidate should have a STEM degree and at least 2 years of relevant experience, with programming and systems engineering skills in MATLAB, Python, JavaScript, C/C++, and DOORS for

Qualifications

• Degree in Science, Technology, Engineering or Mathematics (STEM)
• Minimum of 2 years of relevant experience
• Proficiency with MATLAB, Python, JavaScript, C/C++, or equivalent

Responsibilities

• Develop test plans, procedures, integration activities, and verification in simulated and real environments.
• Generate technical reports documenting findings from data analysis.
• Identify and resolve hardware, software, and system issues through analysis and debugging.
• Utilize modeling and simulation tools to predict system performance for verification.
• Communicate results to PMO and SI&T leadership.

Skills

MATLAB

Python

JavaScript

C/C++

Systems software

Education

B.S. in STEM

Tools

DOORS

Job description

Date Posted: 2026-10-07 Country: United States of America Location: US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX 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: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1

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 & Test Capabilities team is seeking a highly motivated Systems Engineer II to plan, execute, and perform data analysis for complex integration and verification test events. This is an exciting opportunity to contribute to cutting‑edge missile defense technologies in a collaborative and innovative environment.

What You Will Do

• Develop and implement test plans, procedures, integration activities, and verification in both simulated and real‑world environments.
• Generate technical reports documenting findings through data analysis.
• Identify and resolve hardware, software, and system issues both in real time and through detailed analysis and debugging.
• Utilize and create modeling and simulation tools to predict system performance and support verification and validation.
• Work with a multi‑disciplinary team to achieve seamless integration and system functionality.
• Develop integration documentation, execute plans, analyze data, verify requirements, and effectively communicate results to Program Management Office (PMO) and System Integration and Test (SI&T) leadership and stakeholders.
• Travel as needed (up to 10%) to support mission execution at various locations, including local RTX facilities, test sites, or to lead range support teams from Andover.

Qualifications You Must Have

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience.
• Experience with MATLAB, Python, JavaScript, C/C++, and/or other programming languages.
• Experience with systems software, systems hardware, systems requirements, systems integration, and/or system testing.

Qualifications We Prefer

• Experience developing and managing requirements and generating technical documentation, such as test plans, procedures, or technical reports.
• Experience with requirements management tools (e.g., DOORS or equivalent) and configuration control practices.
• Experience working in an integration lab, test facility, or in the field supporting integration and/or verification.
• Knowledge of radar systems and properties, including signal processing, clutter rejection, Doppler, antenna properties, and pulse characteristics.
• Experience evaluating systems using simulated environments.

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 assistance is available!

The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels.

• 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
• 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.

RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry‑leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.