Systems Engineer II

RTX

Systems Engineer II contributing to aerospace and defense projects at RTX. Collaborating across disciplines to integrate systems and ensure optimal performance while working onsite.

Posted 5/28/2026full-timeTewksbury • Massachusetts • 🇺🇸 United StatesMid-LevelSenior💰 $68,900 - $131,100 per yearWebsite

About the role

Key responsibilities & impact

Develop requirements and algorithms, concepts of operations, and define system interfaces.
Develop and implement test plans, procedures, integration, and verification documentation in both simulated and real-world environments.
Identify and resolve hardware, software, and system issues through detailed data analysis and debugging.
Collaborate across functions to drive performance improvements and resolve system issues.
Develop and execute models to predict system performance and support verification and validation.
Integrate hardware and software into tactical systems, evaluating their functionality and impact.
Work with and lead 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 leadership and stakeholders.
Conduct statistical and numerical analysis of radar performance data to ensure optimal system performance and verify requirements.
Present technical findings and solutions to leadership and customers.
Travel as needed (up to 20%) to support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations.

Requirements

What you’ll need

Master’s Degree in Science, Technology, Engineering, or Mathematics (STEM) obtained prior to start
Experience with troubleshooting technical issues in an academic or internship setting, including the use of common commercial test equipment (oscilloscope, spectrum analyzer, etc.)

Benefits

Comp & perks

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

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

requirements developmentalgorithm developmenttest plan implementationdata analysisdebuggingstatistical analysisnumerical analysissystem integrationverification and validationperformance modeling

Soft Skills

collaborationleadershipcommunicationproblem-solvinganalytical thinking

Certifications

Master’s Degree in STEM