Principal Systems Engineer, Radar Data Analysis​/TPY

Location: 225 Presidential Way, Goddard Building, Woburn, MA

Security Clearance: Active U.S. government issued Secret clearance required prior to start; U.S. citizenship required.

The Systems Engineering and Test Capabilities (SE&TC) Surface Radars and Sensors Center is seeking a talented Principal Systems Engineer to join our Radar Performance and Analysis team supporting the AN/TPY-2 missile defense radar program. This position will be onsite in Woburn, MA. The AN/TPY-2 radar is a state‑of‑the‑art missile defense system operating in the X‑band, with a flawless performance record against ballistic missiles.

In this role you will evaluate radar data, conduct end‑to‑end performance assessments, and manage system requirements. You will be responsible for tracking and reporting Key Performance Metrics (KPMs) and Technical Performance Measures (TPMs), ensuring the radar meets stringent tactical mission objectives.

• Parse, process, and analyze raw sensor data, tracks, and detections to evaluate algorithm performance, target discrimination, and tracking accuracy.
• Conduct scenario‑based analysis to identify and resolve technical observations.
• Perform system performance assessments and validation testing to ensure compliance with requirements and specifications.
• Lead system‑level requirements analysis, decomposition, and traceability, managing the full verification and validation lifecycle.
• Establish, monitor, and report on KPMs and TPMs, proactively identifying performance trends, variances, and system risks.
• Develop and maintain robust MATLAB and Python scripts to automate large‑scale data ingestion, statistical modeling, and performance report generation.
• Translate complex data findings into clear technical presentations, dashboards, and documentation for program leadership and military stakeholders.

• Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant experience.
• Experience in test methodology, data analysis, scripting, and/or software development.
• Experience with MATLAB, Python, Perl, C/C++, Unix, and/or Linux.

• Proven experience in radar systems engineering, signal processing analysis, or performance assessment within a defense framework.
• Advanced proficiency in MATLAB (including toolboxes) and Python for automated scripting, data visualization, and mathematical modeling.
• Familiarity with systems engineering tools such as IBM DOORS for managing requirements tracking and verification matrices.
• Strong troubleshooting skills for resolving complex anomalies in large‑scale tactical data feeds.
• In‑depth understanding of radar systems technology, including radar design, analysis, and systems engineering development.
• Experience creating test plans and test scripts.
• Experience in mission planning activities.
• Prior experience with the AN/TPY‑2 System and/or missile defense programs.
• Excellent communication, technical writing, oral presentation, and interpersonal skills.
• Proven ability to interface with customers and lead technical solutions to complex challenges.
• Knowledge of and ability to work within Agile Scrum practices.
• Ability to work in a fast‑paced, dynamic environment with time‑critical requirements.
• Proficiency in the Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).
• Ph.D. or Master’s degree in Engineering, Mathematics, Physics, Business, or related discipline.
• Existing DoD Security Clearance.

• A values‑driven culture emphasizing Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
• Relocation assistance is available for eligible candidates.

The salary range for this role is $107,500 USD – $204,500 USD. Salary will be determined based on experience, education, location, and other factors.

• 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.
• Annual incentive compensation programs (short‑term and/or long‑term) dependent on level and company performance.
• Benefits may vary by business unit and collective‑bargaining agreement.

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.