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Senior Systems Engineer; Onsite

Job in McKinney, Collin County, Texas, 75069, USA
Listing for: Raytheon
Full Time position
Listed on 2026-02-17
Job specializations:
  • Engineering
    Systems Engineer, Electrical Engineering, Electronics Engineer, Aerospace / Aviation / Avionics
Salary/Wage Range or Industry Benchmark: 60000 - 80000 USD Yearly USD 60000.00 80000.00 YEAR
Job Description & How to Apply Below
Position: Senior Systems Engineer (Onsite)

Location: US-TX-MCKINNEY-513WZ ~ 2501 W University Dr ~ WING Z BLDG

Date Posted:

Country: United States of America

Position Role Type: Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. 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 after 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.

The Advanced Airborne RF Sensors department within the Space and Airborne Systems Engineering and Test Capability (SE&TC) Center is seeking a Systems Engineer to join our team in North Texas. As a Systems Engineer, you will play a critical role in the integration, testing, and verification of advanced hardware and software systems. You will ensure our products meet customer requirements and perform to expectations, from initial development through deployment and post‑deployment support.

This dynamic role offers the opportunity to collaborate across disciplines, solve complex challenges, and contribute to cutting‑edge aerospace and defense technologies.

This is an Onsite role in McKinney, TX.

What You Will Do
  • Develop, test, integrate, and flight‑test radar mode requirements across the product lifecycle.
  • Create and execute test plans and procedures, evaluate system functions and interfaces, and verify system requirements in preparation for final system sell‑off to the customer.
  • Support production, system deployment, and post‑deployment activities, ensuring product performance and reliability.
  • Collaborate across hardware and software disciplines to identify and implement solutions to complex system challenges.
  • Engage in Digital Transformation (DTx) efforts, leveraging methods and enabling technologies such as Model‑Based Systems Engineering (MBSE) and Agile product development practices.
  • Analyze system performance through lab and field testing, measuring results, and ensuring product reliability in real‑world scenarios.
  • Work alongside teams of engineers to support integration and testing efforts, ensuring seamless functionality of system components.
  • Utilize laboratory equipment, including power supplies, oscilloscopes, and digital voltmeters.
Qualifications You Must Have
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience in airborne and/or space EO/IR system test.
  • Perform integration, verification, and validation testing, as well as support product transition to production.
  • Experience with integrating firmware, software, and hardware, as well as programming in LABVIEW and/or MATLAB.
Qualifications We Prefer
  • Experience in test methodology within sensors to include optical performance, analysis, and test verification for EO/IR Focal Plane Array sensor systems and/or relatable experience in development and/or production program.
  • Develop and/or execute factory test plans, procedures, and equipment to support an EO/IR Focal Plane Array sensor system and ROICs.
  • ROIC wafer probing, fabrication, integration, verification, and validation for a complex EO/IR system.
  • Document and present technical information clearly and effectively to Test Management, IPT leaders, hardware and software development engineers, specialty engineers, program managers, and customers.
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 available for this position.
Learn More & Apply Now
  • Please consider the following role type definition as you apply…
Position Requirements
10+ Years work experience
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