10d ago
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Systems Engineer II

Us-Tx-Mckinney-513wd ~ 2501 W University Dr ~ Wing D Bldgmid
Systems EngineerInfrastructure & Cloud
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Quick Summary

Key Responsibilities

Work within a cross‑functional team and interface with customers and program leadership Create and decompose requirements, define system interfaces,

Requirements Summary

The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S.

Technical Tools
Systems EngineerInfrastructure & Cloud
2026-09-22
United States of America
US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG
Onsite

Requirements

~1 min read
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
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) discipline (preferably Systems Engineering, Electrical Engineering, Software Engineering or Physics) and a minimum of 2 years of prior relevant Systems engineering experience
  • System software, system hardware, system requirements, and/or testing
  • System hardware/software installation, integration, and troubleshooting
  • Ability to obtain and maintain a U.S. government issued security clearance prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

  • Active DoD Secret clearance
  • Willingness to travel (domestic/international) up to 25%
  • Experience in test environments and on government contracts
  • ATLAB, Python, scripting languages, and digital engineering tools (DOORS/DNG, Rhapsody, Cameo)
  • Background supporting integration, verification, and field/test facility activities
  • Ability to present technical analyses and solutions to leadership and customers
  • Use Monte Carlo simulation for system performance modeling
  • Diagnostic skills for identifying root causes, restoring functionality, and implementing preventative measures
  • Develop test procedures, reports, and troubleshooting complex
  • C++, Python, MATLAB, or similar programming languages

DoD Clearance: Secret
Active and existing security clearance required after 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.

Responsibilities

~1 min read
  • →Work within a cross‑functional team and interface with customers and program leadership
  • →Create and decompose requirements, define system interfaces, and determine verification and validation methods
  • →Support system performance analysis, integration, and test activities
  • →Conduct testing of optical and electrical components and integrated systems; collect and analyze performance data
  • →Identify and resolve issues uncovered during testing; support design improvements and perform troubleshooting and calibration
  • →Execute integration, verification, and validation testing and generate comprehensive test reports
  • →Provide engineering support for test process development, baseline definition, and test architecture design
     

You will contribute to Systems Engineering & Test Center (SE&TC) activities spanning the entire product development lifecycle. This role offers the opportunity to gain comprehensive experience in system integration and testing while supporting critical projects

Click on this link to read the Policy and Terms

What We Offer

~1 min read
✓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
  • 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
  • McKinney, Texas: Raytheon North Texas Location

Location & Eligibility

Where is the job
Us-Tx-Mckinney-513wd ~ 2501 W University Dr ~ Wing D Bldg
On-site at the office
Who can apply
Same as job location

Listing Details

Posted
September 22, 2026
First seen
October 1, 2026
Last seen
October 3, 2026

Posting Health

Days active
1
Repost count
0
Trust Level
33%
Scored at
October 3, 2026

Signal breakdown

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Systems Engineer II