Raytheon · 5 hours ago
Sr. Systems Engineer-E3 Lab Integration & Test (I&T)
Raytheon is a leading company in defense technologies, committed to innovation and excellence. They are seeking a Sr. Systems Engineer for E3 Lab Integration & Test (I&T) in Tucson, AZ, responsible for ensuring system components meet E3 specifications and performance standards through rigorous testing and collaboration with multi-disciplinary teams.
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Responsibilities
Update, develop, maintain, and improve requirements, concepts of operations, and define system interfaces
Develop and implement test plans, procedures, integration, and verification documentation in both simulated and real-world environments and perform/execute the testing
Collaborate with multi-disciplinary team to integrate hardware and software into tactical systems, evaluating their functionality and impact
Create/modify documentation in support of reviews associated with formal testing, which may include Test Readiness Review (TRR), Consent to Ship (CTS), and Test Data Review (TDR) packages
Perform Platform Integration, Flight Test, Qualification, Design Verification Execution
Identify and resolve hardware, software, and system issues through detailed data analysis and debugging
Develop integration documentation, execute plans, analyze data, verify requirements and effectively communicate results to leadership and stakeholders
Conduct statistical and numerical analysis test data to ensure optimal system performance and verify requirements
Present technical findings and solutions to leadership and customers
Collaborate across functions to drive performance improvements and resolve system issues
Conduct trade studies and present results to stakeholders
Travel as needed to support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations
Qualification
Required
Typically requires a Bachelor's Degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline, such as Electrical Engineering, Systems Engineering, Physics or Math and a minimum of Five (5) years of relevant experience
Experience with preparing and conducting test related reviews (CTS, TRR & ESRB's) and experience with developing E3 plans and procedures
Experience with hardware and software integration, preferably on military platforms
Experience with lab environment, electrical troubleshooting, utilization of lab equipment and hardware builds
Experience with MIL STD 461/464 testing methodologies
Experience with failure investigations and/or RCCA's (Root Cause Corrective Action)
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
Preferred
Experience with Coyote flight test operations
Experience creating integration and verification strategies/procedures
Experience in Electrical/Mechanical Engineering
Experience with missile/launcher/munitions such as TOW, Stinger, Excalibur, or Coyote
Experience with bidding and proposal support
Experience with executing on a rapid turn/fast paced program
Experience in E3 Testing
Experience in the Defense Industry, and specifically with military systems; tactics, techniques, and procedures, as well as Department of Defense customer infrastructure experience
Experience delivering presentations to leadership
Benefits
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
Company
Raytheon
Raytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible.
Funding
Current Stage
Late StageTotal Funding
$16MKey Investors
United States Air Force
2012-01-17Series Unknown· $5.5M
2009-10-26Acquired
2009-10-01Series Unknown· $10.5M
Leadership Team
Recent News
2025-08-29
EIN Presswire
2025-07-29
2025-07-28
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