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RTX · 9 hours ago

Systems Engineering Test Intern (Summer 2026) (Onsite)

CA531: Fullerton, CA Bldg 676 1801 West Hughes Drive Building 676, Fullerton, CA, 92834 USA

Internship

Onsite

Intern

$42K/yr - $88K/yr

Start in 2026 Summer

RTX is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. The Systems Engineering Test Intern will have opportunities to learn and support the design, development, testing, and monitoring of a Satellite Based Augmentation System for navigation.

AerospaceManufacturingSecuritySensorTelecommunications

No H1B

U.S. Citizen Only

Responsibilities

System integration and testing support

Support System Test automation and scripting

System performance monitoring, analysis, and anomaly investigation support

System process procedure documentation

Correcting and updating technical documents

System requirement review and design review support

Qualification

Systems engineeringGPSPythonAIXLinuxWindowsTechnical writingFundamental engineering skillsMatlabPerlC/C++/C#Microsoft OfficeEffective communication

Required

Requires a High School Diploma or equivalent and student must be pursuing a Bachelor's or advanced degree in an applicable discipline

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract

Preferred

General working knowledge of AIX, Linux, and Windows operating systems

Experience with and/or course work in Global Positioning System (GPS)

Perl, C/C++/C#, Matlab, Python

Academic projects and examples of innovation of new and emerging technologies

Course work and examples of Technical Writing skills

Fundamental engineering skills

Effective communication skills, both oral and written as well as thorough knowledge of all Microsoft Office products (Word, Excel, Outlook, and PowerPoint.)

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

RTX

Glassdoor3.8

RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.

Founded in 1922