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# Systems Test Engineer I (Onsite)

- **Company:** RTX
- **Location:** Aurora, CO, United States
- **Experience:** Starter
- **Salary:** $57,200.0 - $108,800.0
- **Contract:** Internship / Graduate position
- **Skills:** Agile Methodology, Data Analysis, Systems Engineering, Python (Programming Language), MATLAB, Microsoft Office, Scrum Methodology, Software Requirements Analysis, Systems Integration, Devsecops
- **Published:** October 8, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9228450/systems-test-engineer-i-onsite

## About the Role

* Bachelors Degree in Technology, Engineering or Mathematics (STEM) obtained by start date

 * The ability to obtain and maintain a U.S. government issued security clearance (TS/SCI) is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

 * Experience using MS Office Suite tools

 * Experience with tools, such as MATLAB or Python, for data analysis and automation

Experience may be obtained through on-the-job experience, research, coursework, or projects.

Qualifications We Prefer:

 * 3.0 cumulative GPA or higher

 * Ability to analyze issues and define solutions

 * Experience with Agile and/or DevSecOps development methods

 * Knowledge of systems engineering lifecycle, roles and functions

 * Proven strong analytical skills and problem-solving abilities

 * Basic Engineering skills and interest in how systems are developed and function

 * Ability to multi-task in a fast-paced work environment

 * Ability to solve problems and seek out additional resources

 * Demonstrated ability to work effectively with others (or coworkers).

 * Prior RTX internship, co-op, or work experience

## Description

The Systems Engineering Directorate is the central focus for Mission Systems Integration activities within Raytheon, responsible for defining customer needs, functional and product architecture, requirements definition and decomposition, Model Based Systems Engineering (MBSE), system performance, and System Security Engineering (SSE).

This position is an onsite role in Aurora, CO.

What You Will Do:

Activities include but are not limited to:

 * Analysis tool development in support of problem identification and resolution
Collaboration with Systems and Software Engineers to develop and implement solutions

 * Present findings and solutions to Leadership and/or Customers
Work in an AGILE development environment supporting Sprint planning and execution

 * This position requires daily on-site support and is not open to hybrid or remote possibilities