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# Engineer Systems Test 3

- **Company:** PROLIM Global Corporation
- **Location:** Los Angeles, CA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Automation of Tests, Network Analysis, Global Positioning Systems (GPS), Software Engineering, Verification and Validation (Software), Systems Architecture, System Testing, Test Data, SC Clearance, Build Management, Integration Tests, DO-178B
- **Published:** November 11, 2026
- **Apply:** https://www.careerbuilder.com/job-details/engineer-systems-test-3-los-angeles-ca--1d13a330-9659-40b7-85f7-f7bef0ad4107

## About the Role

Systems Engineering, System Test, United States Citizen, Security Clearance, Secret Clearance, Control Systems, Integration Testing, Systems Engineering, System Test, Algorithms, Experience: 5-30 years listed in VNDLY; role-specific qualifications require substantial relevant experience

Citizenship: U.S. Citizenship Required

Security Clearance: Must be able to obtain and maintain a Secret security clearance, * Bachelor's degree in a STEM discipline with 12 years of relevant experience, a master's degree in a STEM discipline with 10 years of relevant experience, or a Ph.D. in a STEM discipline with 8 years of relevant experience.

 * Working knowledge of DO-229D Appendix R.
 * Knowledge of TSO/MSO-C145.
 * Working knowledge of test automation and simulation for GPS integrity verification and validation.
 * Demonstrated troubleshooting, analytical thinking, and problem-solving skills.
 * Must be a U.S. citizen.
 * Ability to obtain and maintain a Secret security clearance.

Preferred Qualifications

 * Active Secret security clearance.
 * Knowledge of the DO-178C software development process.
 * Experience with standard electronic test equipment, including:
 * Network analyzers
 * Oscilloscopes
 * Waveform generators
 * Synthesizers
 * Digitizers
 * Signal analyzers
 * Working knowledge of Spirent GPS test equipment or similar GPS testing platforms., The ideal candidate has a strong background in aerospace systems integration and testing, GPS-based navigation systems, test automation, and verification and validation. Experience with GPS integrity standards, electronic test instrumentation, and aircraft guidance, navigation, and control systems will be especially valuable.

## Description

* Identify, troubleshoot, and resolve equipment issues supporting system build-out and final testing.
 * Communicate project status, technical issues, and progress to the Integration & Test Integrated Product Team (IPT) Lead.
 * Collaborate with systems engineers to characterize system architecture and evaluate various system components.
 * Design, develop, and implement test methods for individual equipment components, commercial off-the-shelf (COTS) equipment, and integrated systems.
 * Analyze test data and recommend improvements to testing methodologies, equipment, procedures, and manufacturing processes.
 * Help define new testing requirements and support system verification and validation activities.
 * Support GPS integrity verification and validation using test automation and simulation tools.