> Markdown version of [/jobs/ext/1472419-emi-emc-test-engineer-level-3](https://www.wearedevelopers.com/jobs/ext/1472419-emi-emc-test-engineer-level-3). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # EMI/EMC Test Engineer Level 3 - **Company:** Northrop Grumman - **Location:** Los Angeles, CA, United States - **Experience:** Experienced - **Salary:** $114,000.0 - $171,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Basic Data Partition, Test Data, Test Execution Engine, Test Scripts, SC Clearance - **Published:** July 28, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9062295/emiemc-test-engineer-level-3 ## About the Role * Bachelor's degree in Electrical Engineering, Electronics Engineering, Physics, or a related STEM discipline and 5+ years of relevant experience; or Master's degree with 3+ years of experience. * U.S. Citizenship is required. * Ability to obtain and maintain an active U.S. Government Secret Clearance (or active Secret clearance transferable). * Hands-on experience with electronic hardware testing and/or EMI/EMC test environments. * Basic working knowledge of EMI/EMC standards such as MIL-STD-461 and/or DO-160 (test methods, limit lines, setups). * Ability to operate oscilloscopes, spectrum analyzers, RF preamps, and other EMI test equipment following established lab procedures. * Demonstrated ability to work effectively in a team environment, communicate clearly, and collaborate across disciplines. * Willingness to support extended work weeks and occasional weekend testing based on program needs. * Ability to work onsite full-time in Woodland Hills, CA. ## Description We are looking for you to join our team as an EMI/EMC Test Engineer T3 in Woodland Hills, CA. In this role, you'll work in a friendly, collaborative lab environment where engineers and technicians partner closely to plan, execute, and troubleshoot EMI/EMC test campaigns. If you enjoy hands-on work, learning new tools, and being part of a supportive team that solves challenging EMI problems, this role is for you. This is a mid-level position for an electrical/EMI engineer with and a strong interest in growing in the field. The selected candidate will: * Work as part of a team of engineers and technicians to plan, set up, and execute EMI/EMC tests at the equipment and subsystem level in accordance with company and customer requirements. * Configure test setups and instrumentation in EMI chambers, shielded rooms, and bench test environments, always with a focus on safety, quality, and collaboration. * Operate oscilloscopes, spectrum analyzers, RF preamplifiers, LISNs, transient generators, antennas, and other EMI test equipment needed to run test campaigns. * Develop, follow, and help refine EMI/EMC test procedures, test configurations, and test reports under guidance from senior engineers. * Apply and interpret EMI/EMC standards such as MIL-STD-461 and DO-160 to support test execution and basic data review. * Analyze test data to identify potential non-compliances, clearly document observations, and support root-cause analysis and troubleshooting as part of a cross-functional team. * Participate in test readiness and lab readiness activities, supporting coordination with internal and external test facilities. * Maintain accurate, configuration-controlled test documentation, including logs, screenshots, and formal reports for customer and internal reviews. * Demonstrate a positive, can-do attitude and flexibility to support extended work weeks and occasional weekend work when program schedules require it. ## Related Videos - [Dirty Tests And How To Clean Them](https://www.wearedevelopers.com/videos/515-dirty-tests-and-how-to-clean-them) - [Are Classical Automation Frameworks Dead? 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