Principal/Sr Principal Integration & Test Engineer Security Clearance
Job in
Los Angeles, Los Angeles County, California, 90001, USA
Listed on 2026-02-23
Listing for:
Northrop Grumman
Full Time
position Listed on 2026-02-23
Job specializations:
-
Engineering
Systems Engineer, Electrical Engineering, Test Engineer, Electronics Engineer
Job Description & How to Apply Below
RELOCATION ASSISTANCE:
Relocation assistance may be available CLEARANCE TYPE:
Secret TRAVEL:
Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon.
We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.
Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. Our Engineering and Sciences (E&S) organization pushes the boundaries of innovation, redefines engineering capabilities, and drives advances in various sciences. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter.
Come be a part of our mission! Northrop Grumman Mission Systems is searching for a Principal / Sr Principal Integration & Test Engineer to support our Systems Engineering Integration & Test (SEIT) department. As a member of the SEIT department you'll work in a fast-paced team environment alongside physicists, design engineers, and superconducting foundry engineers to make our technologies a reality.
This position will serve on-site at Sentinel Program, at our Woodland Hills, CA facility. This position will be 100% on-site.
Job Responsibilities The candidate will serve as an Integration and Test Electrical Engineer for the Sentinel Program, requiring the candidate to function in a dynamic multi-disciplinary environment. Daily responsibilities may include:
* Support the installation, integration, and testing of Commercial-Off-The-Shelf (COTS) and custom equipment used to further research efforts on superconducting microelectronic devices.
* Identify, troubleshoot, and remediate equipment issues to support system build-out and sell-off.
* Communicate project status to the Integration and Test (I&T) IPT Lead.
* Collaborate with research scientists and systems engineers to perform system architecture characterization studies on various system components.
* Design, develop, and implement testing methods for individual pieces of equipment (both custom and COTS) and entire systems.
* Compile data and help to define changes required in testing methodology, equipment, testing procedures, manufacturing processes, and new testing requirements.
* Performing hands-on electrical testing at CCA level test setup and execution
* Performing hands-on electrical testing at a systems level
* Incorporating hardware and/or software design changes
* Documenting & dispositioning hardware discrepancies, pursuing root cause & corrective actions This position is contingent upon the successful transfer of an active DoD Secret Clearance. This requisition may be filled as a Principal Integration & Test Engineer or Senior Principal Integration & Test Engineer Basic Qualifications for Principal Engineer Test :
* 5 Years with B.S. Electrical Engineering or equivalent STEM discipline, 3 Years with M.S. Electrical Engineering or equivalent STEM discipline, or 1 year with a PhD.
* Active DoD Secret Level security clearance.
* Experience in electrical testing, diagnostics, and formal requirements decomposition with traceability and verification.
* Ability to diagnose complex issues, lead problem-solving efforts, and drive tasks to completion.
* Working knowledge of standard test equipment: network analyzers, oscilloscopes, waveform generators, synthesizers, digitizers, and/or signal analyzers.
* Proficient in at least one of the following programming environments: MATLAB, C, C++, C#, and/or Python.
* Demonstrated teamwork and leadership of small projects or teams.
* Strong written and verbal communication skills. Basic Qualifications for Sr. Principal Engineer Test :
* 8 Years with B.S. Electrical Engineering or equivalent STEM discipline, 6 Years with M.S. Electrical Engineering or equivalent STEM discipline, or 4 years with a PhD.
* Active DoD Secret Level security clearance.
* Experience in electrical testing, diagnostics, and formal requirements decomposition with traceability and verification.
* Ability to diagnose complex issues, lead problem-solving efforts, and drive tasks to completion.
* Working knowledge of standard test equipment: network analyzers, oscilloscopes, waveform generators, synthesizers, digitizers, and/or signal analyzers.
* Proficient in at least one of the following…
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