
Electrical Test Engineer (Level 3 & 4)
Compensation
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Job Description
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 β 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 Space Systems has an opening for either a Principal Electrical Test Engineer (Level 3) or Senior Principal Electrical Test Engineer (Level 4) to join our Test Engineering Organization in Gilbert, AZ. This position emphasizes collaboration, technical expertise, and a strong ability to mentor and drive improvement within the Avionics testing environment.
What you'll get to do:
Communication and Collaboration:
Work closely with multidisciplinary teams (e.g., EGSE, Design Engineering, Manufacturing)
Actively participate in design reviews, peer evaluations, and program milestone reviews (MRR, PDR, CDR, TRR)
Provide cross-program coordination and escalate key updates or issues to upper management
Test Engineering Expertise:
Collaborate with the EGSE Lead to develop Electrical Ground Support Equipment (EGSE) requirements
Generate test plans and procedures to ensure compliance with specifications
Perform or oversee testing and troubleshooting of both flight and non-flight Circuit Card Assemblies (CCAs) or electronic modules
Analyze test results, trends, and drive resolution of anomalies or failures
Leadership and Mentorship:
Participate in Gilbert, AZ-based Test Engineers, to understand assigned testing priorities and providing problem-solving expertise
Mentor team members in diagnostic and troubleshooting skills
Continuous Improvement Efforts & Initiatives:
Identify areas for process improvements in test and troubleshooting activities, yield, and test fidelity
Participate in safety improvement initiatives and preventative/corrective action implementations
Program & Business Support:
Support cost estimation, proposal development, and functional initiatives
Actively monitor the status and performance of avionics tests while contributing to mid-term and year-end evaluations
Key Traits of the Ideal Candidate:
A motivated, self-driven problem-solver with excellent communication skills
Comfortable working in a dynamic environment and collaborating with various teams/disciplines
Capable of balancing technical responsibilities with leadership and administrative tasks
Dedicated to mentoring team members while driving improvements in test processes
Strong passion for avionics testing and contributing to the success of cutting-edge space systems
This requisition may be filled at a higher grade based on qualifications listed below.
Basic Qualifications:
Principal Electrical Test Engineer (T03): 5 years of experience with Bachelors in STEM; 3 years with Masters; 1 year with PhD
Senior Principal Electrical Test Engineer (T04): 8 years of experience with Bachelors in STEM; 6 years with Masters; 4 years with PhD
Ability to obtain and maintain DoD Secret Clearance
Experience in hardware design, testing, and troubleshooting
Ability to read and interpret electrical schematics and circuitry
Strong analytical/diagnostic skills for solving technical challenges
Ability to work various shifts, inclusive of after hours and weekends
Preferred Qualifications:
Active Secret Clearance
Demonstrated success in leading small teams of engineers
Expertise in power regulation and analog signal processing
Expertise in hardware-software integration for automated test systems using tools like NI LabVIEW/TestStand
Expertise in high-speed serial interfaces (LVDS, SPACEWIRE, TCPIP, 1553)
Strong skills with tools like Microsoft Office, spreadsheets, and presentations
Familiarity with troubleshooting electronic systems with lab equipment
Proven ability to implement continuous improvement initiatives in testing practices
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Job Details
- Category
- Electrical
- Employment Type
- Full time
- Location
- Gilbert, AZ
- Posted
- Jan 19, 2026, 07:00 PM
- Listed
- Jan 20, 2026, 03:28 PM
- Compensation
- $98,400 - $147,600 per year
About Northrop Grumman
Part of the growing space industry ecosystem pushing humanity toward interplanetary exploration.
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