Integration and Test Aeronautical Engineer (Level 3 or 4)
Northrop Grumman
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Chandler, AZ · Posted November 12, 2026
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Where Chandler, AZ ranks
Where Chandler, AZ placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #9Cities with the most jobs that need no experience in the Southwest1.8% · of 43
- #10Best cities for software and engineering jobs in the Southwest179 openings · of 33
- #14Best college towns for junior jobs in the Southwest33% · of 32
- #15Cities with the most jobs that need no experience1.8% · of 100
- #16Cities with the most jobs that do not need a four-year degree in the Southwest38 jobs · of 38
- #17Cities with the most hybrid jobs in the Southwest8% · of 43
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
How AI is used in this kind of work
AI use among aerospace engineers is little observed so far. Measured exposure for aerospace engineers: 8% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
RELOCATION ASSISTANCE: Relocation assistance may be available
CLEARANCE REQUIRED FOR START: Yes
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 Space Systems is searching for a Principal or Sr. Principal I&T Aeronautical Engineer (Level 3 or 4) to be an integration and test engineer in Launch Vehicles, at our Chandler, AZ facility. This position will be 100% on-site in Chandler.
Job Responsibilities
The candidate will serve as an I&T Principal or Senior Principal Engineer for one of our key programs , requiring the candidate to function in a dynamic multi-disciplinary environment. Daily responsibilities may require direct contact with launch vehicle flight hardware and mechanical and electrical ground support equipment. Specific duties may include:
Your Role and Impact:
Establish Space Systems system tools to be used for program execution
Leading/directing/performing hands-on mechanical integration and/or electrical testing at a systems level
Developing/maintaining procedures for the assembly and test of launch vehicle systems
Developing concept of operations for assembly and testing of vehicles
Incorporating hardware and/or software design changes
Documenting & dispositioning hardware discrepancies, pursuing root cause & corrective actions
Planning and scheduling day to day tasks
Constant and timely communication with other team members and leadership
Leading, training, tasking other engineers and team members
Transferring knowledge to less experienced I&T engineers
Guiding, mentoring and training other team members, face-to-face, on a daily basis
This role may be filled at either Level 3 or Level 4.
Basic Qualifications for Level 3:
Bachelor’s degree in a STEM field with 5 years of relevant experience – OR – Master’s degree with 3 years of relevant experience
Requires an active U.S. Government Secret security clearance at time of application, current and within scope, with the ability to obtain a U.S. Government Top-Security security clearance
Hands-on mechanical integration, electrical testing and diagnostic experience
Experience with aerospace standards/guidelines
Ability to travel: Travel expectation is 10-20% which requires the possession of, or the ability to obtain, a U.S. Passport for travel
Experience leading/training other engineers and/or team members
Basic Qualifications for Level 4:
Bachelor’s degree in a STEM field with 8 years of relevant experience – OR – Master’s degree with 6 years of relevant experience
Requires an active U.S. Government Secret security clearance at time of application, current and within scope, with the ability to obtain a U.S. Government Top-Security security clearance
Hands-on mechanical integration, electrical testing and diagnostic experience
Experience with aerospace standards/guidelines
Ability to travel: Travel expectation is 10-20% which requires the possession of, or the ability to obtain, a U.S. Passport for travel
Experience leading/training other engineers and/or team members
Your Distinct Strengths:
Ability to innovate and lead digital transformation efforts
Ability to lead efforts in solving problems and driving all tasks to completion
Ability to work at a fast pace, while multi-tasking, and still communicate effectively
Ability to work in a team environment, and lead small projects or teams
Strong written and verbal communication skills
Preferred Qualifications
BS in Aerospace, Aeronautical, Mechanical Engineering
Active U.S. Government Top Secret security clearance
Experience with MES, or other digital work instruction platform
Experience working with operational hazards such as propulsive devices, pressurized systems, overhead lifting, and high voltage systems
Experience with external customer interfacing including meetings, presentations & negotiations
Two or more launch campaign experiences, preferably on multiple programs
We work a 9/80 schedule (9 hours per day Mon-Thurs, 8 hours every other Friday with the alternate Friday off)
Curious about all the exciting developments with the Northrop Grumman Space Sector? Click the link below:
https://www.northropgrumman.com/space
For more benefit details please visit our Total Rewards site. www.northropgrumman.com/benefits
Primary Level Salary Range: $98,400.00 - $147,600.00
Secondary Level Salary Range: $122,800.00 - $184,200.00
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.