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Sr Principal / Principal Flight Test Technician (A&P Required)

Northrop Grumman

Posted today

Job Requirements

Mojave, CA
Secret Polygraph Unspecified
Career Level not specified
$66,600 - $111,000

Job Description

RELOCATION ASSISTANCE: No relocation assistance available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Secret

TRAVEL: Yes, 25% of the TimeDescription

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 Aerospace Systems has an opening for a Principal Flight Test Technician or Sr Principal Flight Test Technician.

The Flight Test Technician performs production and flight line testing and maintenance. Will support and perform flight operations including but not limited to pre and post flight inspections, refueling operations, aircraft towing and jacking. Can perform repairs, modifications, installations, and test mechanical systems.
  • Performs duties / functions of test personnel in area(s) of assignment. Determines and performs the sequence for installing, removing, maintaining, repairing critical components / systems working with engineering.
  • Performs testing, rework, and repair in various fields of specialization. Applies theories and skills in accomplishing assigned tasks. Works from electronic data, blueprints, sketches, engineering drawings, technical orders, engineering orders, schematics, block diagrams and other technical documents on mechanical, hydraulics, power plant, and/or structures.
  • Performs modifications and adjustments as necessary.
  • Performs mechanical maintenance, repair, testing and troubleshooting in support of specific test objectives.
  • Constructs, troubleshoots, calibrates, adjusts, tests, and maintains various types of complex equipment, components, devices, or systems.
    Notifies lead personnel or supervision of any / all malfunctions, defects and damages to equipment, material, and product.
  • Checks work for completeness and accuracy.
  • Position requires ability to interpret and use drawings and engineering documents to repair, maintain, or modify complex systems.
  • Position may require domestic and international travel.
  • Must be willing to work a flexible work schedule that may include extended shifts, holidays, and weekends as required.
  • Must be willing to work utilizing A&P privileges in accordance with FAA regulations.
  • Must be willing to work utilizing IA (if applicable) in accordance with FAA regulations.
  • Strong communicative skills of professionalism and tact required with contact between NG support groups as well as outside customers and organizations with significant importance.


"This requisition may be filled at a higher grade based on qualifications listed below."

Basic Qualifications:

"This requisition may be filled at either Principal or a Sr. Principal Flight Test Technician"

Baric Qualification:

Basic Qualification Principal Flight Test Technician:
  • High School Diploma and 4 years aircraft maintenance experience
  • FAA Airframe an Powerplant (A&P) license required
  • Must have an active US Government Secret Clearance (with a background investigation within the past 6 years or enrolled into Continuous Evaluation).
  • Must have the ability to obtain and maintain Special Access Program (SAP) clearance, within a reasonable amount of time as determined by business needs.
  • Ability to obtain and maintain FAA Class II Medical, and willingness to fly on board aircraft, including experimental category.
  • Physical ability to lift 50 Lbs.
  • Experience with wire harness building and repair
  • Experience working with structures, drilling, riveting
  • Strong oral and written communication and interpersonal skills
  • This position is for first shift with occasional weekend shift coverage and support, and ability to adjust shift for business needs.
  • This position has limited travel up to 25% of the time.


Basic Qualification Sr Principal Flight Test Technician:

  • High School Diploma and 6 years aircraft maintenance experience.
  • FAA Airframe an Powerplant (A&P) license required
  • Must have an active US Government Secret Clearance (with a background investigation within the past 6 years or enrolled into Continuous Evaluation).
  • Must have the ability to obtain and maintain Special Access Program (SAP) clearance, within a reasonable amount of time as determined by business needs.
  • Ability to obtain and maintain FAA Class II Medical, and willingness to fly on board aircraft, including experimental category.
  • Physical ability to lift 50 Lbs.
  • Experience with wire harness building and repair
  • Experience working with structures, drilling, riveting
  • Strong oral and written communication and interpersonal skills
  • This position is for first shift with occasional weekend shift coverage and support, and ability to adjust shift for business needs.
  • This position has limited travel up to 25% of the time.


Preferred Qualifications:
  • Gulfstream experience
  • King Air experience
  • Serves as a resource to others in the resolution of problems and issues should they arise
  • The ability to assist in orienting, training, assigning, and checking work of lower-level employees
  • Experience with operating flight line ground equipment
  • Experience with flight test operations
  • Experience with FAA regulations, Prep Items, and possess the ability to read and locate technical data including aircraft manuals and drawings.
  • Experience working on experimental certificated aircraft.
  • FAA Inspector Authorization (A&P IA)


Primary Level Salary Range: $66,600.00 - $111,000.00

Secondary Level Salary Range: $79,100.00 - $131,900.00

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.
group id: 10122071

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Northrop Grumman solves the toughest problems in space, aeronautics, defense and cyberspace to meet the ever-evolving needs of our customers worldwide. Our 90,000 employees are Defining Possible every day using science, technology and engineering to create and deliver advanced systems, products and services. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will allow you to work together with people from many backgrounds, personal passions and disciplines. © 2025 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.
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