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Salary
$67k – $111k per year
Location
In office (San Diego)
Seniority
Middle
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Oct 28, 2026. Northrop Grumman scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Northrop Grumman is an American defence contractor whose oldest predecessor was founded in 1939, and which took its present form through the 1994 combination of Northrop and Grumman. It builds strategic systems including the B-21 Raider bomber and the Sentinel intercontinental ballistic missile programme, military and civil space systems, radars and electronic warfare equipment, autonomous aircraft, and mission systems and software for the United States armed forces and allied governments. Headquartered in Falls Church, Virginia and listed on the New York Stock Exchange, it earns the large majority of its revenue from the American government and employs close to one hundred thousand people.
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: 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. We have a wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies. Our differentiated battle management and Cyber solutions deliver timely, mission-enabling information and provide superior situational awareness and understanding to protect the U.S. and its global allies.

Northrop Grumman Mission Systems has an opening for an Engineering Technician (Level 3) to join our Manufacturing Engineering team. This position will be located at our Mission Systems Sector in San Diego, CA.

The qualified candidate will become part of Northrop Grumman’s San Diego Operations Test Engineering Department. The department supports the Communication Systems (CS) Business Unit and Secure Processing and Networking (SPAN) Business Unit within the Networked Information Solutions (NIS) Division of Northrop Grumman Mission Systems. This position is fulltime onsite and is located at the Rancho Carmel campus in San Diego and will also support our Spectrum campus in San Diego if needed. This role reports to the Test Engineering Manager in San Diego. Our expertise is in delivering complex communications solutions to enable modern battlefields and support communications missions.

What You’ll get to Do:

  • Performs a variety of duties in the electronic, mechanical, or electromechanical areas.
  • Constructs, troubleshoots, calibrates, adjusts, tests, and maintains equipment, components, devices, Circuit Card Assemblies (CCAs), Unit-Under-Test (UUTs) or systems.
  • Works from engineering drawings and written or verbal instructions.
  • Operates related equipment; conducts tests and reports data in prescribed format.
  • Performs calibration and alignment checks; makes adjustments, modifications, and replacements as directed.
  • Performs lab operations duties that include, but are not limited to: ensuring lab equipment operability, ensuring test equipment calibration, and ensuring lab remains clean and well organized.
  • Performs systems, subsystems and structures testing primarily associated with aeronautical platforms.
  • Work with Lab Manager to plan sequence of operations, methods and organization of layout, fabrication and assembly of engineering test fixtures, holding devices and systems necessary to complete testing.
  • Works from schematics, engineering drawings, and written or verbal instructions.
  • Operates related equipment; conducts tests and reports data in prescribed format; uses predetermined methods, sequences, and setups to inspect or test specific equipment or product, making modifications and adjustments as necessary; performs calibration and alignment checks; makes adjustments, modifications, and replacements as directed.

Basic Qualifications:

  • High School diploma or equivalent and 4 years additional education and/or related experience
  • Experience documenting test results and collaborating with engineers and other technicians
  • Experience troubleshooting activities for electronic and electrical systems and components.
  • Experience in:
    • Troubleshooting units under test (UUT) at the board or component level
    • Test equipment maintenance
    • Cable repair
    • Inventory control
  • General electrical/mechanical assembly and/or troubleshooting experience
  • Experience with Microsoft Office applications (Outlook, Excel, Word, PowerPoint, Project.
  • Must be able to obtain and maintain an active U.S. Government Security Clearance.
  • Must be a US Citizen.

Preferred Qualifications:

  • Associates degree in electronics
  • Ability to interpret Drawings (flow charts, block diagrams, schematics)
  • Ability to interface with various support organizations and management
  • Record and organize test data to support engineering evaluation, analysis, and design verification
  • Proficiency in using basic engineering test equipment (e.g., Oscilloscope, Spectrum Analyzer, Signal Generator, Logic Analyzer, Network Analyzer, Power Meter)
  • Maintaining lab standards to company policy
  • Assist with configuration, setup, and operation of test benches and fixtures as required
  • Strong troubleshooting skills for electronic and electrical hardware, including fault isolation and root-cause identification
  • Current active Government Secret level security clearance.

What We Can Offer You:

Northrop Grumman provides a comprehensive benefits package and a work environment which encourages your growth and supports the mutual success of our people and our company. Northrop Grumman benefits give you the flexibility and control to choose the benefits that make the most sense for you and your family.

Your benefits will include the following: Health Plan, Savings Plan, Paid Time Off, and Additional Benefits including Education Assistance, Training and Development, 9/80 Work Schedule (where available), and much more!

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