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Northrop Grumman Careers

A global aerospace and defense technology company working across space, aeronautics, defense and cyberspace.

northropgrumman.com

About the company

Headquarters

Falls Church, Virginia, United States

Industry

Aerospace and defense technology

Chair, CEO and President

Kathy J. Warden

Listed on

NYSE: NOC

Sales (FY2025)

$42 billion

Backlog (FY2025)

$95.7 billion

Employees

About 95,000 at year-end 2025

Facilities

More than 550

Global presence

More than 25 countries

Northrop Grumman Corporation is a global aerospace and defense technology company headquartered in Falls Church, Virginia.

The company works across space, aeronautics, defense and cyberspace, with the majority of its business serving the US government.

Northrop Grumman reported $42 billion in 2025 sales, a record $95.7 billion backlog and about 95,000 employees at year end.

Key People

Kathy J. Warden

Chair, Chief Executive Officer and President

John Greene

Corporate Vice President and Chief Financial Officer

Melanie Heitkamp

Corporate Vice President and Chief Human Resources Officer

Kathryn Simpson

Corporate Vice President and General Counsel

Interview process at Northrop Grumman

(2,335 Indeed interview reports)

Interview experience

Favorable

Interview difficulty

Medium

Interview process length

About two weeks

Overall experience

PoorExcellent
EasyDifficult

Interview process length

About a day or two14%
About a week20%
About a month22%
More than one month20%

Prep for your Northrop Grumman interview with AI

Practise technical and behavioral examples with clear, structured evidence.

Northrop Grumman Interview Questions & Answers

Q: Tell me about a time you had an engineering problem and solved it.

A: Define the requirement and constraints, explain your analysis and decision, then give the verified result.

Answer by AI
  • Use a real technical example.
  • Explain tradeoffs.
  • State how you validated it.

Q: What part of your experience leads you to believe you will excel in this position?

A: Match two requirements from the posting to specific accomplishments and explain how the context transfers.

Answer by AI
  • Prioritize relevant evidence.
  • Quantify scope.
  • Address the mission.

Q: Describe a situation where there was not time for a full solution. How did you prioritize tasks?

A: Explain the minimum safe objective, risks you assessed, work you deferred and how you documented the follow-up plan.

Answer by AI
  • Put safety and quality first.
  • Show a decision framework.
  • Mention residual risk.

Q: Why do you want to work here?

A: Connect Northrop Grumman's mission and the specific team's work to your experience and professional goals.

Answer by AI
  • Research the sector.
  • Link to the role.
  • Avoid generic defense-industry language.

Prep for your Northrop Grumman interview with AI

Practise technical and behavioral examples with clear, structured evidence.

Northrop Grumman Salaries in the United States (Updated 2026)

Software Engineer

Indeed job-posting estimate

$50,000 to $153,000 per year

112 postings Salaries submitted

System Engineer

Indeed job-posting estimate

$31,000 to $258,000 per year

98 postings Salaries submitted

Principal Software Engineer

Indeed reported average

$132,531 per year average

122 salaries Salaries submitted

Staff Software Engineer

Indeed job-posting estimate

$89,000 to $357,000 per year

32 postings Salaries submitted

IT Systems Engineer

Indeed reported average

$100,198 per year average

13 postings Salaries submitted

Systems Test Engineer

Indeed reported average

$131,579 per year average

31 salaries Salaries submitted

Know your worth at Northrop Grumman

Compare level, clearance, location and the complete reward package.

Build a standout resume with AI

Connect your engineering evidence, mission experience and clearance fit to the role.

Benefits

Medical and prescription plans
FSA and HSA options
Mental health support sessions
Personalized health coaching
401(k) plan with company match
Higher-education assistance up to $10,000 per year
Flexible scheduling
Paid time off
Six weeks parental leave
Adoption and fertility assistance
Discounted childcare and eldercare
Time off to volunteer

Latest News & Updates

May 1, 2026

Northrop Grumman honors top suppliers

The company recognized more than 30 domestic and global partners at its Supplier Excellence Awards.

#Suppliers #Manufacturing

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April 17, 2026

Northrop Grumman delivers first production EGI-M unit

The resilient airborne navigation system is designed to provide positioning, navigation and timing data under GPS disruption.

#Navigation #Defense

View post

April 13, 2026

Northrop Grumman and Air Force advance Sentinel

The company detailed progress toward a 2027 first flight and initial capability in the early 2030s.

#Sentinel #USAirForce

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April 7, 2026

Northrop Grumman starts work on Hungary satellite

Northrop Grumman and 4iG began work on Hungary's first sovereign geosynchronous communications satellite.

#Space #Partnership

View post

March 19, 2026

Talon IQ flies Shield AI autonomy software

The Talon IQ testbed completed its first partner mission-autonomy flight using Shield AI's Hivemind software.

#Autonomy #Aerospace

View post

Northrop Grumman FAQ

Northrop Grumman Corporation is a global aerospace and defense technology company.