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Northrop Grumman

Builds stealth bombers, missiles, and satellites

GNC Engineer: Nav Modeling Analysis and Simulation

Flight Dynamics & GNCConfirmed live in the last 24 hours
Full-timeChandler, AZ, USA

About the Job

Requirements

  • For Level 3, a bachelor's degree and 5 years of professional experience, a master's degree and 3 years, or a PhD and 1 year; an additional 4 or more years of experience may substitute for the degree.
  • For Level 4, a bachelor's degree and 8 years of professional experience, a master's degree and 6 years, or a PhD and 4 years; an additional 4 or more years of experience may substitute for the degree.
  • Ability to obtain and maintain a U.S. Department of Defense Secret security clearance.
  • Experience with inertial, satellite-based, or integrated navigation systems.
  • For Level 4, experience with inertial, satellite-based, or integrated navigation systems, inertial measurement unit modeling, and familiarity with GPS sensors.

Responsibilities

  • Develop and assess navigation models and simulations for advanced weapons, tactical strike, and missile defense interceptor applications.
  • Support analysis of inertial, GPS/GNSS, and integrated navigation systems.
  • Evaluate navigation performance across mission environments, including low-altitude flight, high-speed and high-dynamic engagements, glide-phase intercept scenarios, space and exo-atmospheric missions, and degraded or denied GPS conditions.
  • Evaluate sensor performance, including inertial measurement units, GPS receivers, radar altimeters, and other applicable aiding sources.
  • Support Kalman filter analysis, navigation algorithm evaluation, and performance studies.
  • Translate program and customer requirements into navigation performance assessments and verification approaches.
  • Support integration with flight software and simulation environments.
  • Communicate technical results to engineering teams, leadership, and customers.
  • Perform other duties as assigned.

Desired Qualifications

  • Experience with C++, MATLAB, Simulink, and Python.
  • Experience with Linux.
  • Experience with inertial measurement units, GPS receivers, radar altimeters, and related navigation sensors.
  • Experience with Kalman filters, navigation algorithms, and simulation-based performance analysis.
  • Experience supporting advanced weapons, tactical strike systems, interceptor programs, missile defense applications, or space-based flight systems.
  • Experience with navigation in high-dynamic, exo-atmospheric, or GPS-contested environments.
  • Active DoD Secret security clearance or higher.

About the Company

Northrop Grumman

Builds stealth bombers, missiles, and satellites

Northrop Grumman builds military aircraft, missiles, rocket motors, satellites, and electronic systems, mostly for the American military and allied governments. It designed the B-2 stealth bomber and built NASA's James Webb Space Telescope, the largest telescope ever sent to space. The company works through four businesses: aircraft, missiles and ammunition, radar and communications systems, and space hardware such as satellites and solid rocket boosters. Most revenue comes from long-term government contracts, many of them classified. Its roots go back to Northrop Aircraft, founded in 1939, and it took its name after buying Grumman in 1994 and is based in Falls Church, Virginia.

Company size
10,001+
Company stage
IPO
Headquarters
Falls Church, VA
Founded
1939

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