N

Northrop Grumman

Builds stealth bombers, missiles, and satellites

Noise Vibration and Harshness Engineer Level 3 or 4

Mechanical EngineeringPosted on Nov 11
Full-timeSunnyvale, CA, USA

About the Job

Requirements

  • A Bachelor's degree in a STEM discipline and 5 years of relevant work experience, or a Master's degree in a STEM discipline and 3 years of relevant experience, or a Ph.D. in a STEM discipline and 3 years of relevant work experience is required for Level 3.
  • A Bachelor's degree in a STEM discipline and 8 years of relevant work experience, or a Master's degree in a STEM discipline and 6 years of relevant experience, or a Ph.D. in a STEM discipline and 7 years of relevant work experience is required for Level 4.
  • Experience with simulation software tools such as Hypermesh, Nastran, Abaqus, MATLAB, or similar tools is required.
  • U.S. citizenship is required.
  • Ability to obtain and maintain a Secret clearance is required.

Responsibilities

  • Use classical analysis techniques to understand machinery acoustic performance and resolve issues.
  • Develop component- and system-level predictive and simulation models.
  • Perform modal, vibration, direct frequency response, and sound transmission analyses to predict performance and resolve issues.
  • Gather data from tests and analyze the results.
  • Correlate model predictions to test data to validate the approach or model.
  • Work closely with cross-functional internal and customer teams.
  • Prepare technical reports and presentations summarizing findings and recommendations for internal and external stakeholders.

Desired Qualifications

  • Experience developing system-level finite element models.
  • Experience performing classical and finite element analysis solution types.
  • Experience collecting and analyzing large data sets.

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

Recently Posted Jobs

Explore more opportunities at Northrop Grumman

See more jobs