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Acoustic Analyst Level 3/4 at Northrop Grumman
JOB DESCRIPTION
Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. Our Engineering and Sciences (E&S) organization pushes the boundaries of innovation, redefines engineering capabilities, and drives advances in various sciences. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. Come be a part of our mission!
Northrop Grumman Mission Systems is seeking an Acoustic Analyst level 3 or 4 to support the development and ongoing support of world-class US Navy machinery (turbines, generators, motors, and other system components based out of Sunnyvale, CA.
What You'll get to Do:
- Use classical analysis techniques to establish an understanding of machinery acoustic performance and resolve issues.
- Develop a variety of component and system level predictive / simulation models.
- Perform modal, vibration, modal, 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 / model.
- Collaborates with cross-functional internal and customer teams, produces technical reports and presentations summarizing findings and recommendations for diverse stakeholders, and represents the team in customer-facing presentations.
- Prior acoustic analysis experience is not required for this role. Exposure to Finite Element Modeling is preferred.
This requisition may be filled at a higher level based on the qualifications listed below:
Basic Qualifications for Acoustic Analyst level 3:
- Bachelor's Degree in STEM (Science, Technology, Engineering or Math) discipline with 5 years relevant work experience; or Master's Degree in STEM (Science, Technology, Engineering or Math) with 3 years of relevant experience; or Ph.D in STEM (Science, Technology, Engineering or Math) with no relevant work experience.
- Experience with simulation software tools: Hypermesh, Nastran, Abaqus, MATLAB (or similar)
- Experience with presenting to diverse stakeholders
- Must be a US citizen.
- Ability to obtain and maintain a Secret Clearance.
Basic Qualifications for Acoustic Analyst level 4:
- Bachelor's Degree in STEM (Science, Technology, Engineering or Math) discipline with 7 years relevant work experience; or Master's Degree in STEM (Science, Technology, Engineering or Math) with 5 years of relevant work experience; or PHD in STEM (Science, Technology, Engineering or Math) with 3 years of relevant work experience
- Experience with simulation software tools: Hypermesh, Nastran, Abaqus, MATLAB (or similar)
- Experience with presenting to diverse stakeholders
- Must be a US citizen.
- Ability to obtain and maintain a Secret Clearance.
Preferred Qualifications:
- Experience in developing system-level finite element models.
- Experience in performing a classical and finite element analysis solution types.
- Experience collecting and analyzing large data sets.
- Experience with presenting to customer technical results and recommendations