Acoustic Analyst level 2/3

Description At Northrop Grumman Mission Systems, we provide mission‑enabling solutions for global security. The Engineering and Sciences organization drives innovation and supports the war‑fighter. We offer opportunities to work on revolutionary systems that impact people worldwide. Location & Security Worksite: Annapolis, Maryland. Clearance: Secret required. Travel: 10% of the time. Relocation assistance may be available. Position Acoustic Analyst Level 2 or 3 – responsible for supporting development and ongoing support of world‑class U.S. Navy machinery (turbines, generators, motors, and other system components). Responsibilities 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 and model. Work closely with cross‑function internal and customer teams. Prepare technical reports and presentations summarizing findings and recommendations for internal and external stakeholders. Basic Qualifications Level 2: Bachelor’s Degree in STEM with 2 years relevant experience; or Master’s Degree in STEM with no relevant experience. Level 3: Bachelor’s Degree in STEM with 5 years relevant experience; or Master’s Degree in STEM with 3 years relevant experience; or Ph.D. in STEM with no relevant experience. Experience with simulation software tools: Hypermesh, Nastran, Abaqus, MATLAB (or similar). Must be a U.S. citizen. Ability to obtain and maintain a Secret Clearance. Preferred Qualifications Experience developing system‑level finite element models. Experience performing classical and finite element analysis solution types. Experience collecting and analyzing large data sets. Salary Primary Level: $87,600 – $131,400. Secondary Level: $108,800 – $163,200. Benefits Employees may be eligible for overtime, shift differential, discretionary bonus, long‑term incentives for senior roles, health insurance, life and disability insurance, savings plan, company‑paid holidays, and paid time off. EEO Statement 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. U.S. Citizenship is required for all positions with government clearance and certain other restricted positions. #J-18808-Ljbffr Northrop Grumman