Underwater Acoustics Modeler
Introduction: The Johns Hopkins University Applied Physics Laboratory (APL), a national leader in scientific research and development, located midway between Baltimore and Washington, DC is seeking an Underwater Acoustics Modeler.
Job Summary: Provide senior sponsors of passive and active sonar systems with quick-reaction modeling of acoustic system performance by environment and season. Lead and/or participate on teams conducting system assessments for current or future capabilities with particular emphasis on the acoustic performance of the systems under investigation/analysis. Participate in sea test planning and execution through evaluation of proposed operation areas and in situ measurements and analyses.
- Conduct detailed system modeling for passive and active underwater acoustic systems in support of system assessments, acquisition programs, and engineering measurements programs to ascertain performance or potential performance of the systems being modeled. Perform acoustic modeling of transmission loss, channel response (pulse distortion), reverberation and array gain. Provide statistical modeling of shipping generated noise. Provide assessments of the acoustic performance of proposed and legacy sonar systems. (50%)
- Use appropriate models and environmental data bases to assess acoustic systems in areas of proposed sea tests or of high operational interests. Participate in sea test planning through evaluation of proposed sites and the gathering of threat acoustic characteristics. Support dynamic modeling of proposed acoustic systems and sea-test scenarios. (10%)
- Maintain and update models as required to meet the demands of a changing sonar business base. Maintain detailed knowledge of acoustic model development in the academic, laboratory and Navy arenas. Perform model validation by comparison of predictions with sea test measurements. (20%)
- Brief findings and write reports for program staff, sponsors and peer review groups. (20%)
Note: This job summary and listing of duties is for the purpose of describing the position and its essential functions at time of hire and may change over time.
Required Qualifications: Ph.D. in physics, engineering, mathematics, or related technical discipline with a minimum of ten years relevant experience, gained professionally or via academic pursuits, in execution of applied technical efforts. Experience in the fields of acoustics, operations, and sea tests. Strong written and communication skills who can effectively interact with all levels of staff and sponsors. Proactive and able to work independently as well as a part of a team.
Desired Qualifications: Demonstrated experience in working effectively with senior Navy sponsors.
Special Working Conditions: Travel (domestic and foreign) including by air and aboard research and navy vessels to support sponsor meetings and sea tests.
Security: Top Secret Clearance is required. Applicants selected will be subject to a Government security investigation and must meet the eligibility requirements for an SSBI and access to classified information. Preference for current SSBI. Eligibility requirements include US citizenship.
Benefits: APL offers a comprehensive benefits package including a liberal vacation plan, a matching retirement program, significant educational assistance, a scholarship tuition program for staff with dependents, and competitive salaries commensurate with skills and experience. For more information about our organization, please visit our web site at www.jhuapl.edu.
Equal Employment Opportunity: Johns Hopkins University/Applied Physics Laboratory (APL) is an Equal Opportunity/Affirmative Action employer that complies with Title IX of the Education Amendments Acts of 1972, as well as other applicable laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, sexual orientation, gender identity, national origin, disability, or protected Veteran status.
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