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Johns Hopkins Applied Physics Laboratory

Not-for-profit UARC delivering national security research

Navigation Analyst

Flight Dynamics & GNCConfirmed live in the last 24 hours
Full-timeLaurel, MD, USAIn-person

About the Job

Requirements

  • Have a Bachelor's degree in Mathematics, Physics, Engineering, or a similar technical field.
  • Have at least 3 years of relevant experience developing and using mathematical or physics-based models describing a complex system to perform analysis.
  • Have experience with Kalman filters and/or modern system estimation methods.
  • Have experience with a high-level programming language such as MATLAB or Python.
  • Have the verbal and writing skills and disposition necessary for documenting and presenting work to APL colleagues and government sponsors.
  • Be willing and able to travel occasionally to US Navy facilities, bases, and contractor sites to present results.
  • Be able to obtain a Secret level security clearance by the start date and ultimately obtain a Top Secret level clearance; eligibility requires U.S. citizenship and meeting requirements for access to classified information.

Responsibilities

  • Become the subject matter expert on the mathematical theory and physics behind cutting-edge navigation systems operating in demanding conditions in support of military missions.
  • Apply knowledge to model errors in navigation systems, help determine their impact on tactical and strategic mission objectives, and investigate methods to mitigate their influence.
  • Collaborate with mathematicians, engineers, physicists, and other technical experts on navigation error analysis.
  • Master the mathematical models governing the performance of inertial navigation systems in the US Navy surface and subsurface fleet.
  • Derive physics-based models for how supporting aids to navigation systems interact with and influence the inertial system.
  • Implement mathematical and physics-based models in software applications to analyze inertial navigation systems and supporting aids.
  • Assess the fidelity of navigation systems and communicate conclusions and recommendations to decision-makers.

Desired Qualifications

  • Have a Master's or PhD in Mathematics, Physics, Engineering, or a similar technical field.
  • Have experience modeling navigation sensors including inertial measurement units, GPS, and navigational sonars such as Doppler Velocity Log and Correlation Velocity Log.
  • Have specific experience with accuracy performance analysis for maritime navigation or missile systems.
  • Have experience with Department of Defense test and evaluation programs.
  • Have familiarity with submarine operations.
  • Have a Top Secret security clearance.

About the Company

Johns Hopkins Applied Physics Laboratory

Not-for-profit UARC delivering national security research

Johns Hopkins Applied Physics Laboratory (APL) is a not-for-profit university-affiliated research center that provides solutions to complex national security and scientific challenges through technical expertise, prototyping, research and development, and analysis. It uses engineering, simulations, and studies to design prototypes and deliver analyses that support government and partner organizations. Unlike many commercial firms, APL operates as a non-profit affiliated with Johns Hopkins and focuses on mission-oriented research rather than selling finished products. Its goal is to provide practical, thoroughly tested solutions to public-sector customers by performing research, developing prototypes, and offering expert analysis.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
United States
Founded
1942

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