Staff Geophysicist

Key Responsibilities

• Lead field surveys using techniques such as seismic reflection, refraction, ground-penetrating radar (GPR), electromagnetic surveys, and passive seismic methods.
• Operate and maintain advanced geophysical equipment for data acquisition in complex environments.
• Develop and implement machine learning algorithms to improve detection and classification of subsurface features and materials.
• Apply advanced computational techniques to analyze seismic, acoustic, and electromagnetic sensor data.
• Perform in-depth analysis of geophysical data using physics-based models, inversion theory, and 3D visualization tools.
• Model subsurface processes to identify vulnerabilities in WMD facilities and underground infrastructure.
• Design test plans and execute validation processes for geophysical models and algorithms.
• Provide technical oversight for the integration of geophysical data into broader mission objectives.
• Work closely with multidisciplinary teams, including software developers, engineers, and data scientists, to develop integrated solutions.
• Support interagency and international collaboration on geophysical research and assessments.

Qualifications Required:

• BS degree in a physical science or related discipline (e.g., Geophysics, Engineering, Physics, Mathematics, Computer Science) or equivalent experience
• Minimum 7 years of relevant experience
• Experience in data acquisition and test development
• Advanced skills in digital signal processing, data processing, geophysical modeling, and interpretation
• Hands-on experience in algorithm development and machine learning applications for geophysical data
• Experience working with multiple sensor types and techniques including seismic, acoustic, acceleration, electromagnetic, and ground-penetrating radar (GPR) sensors
• Experience analyzing large, multimodal datasets from a variety of sensors
• Proficiency in scientific programming languages such as MATLAB, Python, R, or C/C++
• Experience in developing test procedures and writing technical reports
• Experience working in outdoor field environments and remote testing locations
• Ability to document field activities, equipment status, and test procedures
• Excellent time management and organizational skills
• Ability to work effectively in dynamic team environments and achieve overall program objectives
• Ability to lift and carry equipment weighing 50+ lbs.
• Must be willing to travel (10-15%) and perform field work
• Ability to work flexible hours when supporting field operations or testing activities
• Strong analytical and problem-solving skills
• Excellent oral and written communication skills
• Must have a current SECRET security clearance with the ability to obtain and maintain TOP SECRET/SCI, for which you must be a U.S. citizen.