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Posted Jun 5, 2026

Acoustician Level 2 – Part Time, Cetacean Data Analysis & Processing Support

Job Description: • Analyze passive acoustic monitoring datasets collected from stationary recorders, towed hydrophone arrays, drifting recorders, autonomous gliders, and other acoustic platforms. • Develop, test, validate, and refine automated cetacean detection, classification, and localization approaches. • Conduct quantitative analyses of cetacean occurrence, abundance, seasonality, habitat use, and acoustic behavior. • Characterize cetacean call types and evaluate relationships between acoustic detections and environmental or anthropogenic factors. • Perform statistical analyses supporting marine mammal stock assessments and ecological research. • Analyze underwater soundscape datasets and compute ambient noise metrics across multiple temporal scales. • Evaluate long-term acoustic trends and assess natural and anthropogenic sound sources within monitored ecosystems. • Validate automated classifiers through manual review and annotation of acoustic datasets. • Support acoustic analyses associated with autonomous Seaglider deployments and other emerging monitoring technologies. • Contribute to acoustic propagation modeling and evaluation of species-specific detection performance. • Maintain reproducible analytical workflows using MATLAB, Python, R, GitHub, and NOAA Fisheries data management standards. • Document analytical methods, maintain analysis logs, and support preparation of reports, manuscripts, conference presentations, and technical summaries. • Collaborate with NOAA scientists, project partners, and working groups to advance passive acoustic monitoring methodologies and research objectives. Requirements: • Master’s degree in marine biology, oceanography, acoustics, fisheries science, statistics, computer science, or related field • At least two (2) years of relevant experience • Working knowledge of underwater acoustic theory and practice, including acoustic propagation, sound measurement, and standard signal processing techniques • Experience developing, testing, and validating automated detectors and classifiers for passive acoustic datasets • Experience processing acoustic data to extract soundscape and ambient noise measurements at hourly to yearly timescales • Ability to design, execute, and interpret statistical analyses of animal abundance to evaluate patterns in occurrence or associations with habitat or fishery variables • Prior experience drafting reports and presenting project results at scientific meetings • Proficiency in MATLAB and R programming languages, including MATLAB-based acoustic analysis software Triton • Current MS Office skills • Proficiency with passive acoustic metadata databases such as TETHYS and Makara • Proficiency in open science practices, including use of GitHub or other resources for maintaining and archiving analysis code Benefits: • Comprehensive healthcare for the employee at no monthly cost • Personal Time Off (PTO) Policy plus paid holidays • Highly competitive compensation plan regularly calibrated against industry and location benchmarks • 401(k) retirement plan with company-matching • Employee Stock Ownership Plan (ESOP) – we’re all company owners! • Flexible spending accounts • Employee assistance program (EAP) • Short- and long-term disability insurance • Life and accident insurance • Tuition assistance/Training/Workforce improvement reimbursement per year • Spot bonuses for exceptional performance • Annual Employee Recognition Awards with bonuses • Employee Referral Program • Free centralized, self-directed Learning Management System to learn at your own pace • Personalized career growth plans for every employee