Traffic Noise Analyst & Acoustic Specialist

HDR's Vienna, VA office is seeking a Traffic Noise Specialist 2 to support transportation acoustics projects across the United States. You will model and analyze traffic noise, prepare reports, and contribute to environmental and architectural acoustics work with GIS and TNM tools. Preferred candidates have 5+ years in acoustics, strong writing skills, and experience leading projects. The role requires travel to project sites and a commitment to HDR's employee-owned culture.