Noise Specialist

Overview

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves:
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We believe transportation is more than movement, it’s the foundation of connected, thriving communities. As part of HDR’s Transportation Business Group, you’ll help shape the systems that move people and goods safely, efficiently, and sustainably. From designing resilient highways and iconic bridges to advancing transit, passenger and freight rail, aviation, federal transportation ports and marine infrastructure, your work will directly support economic vitality, public safety, sustainable and resilient communities and quality of life.

We bring together planners, engineers, architects, construction management staff, environmental, strategic communications, economists, management consultants and specialists across disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs. Whether you're modernizing aging infrastructure or pioneering next-generation transportation solutions, your contributions will help define the future of mobility. This isn’t just a job, it’s a chance to lead progress, drive meaningful impact, and leave a legacy of smarter, more connected transportation networks.

We are all employee-owners at HDR, which is the foundation of our collaborative culture that connects employees around the world.

Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world.

HDR is seeking a Traffic Noise Specialist 2 to join our team and support transportation, environmental, and architectural acoustics projects throughout the United States. Our Acoustics Practice offers award-winning subject-matter expertise in six technical areas: traffic noise, aviation, architectural acoustics, environmental acoustics, rail noise, and vibration. Our acoustics team specializes in acoustical modeling, measurements, consulting, and expert witness services.

• Serve as an experienced Traffic Noise Analyst focused on preparing Traffic Noise Reports with proven strong analytical and writing skills
• Perform acoustical assignments requiring application of standard and non-standard techniques and procedures
• Complete projects with clear, specified objectives and limited variables
• Work independently on projects or assist more senior staff on larger projects
• Function as a Technical Specialist, Task Lead or Project Manager on projects as needed. Project management is not the sole focus of this position
• Give direction to clerical, technical and lower-level professional personnel as needed
• Focus on tasks including transportation noise, environmental noise and vibration-related analyses
• Preparing and reviewing technical studies for NEPA compliance and do public outreach as necessary
• Utilize GIS and the FHWA Traffic Noise Model (TNM) to perform traffic noise analyses around the United States.
• Perform other related duties as necessary
• Willingness to travel to project locations as needed, including occasional overnight stays

• PE or INCE Board certification
• Master's degree in Acoustics, Math, Physics, Engineering, or closely related field
• Bachelor's degree in Acoustics, Math, Physics, Engineering, Biology, Geology or closely related field
• A minimum of 4 years related experience
• Demonstrated leadership skills and ability to work in a team environment
• Proficient with Microsoft Office
• Proficient with GIS and the FHWA Traffic Noise Model (TNM)
• Proficient with field noise measurements and software used to process and analyze measurement data
• Must be familiar with relevant ISO and related U.S. acoustical standards
• Familiar with current guidance documents for acoustical analyses (FHWA, FTA, FRA, USIBC, etc)
• Good verbal and written communication skills
• An attitude and commitment to being an active participant of our employee-owned culture is a must
• Actively participates in professional organizations
• Work Flexibility
• Preference given to local candidates

• Bachelor's degree in Acoustics, Math, Physics, Engineering, or closely related field
• A minimum of 5 years related experience
• Demonstrated leadership skills and ability to work in a team environment
• Proficient with Microsoft Office
• Proficiency with GIS
• Proficiency with state-of-the-art software used to process and analyze measurement data
• Must be familiar with relevant ISO and related U.S. acoustical standards
• Familiar with current guidance documents for acoustical analyses (FHWA, FTA, FRA, USIBC, etc)
• Good verbal and written…