Noise Specialist

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected. We foster a culture of inclusion throughout our company and within our communities, constantly asking ourselves:lere "What is our impact on the world?" Watch our story:

We believe transportation is more than movement; it is 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 Mara 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, resilient communities, and quality of life.

We bring together planners, engineers, and specialists across disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs.

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 Ac թվականd Practice offers award‑winning 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 strong analytical and writing skills.
• Perform acoustical assignments requiring
  
  Profesional 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).
• Give direction to clerical, technical, and lower‑level professional personnel as needed.
• Focus on tasks including transportation noise, environmental noise, and vibration‑related analyses.
• Prepare and review technical studies for NEPA compliance and conduct public outreach as necessary.
• Utilize GIS and the FHWA Traffic Noise Model (TNM) to perform traffic noise analyses throughout the United States.
• Perform other related duties as necessary.
• Willingness to travel to project locations as needed, including occasional overnight stays.

• Bachelor’s degree in Acoustics, Math, Physics, Engineering, or a closely related field (required).
• Minimum 5 years of related experience (required).
• Proficient with Microsoft Office, GIS, FHWA TNM, and state‑of‑the‑art measurement software (required).
• Must be familiar with relevant ISO and U.S. acoustical standards; familiar with guidance documents (FHWA, FTA, FRA, USIBC, etc.) (required).
• Good verbal and written communication skills (required).
• Demonstrated leadership skills and ability to work in a team environment (required).
• Active participant in employee‑owned culture (required).
• PE or INCE Board certification (preferred).
• Master’s degree in Acoustics, Math, Physics, Engineering, or a closely related field (preferred).
• Active participation in professional organizations (preferred).
• Preference given to local candidates (preferred).

• United States – District of Columbia, Washington DC
• United States – Virginia, Glen Allen
• United States – Maryland, Baltimore
• United States – Virginia, Virginia Beach
• United States – Maryland, Fulton

At HDR, we are committed to the principles of employment equity. We are an…. We consider all qualified applicants, regardless of criminal histories, arrest and conviction records.

Ready to learn more? Let’s work together to make great things possible.

We design solutions to the world’s greatest challenges. We’re always looking for great talent to join our global teams.

Job Posting:
Jan 12, 2026