Traffic Engineer Department Manager

C.S. Davidson, Inc.; York (York County); On-site; USD 120,000 - 180,000; Full time

Job summary

C.S. Davidson, Inc. seeks an experienced Traffic Engineer to lead and expand our Traffic Services practice in the York/Lancaster region. The role blends technical traffic engineering with project management, client representation, and business development for municipal and public-sector clients.

The ideal candidate holds a PE license, 10+ years of traffic design experience, and proven leadership skills to mentor staff and grow a high-quality transportation team.

Qualifications

• Bachelor’s degree in Civil Engineering from an ABET-accredited program.
• Professional Engineer license (PE).
• Minimum of 10 years of traffic engineering and design experience.
• Experience managing transportation projects and client relationships.

Responsibilities

• Lead traffic engineering projects for municipal clients, including studies and roadway design, signal improvements, and multimodal planning.
• Represent clients and coordinate with PennDOT and local planning agencies.
• Manage all phases from planning through permitting, funding, and construction support.
• Oversee traffic impact studies, intersection analyses, signal warrant studies, and MPT plans.
• Support business development by cultivating client relationships and preparing proposals.
• Mentor and develop traffic engineering staff to grow a high‑quality transportation team.

Skills

Traffic engineering

Project management

Client relationships

Leadership

Education

Bachelor’s Degree in Civil Engineering

Professional Engineer license

PTOE certification

Job description

C.S. Davidson, Inc. is seeking an experienced Traffic Engineer to lead and expand our Traffic Services practice. This position combines technical traffic engineering expertise with project management, client representation, business development, and team leadership.

The ideal candidate is a licensed Professional Engineer with a strong background in transportation planning and design, municipal consulting, and project delivery. This role offers the opportunity to help shape the future of our traffic department while serving municipalities and public-sector clients throughout the region.

Responsibilities

• Lead traffic engineering projects primarily for municipal clients, including traffic studies, roadway design, traffic signal improvements, multimodal transportation planning, and permitting coordination.
• Serve as a trusted advisor and representative to municipal clients, providing technical guidance, coordinating with PennDOT and local planning agencies, and helping communities address transportation infrastructure needs.
• Manage all phases of traffic projects from planning and design through permitting, funding acquisition, and construction support, ensuring projects are delivered on schedule and within budget.
• Oversee the preparation and review of traffic impact studies, intersection analyses, traffic calming evaluations, signal warrant studies, roadway improvement plans, and maintenance and protection of traffic (MPT) plans.
• Support business development initiatives by cultivating client relationships, identifying new project opportunities, preparing proposals, and contributing to the continued growth of the Traffic Services Department.
• Mentor and develop traffic engineering staff while helping to build and lead a growing team of professionals dedicated to delivering high-quality transportation solutions.

Qualifications for the Traffic Engineer - Department Manager Role:

Required

• Bachelor’s Degree in Civil Engineering
• Professional Engineer license
• Minimum of 10 years of traffic engineering and design experience
• Demonstrated experience managing transportation projects and client relationships

Preferred

• Experience in managing and developing personnel
• Certification as a Professional Traffic Operations Engineer (PTOE)

Location:

• York Office or Lancaster Office

Why Join C.S. Davidson?Join a firm that values integrity, trust, and dedication. At C.S. Davidson, Inc., we are proud of our 100+ year legacy of collaborative culture and our commitment to community-building projects. We offer competitive wages, comprehensive benefits, and significant opportunities for professional growth through our 401(k), Profit Sharing, and ESOP plans. As part of our team, you’ll contribute to meaningful projects and share in the success that you help create.

C.S. Davidson, Inc. is an equal opportunity employer dedicated to diversity and inclusion in the workplace.