Trilon Group

Senior Traffic Design Engineer, Professional Engineer - MOT and Signing

Trilon Group$120K — $160K *
Transportation
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in civil engineering from an accredited institution
  • Professional Engineering (PE) license required
  • 8+ years of traffic engineering experience, focusing on signing and MOT
  • Preferred experience in Design-Build and alternative project delivery methods
  • Proficient in major design software like MicroStation OpenRoads and AutoCAD Civil 3D
  • Hands-on experience with traffic modeling tools like Synchro/SimTraffic and Vissim is a plus
  • Established relationships with DOT agencies are highly desired

Responsibilities

  • Manage analysis and design of Maintenance of Traffic (MOT) strategies and traffic control plans
  • Serve as technical lead for mid to large-scale traffic design projects, ensuring compliance with standards
  • Prepare technical studies, reports, and construction documents from concept to completion
  • Coordinate with clients, public agencies, and multidisciplinary teams to ensure project success
  • Oversee staff assignments, mentoring, and resource coordination within traffic disciplines

Benefits

  • Comprehensive medical, dental, vision, life, and disability insurance
  • Generous paid time off policy
  • 401(k) with a 50% match of contributions up to 6%
  • Opportunities for professional development, including in-house training
  • Coverage for professional organization memberships and licensure fees
Full Job Description
Senior Traffic Design Engineer, Professional Engineer - MOT and Signing

Department: Transportation

Employment Type: Full Time

Location: Pleasant Grove, UT

Compensation: $120,000 - $160,000 / year

Description

We are seeking an experienced Senior Traffic Design Engineer to plan, manage, and deliver complex transportation projects with a focus on Maintenance of Traffic (MOT) and Signing/Pavement Marking. This role is suited for a seasoned professional who brings strong technical expertise, sound judgment, and a collaborative leadership style on multidisciplinary project teams. This position will serve as a project manager, technical discipline lead, working directly with clients and public agencies while guiding internal teams to deliver high-quality, compliant, and effective MOT strategies.

The ideal candidate brings deep technical expertise, leadership experience, and a proven ability to deliver high-quality traffic control and signing plans in compliance with applicable standards and agency requirements.

This position will support our Utah offices but will have opportunities to support other offices throughout the western United States.

What are the core responsibilities for the role?
  • Manage and deliver analysis, design, and preparation of MOT phasing strategies, signing, striping, and traffic control plan sheets for transportation projects, including phased construction, detours, and temporary traffic control.
  • Serve as technical lead on mid- to large-scale traffic design assignments, ensuring quality control and compliance with MUTCD, AASHTO, DOT, and applicable agency standards.
  • Prepare and oversee the development of studies, technical reports, construction plans, specifications, and estimates from concept through final delivery.
  • Coordinate with clients, public agencies, project stakeholders, and multidisciplinary internal teams to deliver successful transportation projects.
  • Manage staff assignments, workloads, mentoring, and resource coordination across traffic and related disciplines.


Qualifications, Skills, and Competencies:
  • Bachelor's degree in civil engineering from an accredited college or university
  • Professional Engineering (PE) license required
  • 8+ years of professional experience in traffic with a focus on signing and MOT
  • Design-Build and alternative delivery experience preferred
  • Proficiency with MicroStation OpenRoads, AutoCAD Civil 3D, SignCAD, or other applicable software common to the field of transportation engineering
  • Hands-on experience with Synchro/SimTraffic, Vistro, and Vissim preferred
  • Experience in roadway design is preferred
  • Experience and relationships with DOT agencies are highly preferred
  • Strong written, verbal, and interpersonal communication skills, with the ability to manage multiple projects, meet schedules and budgets, and maintain positive client relationships.
  • Ability to train and mentor less experienced staff with design and project delivery
  • A desire to grow personally and professionally with each project while working in a team environment to create designs and drawings supporting our client's overall project goals


Why would a candidate want this job?

At Horrocks, you can expect a competitive base salary and award-winning benefits. Including, but not limited to:
  • Medical, dental, vision, life, and disability insurance
  • Generous paid time off
  • 401(k): 50% match of contribution up to 6%
  • Professional development opportunities including in-house training
  • Paid professional organization membership and professional licensure

For more information, visit our website at www.horrocks.com

About Trilon Group

Trilon Group offers career paths, spanning technical, project management, business management, business development, and operations.

Trilon Group Careers

Joining Trilon Group offers a unique opportunity to be part of a dynamic team of professionals dedicated to innovation, growth, and leadership in the industry. Trilon Group stands out as a beacon of excellence, providing a plethora of job opportunities that cater to a diverse range of skills and professional interests.

Explore Job Opportunities and Growth

Trilon Group is actively hiring, seeking individuals who are passionate, curious, and driven to excel. With a variety of open positions, Trilon Group is a prime choice for those looking to advance their careers in a supportive and diverse environment. Explore the numerous job opportunities and find a position that aligns with your career aspirations and skills.

Internship Programs

Kickstart your career with Trilon Group’s internship programs. These opportunities are designed for individuals eager to gain hands-on experience and develop essential skills in a real-world setting. Internships at Trilon Group are a gateway to full-time employment and offer a robust foundation in professional growth and networking.

Benefits and Culture

Trilon Group is committed to fostering a culture that values diversity and inclusion. Employees enjoy a range of benefits designed to support their professional and personal lives. From diversity training to comprehensive health benefits, Trilon Group ensures that team members have the resources they need to succeed and thrive.

Professional Development and Leadership

Career development is a cornerstone of Trilon Group’s ethos. The company offers unmatched training programs, leadership development, and opportunities for career advancement. Employees are encouraged to take initiative, lead projects, and participate in networking events to enhance their professional trajectory.

Innovation and Industry Leadership

At the intersection of technology and industry expertise, Trilon Group is a leader in delivering innovative solutions that drive success. The team at Trilon Group is at the forefront of industry trends, continuously adapting and evolving to meet the challenges of the digital era.

Hiring Process

The hiring process at Trilon Group is designed to be transparent and engaging. Candidates are encouraged to submit their resumes and may be invited for an interview to discuss their experiences and career goals. Trilon Group values a thorough approach to ensure that all potential team members align with the company’s values and vision.

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