St. George, Utah, United States · On-site
$120k–$160k/yr
Senior Traffic Engineer, Professional Engineer - Signals, ITS, and Lighting Department: Transportation Employment Type: Full Time Location: St. George, UT Compensation: $120,000 - $160,000 / year Description At Horrocks,…
Skills: Traffic engineering, Project management, Intelligent transportation systems, Traffic signal design, Roadway lighting
Riverdale, Utah, United States · On-site
$120k–$160k/yr
Senior Traffic Engineer, Professional Engineer - Signals, ITS, and Lighting Department: Transportation Employment Type: Full Time Location: Riverdale, UT Compensation: $120,000 - $160,000 / year Description At Horrocks, …
Skills: Traffic engineering, Intelligent transportation systems, Traffic signal design, Roadway lighting, Project management
Cottonwood Heights, Utah, United States · On-site
$120k–$160k/yr
Senior Traffic Engineer, Professional Engineer - Signals, ITS, and Lighting Department: Transportation Employment Type: Full Time Location: Cottonwood Heights, UT Compensation: $120,000 - $160,000 / year Description At H…
Skills: Traffic engineering, Intelligent transportation systems, Traffic signal design, Roadway lighting, Project management
Pleasant Grove, Utah, United States · On-site
$120k–$160k/yr
Senior Traffic Engineer, Professional Engineer - Signals, ITS, and Lighting Department: Transportation Employment Type: Full Time Location: Pleasant Grove, UT Compensation: $120,000 - $160,000 / year Description At Horro…
Skills: Traffic engineering, Intelligent transportation systems, Traffic signals, Roadway lighting, Project management
Nevada, United States · On-site
$130k–$180k/yr
Senior Traffic Engineer Department: Transportation Employment Type: Full Time Location: Reno, NV Reporting To: Devin Cartwright Compensation: $130,000 - $180,000 / year Description Unmatched Comp Time Policy: Hours worke…
Skills: Traffic analysis, Traffic engineering design, Synchro, SimTraffic, Vistro
Pleasant Grove, Utah, United States · On-site
$120k–$160k/yr
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 At Horrocks,…
Skills: Traffic design, Maintenance of traffic, Signing and pavement marking, Project management, Technical leadership
Riverdale, Utah, United States · On-site
$120k–$160k/yr
Senior Traffic Design Engineer, Professional Engineer - MOT and Signing Department: Transportation Employment Type: Full Time Location: Riverdale, UT Compensation: $120,000 - $160,000 / year Description At Horrocks, we b…
Skills: Traffic design, Maintenance of traffic (MOT), Signing and pavement marking, Project management, Technical leadership
Cottonwood Heights, Utah, United States · On-site
$120k–$160k/yr
Senior Traffic Design Engineer, Professional Engineer - MOT and Signing Department: Transportation Employment Type: Full Time Location: Cottonwood Heights, UT Compensation: $120,000 - $160,000 / year Description At Horro…
Skills: Traffic design, Maintenance of traffic, Signing and pavement marking, Project management, MicroStation OpenRoads
St. George, Utah, United States · On-site
$120k–$160k/yr
Senior Traffic Design Engineer, Professional Engineer - MOT and Signing Department: Transportation Employment Type: Full Time Location: St. George, UT Compensation: $120,000 - $160,000 / year Description At Horrocks, we …
Skills: Traffic design, Maintenance of traffic, Signing and pavement marking, Project management, Technical leadership
Phoenix, Arizona, United States · On-site
$135k–$175k/yr
Senior Roadway Engineer Department: Transportation Employment Type: Full Time Location: Phoenix, AZ Reporting To: Sean Nugent Compensation: $135,000 - $175,000 / year Description Unmatched Comp Time Policy: Hours worked …
Skills: Civil engineering, Roadway design, Project management, Microstation OpenRoads, AutoCAD Civil 3D
Nevada, United States · On-site
$130k–$180k/yr
Senior Roadway Design Engineer Department: Transportation Employment Type: Full Time Location: Reno, NV Reporting To: Devin Cartwright Compensation: $130,000 - $180,000 / year Description Unmatched Comp Time Policy: Hour…
Skills: Roadway design, Civil engineering, Project management, MicroStation, OpenRoads
Phoenix, Arizona, United States · On-site
$100k–$130k/yr
Resident Engineer Department: Construction Management Employment Type: Full Time Location: Phoenix, AZ Reporting To: David Locher Compensation: $100,000 - $130,000 / year Description At Horrocks, we believe the best work…
Skills: Construction engineering, Project management, Highway design, Structural design, Traffic engineering
Albuquerque, New Mexico, United States · On-site
Project Manager - Structures Department: Transportation Employment Type: Full Time Location: Albuquerque, NM Reporting To: Dana Ames Description At Horrocks, we believe the best work comes from companies with values, tha…
Skills: Bridge design, Project management, Structural engineering, Transportation engineering, CSiBridge
Las Cruces, New Mexico, United States · On-site
$100k–$130k/yr
Professional Engineer – Water Resources Department: Community Infrastructure Employment Type: Full Time Location: Las Cruces, NM Compensation: $100,000 - $130,000 / year Description Unmatched Comp Time Policy: Hours work…
Skills: Waterline design, Sewer collection systems, Hydraulics, Hydrology, System modeling
Albuquerque, New Mexico, United States · On-site
$105k–$150k/yr
Professional Engineer - Roadway Department: Transportation Employment Type: Full Time Location: Albuquerque, NM Compensation: $105,000 - $150,000 / year Description Unmatched Comp Time Policy: Hours worked over 40 in a w…
Skills: Civil engineering, Roadway design, AASHTO geometric design, Bentley software, Autodesk civil design
Phoenix, Arizona, United States · On-site
$105k–$150k/yr
Professional Engineer - Roadway Department: Transportation Employment Type: Full Time Location: Phoenix, AZ Compensation: $105,000 - $150,000 / year Description Unmatched Comp Time Policy: Hours worked over 40 in a week …
Skills: Civil engineering, Roadway design, AASHTO geometric design, Bentley software, Autodesk civil design
Denver, Colorado, United States · On-site
$105k–$150k/yr
Professional Engineer - Roadway Department: Transportation Employment Type: Full Time Location: Denver, CO Compensation: $105,000 - $150,000 / year Description Unmatched Comp Time Policy: Hours worked over 40 in a week c…
Skills: Civil engineering, Roadway design, AASHTO geometric design, Bentley software, Autodesk software
Henderson, Nevada, United States · On-site
$105k–$150k/yr
Professional Engineer - Roadway Department: Transportation Employment Type: Full Time Location: Henderson, NV Compensation: $105,000 - $150,000 / year Description Unmatched Comp Time Policy: Hours worked over 40 in a wee…
Skills: Civil engineering, Roadway design, AASHTO geometric design, Bentley software, Autodesk software
Riverdale, Utah, United States · On-site
$105k–$150k/yr
Professional Engineer - Roadway Department: Transportation Employment Type: Full Time Location: Riverdale, UT Compensation: $105,000 - $150,000 / year Description Unmatched Comp Time Policy: Hours worked over 40 in a wee…
Skills: Civil engineering, Roadway design, AASHTO geometric design, Bentley software, Autodesk civil design software
St. George, Utah, United States · On-site
$105k–$150k/yr
Professional Engineer - Roadway Department: Transportation Employment Type: Full Time Location: St. George, UT Compensation: $105,000 - $150,000 / year Description Unmatched Comp Time Policy: Hours worked over 40 in a we…
Skills: Civil engineering, Roadway design, AASHTO geometric design, Bentley software, Autodesk civil design software
St. George, Utah, United States • On-site
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The Senior Traffic Engineer will manage and deliver complex transportation projects, including traffic signals, ITS, and roadway lighting. They will lead project teams, oversee technical design and compliance, and serve as the primary point of contact for clients and stakeholders.
Candidates must hold a Bachelor’s degree in Civil Engineering and a Professional Engineer (PE) license. At least 8 years of professional experience in traffic or transportation engineering is required, along with proficiency in relevant design and analysis software.
Department: Transportation
Employment Type: Full Time
Location: St. George, UT
Compensation: $120,000 - $160,000 / year
Great infrastructure does more than support communities—it shapes how people live, move, and connect every day. By bringing together expertise across transportation, water, energy, environmental, and community systems, we help turn big ideas into lasting solutions that make a meaningful difference. Trilon is building a family of best-in-class consulting companies focused on planning, engineering, and delivering sustainable infrastructure projects. Through investments in talent, technology, and targeted acquisitions, we help communities deliver critical infrastructure faster, more affordably, and with measurable impact.
Offices: Denver, US
Great infrastructure does more than support communities—it shapes how people live, move, and connect every day. By bringing together expertise across transportation, water, energy, environmental, and community systems, we help turn big ideas into lasting solutions that make a meaningful difference. Trilon is building a family of best-in-class consulting companies focused on planning, engineering, and delivering sustainable infrastructure projects. Through investments in talent, technology, and targeted acquisitions, we help communities deliver critical infrastructure faster, more affordably, and with measurable impact.
Offices: Denver, US
