Senior Traffic Engineer

LJB•Miamisburg, OH

About The Position

LJB Inc. is seeking an experienced Senior Traffic Engineer to support and grow its Transportation Practice in one of its Ohio offices: Dayton, Cleveland, or Columbus. The role combines traffic engineering design and analysis with project and task management, client relationship development, and assistance with sales efforts. The engineer may occasionally visit work sites to monitor project progress and report findings, and occasional travel may be required. The salary range is $114,000–$140,000, based on experience, certifications, and regional market standards. LJB Inc. is a national engineering firm founded in 1966, specializing in civil and structural engineering, with additional expertise in geospatial, safety, and environmental services. Its Transportation Practice designs infrastructure intended to connect people, support communities, and improve quality of life.

Requirements

  • Bachelor’s degree in civil engineering.
  • Professional Engineer (P.E.) license.
  • 7 to 15 years of experience.
  • Experience with Synchro/SimTraffic, HCS, SIDRA, TransModeler, AutoCAD, MicroStation, Geopak, OpenRoads Designer, and Microsoft Office.
  • Knowledge of the Highway Capacity Manual.
  • Ability to work collaboratively with traffic, transportation, and site/civil engineers.
  • Ability to analyze situations and identify ways to improve efficiency.
  • Ability to react quickly and calmly to high-pressure situations.
  • Ability to meet safety requirements when visiting work sites.

Nice To Haves

  • Professional Traffic Operations Engineer (PTOE) license.
  • Experience with travel demand modeling software such as TransCAD or CUBE.
  • Experience with ArcGIS and SignCAD.
  • Experience with ODOT and/or Ohio municipalities.

Responsibilities

  • Perform traffic impact studies and traffic operations analyses.
  • Conduct safety studies.
  • Design signal systems and develop signal timing plans.
  • Prepare maintenance-of-traffic plans.
  • Design pavement markings, signage, and highway lighting.
  • Conduct corridor studies.
  • Balance design work with assisting in sales efforts.
  • Manage projects and tasks and maintain client relationships.
  • Occasionally visit work sites to monitor project progress and report findings.
  • Meet applicable safety requirements when visiting a work site.
  • Mentor and direct activities and supervise the work of other engineers.
  • Identify project issues and facilitate their resolution.
  • Perform other duties as assigned.
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