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Traffic Control Supervisor

United StatesUnited States·Klawockmid
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Quick Summary

Overview

Job Description Traffic Control Supervisor Company: COLASKA Job Location: KLAWOCK, ALASKA,

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OtherSupervisor
Job Description
Traffic Control Supervisor
Company:  COLASKA
Job Location:  KLAWOCK, ALASKA, USA
Type of Contract:  Seasonal
Posting Start Date:  8/19/26

Southeast Road Builders (SERB) is one of the companies within Colaska Inc., the Colas USA subsidiary that operates throughout the state of Alaska. Established in Haines in 1977, SERB is a well-recognized name in the local community. Offering tailored civil construction services to all, SERB is proud of its reputation of providing excellent customer satisfaction. To learn more about the Colaska Family of Companies, visit www.colaska.com. 

Responsibilities

~3 min read
  • →Lead and supervise traffic control crews, flaggers, and pilot vehicle operators on assigned projects.
  • →Plan, coordinate, implement, inspect, and oversee temporary traffic control operations in accordance with approved Traffic Control Plan requirements. 
  • →Review project plans, specifications, permits, lane closure requirements, and traffic control layouts prior to mobilization.
  • →Conduct daily safety briefings, job hazard analyses, and tailgate meetings with traffic control personnel. 
  • →Schedule, assign, and direct traffic control personnel to support project operations and changing field conditions.
  • →Ensure all traffic control devices, signs, barricades, cones, drums, delineators, message boards, and related equipment are properly installed, maintained, and removed.
  • →Inspect work zones regularly and make field adjustments to maintain compliance, safety, and traffic flow.
  • →Coordinate traffic control operations with project managers, superintendents, foremen, subcontractors, owners, agencies, and law enforcement personnel when required.
  • →Monitor traffic conditions and implement adjustments to minimize congestion and maintain public safety.
  • →Train, mentor, and evaluate flaggers and traffic control personnel regarding procedures, safety requirements, and company expectations.
  • →Verify employee certifications and maintain required traffic control documentation and records.
  • →Investigate incidents, near misses, complaints, and traffic control concerns and provide recommendations for corrective action.
  • →Conduct inspections of traffic control equipment and arrange repairs or replacement as necessary. 
  • →Maintain inventory of traffic control materials and equipment.
  • →Ensure all work is performed in accordance with company, client, state, federal, OSHA, DOT, and project-specific requirements.
  • →Assist with traffic control setup, flagging operations, and field work as necessary.
  • →Complete daily reports, inspection forms, safety records, timesheets, and other required documentation.
  • →Perform other duties as assigned.

 

Qualifications

  • →Must be at least 18 years of age.
  • →High school diploma or GED.
  • →Valid driver's license and acceptable driving record.
  • →To qualify as a Traffic Control Supervisor in Alaska, you must hold an ATSSA TCS or IMSA TCS/TCT certification, have 4,000 hours of experience in temporary traffic control, and be able to demonstrate relevant employment history. These qualifications ensure you can safely and legally supervise work zone operations in compliance with state regulations.
  • →Current ATSSA Traffic Control Supervisor (TCS) Certification, or ability to obtain certification prior to assignment.
  • →Minimum two (2) years of traffic control, roadway construction, utility construction, or related field experience.
  • →Previous experience directing work crews or serving in a lead role.
  • →Ability to read and interpret Traffic Control Plans, project specifications, and requirements. 
  • →Strong communication, leadership, and organizational skills.
  • →Ability to work independently and make sound decisions in changing field conditions.
  • →Reliable transportation to and from assigned work locations.
Job Description: 

Colas Inc. and its subsidiaries are an Equal Opportunity Employer. For details on the specifics of this commitment, please click here to view the EEO document.  If you are an individual with a disability and require a reasonable accommodation to:

  • →to meet the requirements of the role in which you are applying
  • →complete any part of the application process
  • →access or use the online application process and need an alternative method for applying
     

Please contact Colas Inc. at 973-290-9082 or send an email to ColasRecruiter@colasinc.com. 

Information at a Glance

Location & Eligibility

Where is the job
Klawock, United States
On-site at the office
Who can apply
US

Listing Details

First seen
September 28, 2026
Last seen
September 28, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
56%
Scored at
September 28, 2026

Signal breakdown

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Traffic Control Supervisor