Traffic Control Supervisor II

RoadSafe Traffic Systems; North Charleston (SC); On-site; USD 52,000 - 70,000; Full time

Job summary

RoadSafe Traffic Systems is seeking a Traffic Control Supervisor II to oversee lane closures on state highways and other roadways, lead crews, and ensure safety compliance. The role includes transporting equipment, mentoring staff, and maintaining project documentation.

The ideal candidate has 3–4 years of traffic control experience, ATSSA certification, and the ability to work nights, weekends, and on-call shifts across multiple job sites.

Qualifications

• High school diploma or equivalent required.
• Valid driver’s license with a clean motor vehicle record.
• Minimum of 3–4 years (6,000+ hours) of traffic control experience.
• ATSSA Traffic Control Supervisor certification required.
• Must complete ATSSA Traffic Control Supervisor advanced training.

Responsibilities

• Operate company vehicles to transport materials and equipment to and from job sites.
• Lead daily traffic control crews, including Traffic Control Technicians and Flaggers.
• Ensure compliance with safety protocols and PPE requirements.
• Deliver toolbox talks and safety training to crew members.
• Mentor and train new hires in traffic control procedures.
• Complete timesheets and job documentation daily.
• Set up and monitor traffic control devices on job sites.

Skills

ATSSA Certification

Safety compliance

Reading road signs

Documentation accuracy

Leadership

Education

High school diploma or equivalent

Tools

ATSSA Traffic Control Supervisor certification

Job description

About The Organization

RoadSafe Traffic Systems is the largest national provider of traffic safety products and services in the United States. RoadSafe serves customers in all 48 contiguous states through its network of more than 60+ branch locations.At RoadSafe, we offer competitive pay, growth potential, and an excellent benefits package, including medical, dental, vision, and 401(k) plans for those who qualify. We recognize and value diversity and are committed to creating an inclusive environment for all employees.

Title: Traffic Control Supervisor II

Classification: Non-Exempt

About The Organization

RoadSafe Traffic Systems is the largest national provider of traffic safety products and services in the United States. RoadSafe serves customers in all 48 contiguous states through its network of more than 60+ branch locations.At RoadSafe, we offer competitive pay, growth potential, and an excellent benefits package, including medical, dental, vision, and 401(k) plans for those who qualify. We recognize and value diversity and are committed to creating an inclusive environment for all employees.

Position Summary

The Traffic Control Supervisor II is responsible for overseeing and executing traffic control and safety operations for assigned projects. This includes setting up, monitoring, and removing lane closures on state highways and other roadways, redirecting traffic for workers or survey crews, and ensuring all work is performed in compliance with safety regulations. The Supervisor leads traffic control crews, ensures job site safety, mentors team members, and manages project documentation. This role also involves transporting equipment and safety products to and from job sites.

Essential Functions

• Operate company vehicles to transport materials and equipment to and from job sites.
• Lead daily traffic control crews, including Traffic Control Technicians and Flaggers, with demonstrated leadership and advanced knowledge of traffic control.
• Ensure strict compliance with safety protocols, PPE requirements, and company policies.
• Deliver daily toolbox talks and job‑specific safety training to crew members.
• Mentor and train new hires in proper traffic control and safety procedures.
• Ensure all timesheets, work tickets, and job documentation are completed accurately and submitted daily.
• Operate MOT (Management of Traffic) and TMA (Truck Mounted Attenuator) vehicles on job sites to protect workers and work zones.
• Set up, monitor, and remove temporary construction signs, arrow boards, variable message boards, traffic cones, and other traffic safety devices.
• Inspect work zones throughout the shift to ensure proper placement of traffic control devices and overall site safety.
• Install, remove, and reset delineators, signs, posts, and supports as needed.
• Perform shop duties including general maintenance and repair of traffic control equipment.
• Maintain accurate inventory of traffic control devices and related materials.
• Travel to various job sites as required, including occasional overnight stays.
• Perform other work‑related duties as assigned to support operational goals.

Qualifications

Education & Experience:

• High school diploma or equivalent required.
• Valid driver’s license with a clean motor vehicle record.
• Minimum of 3–4 years (6,000+ hours) of traffic control experience.
• ATSSA Traffic Control Supervisor certification required.
• Must successfully complete the ATSSA Traffic Control Supervisor advanced training course.
• Proven experience setting up traffic control operations on state and local roadways.

Skills & Knowledge

• Strong knowledge of federal, state, and local traffic safety regulations.
• Ability to read and interpret road signs, work orders, and safety guidelines.
• Proficient in completing paperwork and project documentation accurately.
• Familiarity with delivery vehicle operation and cargo securing procedures.
• Mechanical aptitude for equipment maintenance and minor repairs.

Physical & Other Requirements

• Ability to lift and move up to 75 lbs. for extended periods.
• Ability to work in varying weather conditions and environments.
• Must be able to work nights, weekends, and be part of a rotating on‑call schedule.
• Must pass a pre‑employment drug screen, criminal background check, and meet federal DOT requirements.
• Willingness to travel statewide as project demands require.

EOE Statement

RoadSafe is an Equal Opportunity Employer/including Disabled/Veterans