Field Supervisor

Location:

Sunnyvale, TX, US, 75182

Type of Employment:
Full-time

Career Level:

Professional

Job Family:
Customer Services

Date posted:
Feb 17, 2026

Yunex Traffic is an innovative partner to agencies in their transformation, combining existing infrastructure with forward‑looking technology that meets tomorrow's needs. We help make public agencies more intuitive by providing a path to a digital transportation ecosystem, connected and integrated, and deliver solutions in the areas of Central and Adaptive Control, Advanced Traffic Management System (ATMS), Connected Vehicle solutions (V2I), and Mobility-as-a-Service.

The Field Supervisor is responsible for the maintenance, repair, installation, and ongoing operation of traffic signals, ITS (Intelligent Transportation Systems) electrical equipment, and fiber optic equipment in accordance with all applicable plans, specifications, codes, and industry standards. Qualified candidates will have excellent troubleshooting skills working with a wide range of traffic signal and ITS electrical equipment. This position works independently and as part of a team to provide optimum levels of service to Yunex Traffic customers.

At Yunex Traffic, our mission is to make life better for people – positively impacting the quality of life for millions of drivers by making traffic flow efficiently and safely.

• Installing, repairing, and maintaining traffic signal and ITS systems
• Servicing traffic signal and fiber equipment by checking, testing, splicing, and replacing faulty components such as LED modules, electronic traffic components, cables, loop detector, switches, and fixtures.
• Installing, troubleshooting, and repairing CCTV and MVDS units and DMS signs.
• Installing traffic signal, fiber optic and streetlight cable
• Receive and follow direction from superintendent(s) and Project Manager(s) on miscellaneous tasks that are needed throughout the shift

• High School Diploma or GED equivalency is required.
• Minimum 7 years of recent, verifiable experience as a Technician.
• Current license as Journeyman Electrician can be substituted for experience as Traffic Signal Technician.
• Ability to read and interpret documents such as safety rules, operating and maintenance instructions, traffic signal plans/specifications and procedure manuals.
• Must have a valid driver's license and clean driving record.
• Must be able to move supplies and equipment of up to 75 lbs.
• Must be able to work independently and as part of a team.
• Must be able and willing to work at heights typically associated with repair, installation, and maintenance of traffic signals and streetlights.
• Must be able to pass a DOT (Department of Transportation) physical exam and drug test.
• May be required to get bucket truck operator certification.
• Ability to effectively prioritize and execute tasks in a high‑pressure environment.
• IMSA Level I or II Traffic Signal Technician Certification preferred.
• IMSA Work Zone Safety Certification or equivalent (FDOT TTC) preferred.

• Customer Focus – Committed to delivering high-quality service and support to Yunex Traffic clients.
• Team Collaboration – Works effectively with colleagues, contractors, and local agencies to achieve project goals.
• Attention to Detail – Ensures accuracy in installation, maintenance, and documentation of traffic systems.
• Accountability – Takes ownership of tasks and meets deadlines while maintaining safety and compliance.
• Continuous Learning – Stays current with evolving technologies in traffic signal systems and ITS.
• Integrity and Professionalism – Demonstrates ethical behavior and reliability in all work activities.

• Technical Knowledge of traffic signal systems, ITS components, electrical circuits, and fiber optic installations.
• Crew Leadership – Demonstrated experience managing crews, keeping them on task, and motivating high performance.
• Troubleshooting Expertise – Diagnosing and repairing traffic signal controllers, detection systems, and communication networks.
• Electrical & Mechanical Aptitude – Working with wiring, cabling, and electronic components.
• Safety Awareness – Ability to follow…