Between $54k and

$87k

Per Year

Position range in Harris County $41k

• $83k Per Year E321 Traffic Management Systems Specialist I amp; II
• Traffic Safety Division
  

TEXAS DEPARTMENT OF TRANSPORTATION

Occupation:

Engineering Technologists and Technicians, Except Drafters, All Other

Location:

Humble, TX

• 77347
  

Job Type:

Regular, Full Time (30 Hours or More), Permanent Employment, Day Shift

Posted:

09/25/2026

Positions available: 1

Source:

WorkInTexas

Web Site:

WorkInTexas

Onsite /

Remote:

Selection Required

Updated:

09/25/2026

Expires:

10/09/2026

Agency Job ID:

2602505

Job #: 17073558

Job Requirements and Properties

Help for Job Requirements and Properties. Work Onsite

Full Time Schedule

Full Time Job Type

Regular Duration

Permanent Employment Shift

Day Shift Help for . Responsible for performing specialized statewide installation, troubleshooting and repairs related to Intelligent Transportation Systems, Traffic Signal systems and illumination systems. Work involves providing assistance to districts with signal upgrades and coordination with ITD on enhancing signal connectivity. Assists with coordination of workforce for responses during emergency operations. Reports to the TRF Regional Crew Branch Manager. Works requires extensive contact and coordination with district and division. Requires statewide travel and may require frequent working in heavy traffic. Employees at this level perform work independently on assignments; however, all unusual issues are referred to the supervisor..

Essential Duties:

Regional Traffic Management System Specialist IÂ

• Installs, troubleshoots, maintains, replaces and upgrades hardware and software related to Intelligent Transportation Systems (ITS) including Dynamic Message Boards (DMS) and related appurtenances Closed Circuit Television (CCTV), Dedicated Short Range Communication (DSRC) infrastructure, Roadside Equipment (RSE) used in conjunction with Connected Vehicle (CV) technology, vehicle detection systems, cellular communication devices, fiber optic technology, electrical services and drilled shaft foundations• Installs, troubleshoots, maintains, replaces and upgrades hardware and software related to traffic signals including signal inter-connectivity/networking, controller units, controller cabinets, advance and presence vehicle detection, electrical services, signal poles/mast arms, vehicle and pedestrian signal heads, pedestrian detection elements, Roadside Flashing Beacon Assemblies (RFBA), school zone signals and drilled shaft foundations.

Â

• Installs, troubleshoots, maintains, replaces and upgrades hardware related to roadway illumination systems including roadway illumination poles, Light Emitting Diode (LED) fixtures, High Pressure Sodium (HPS) fixtures, electrical services and drilled shaft foundations.Â
• Operates and maintains equipment such as bucket trucks, drilling and pole setting rigs, trenching machines, skid steers, cable locating instruments, electronic test equipment and/or insulation resistance testers.Â
• Travels to or coordinates with district to coordinate workforce and provide Traffic Management system support during emergency operations.Â
• Coordinates with local TxDOT district offices for traffic control, supplies, and assistance, as well as serves as a liaison with city, county and other governmental and private entities concerning traffic issues and works to establish viable solutions.Â
• Ensures safe work environment in compliance with safety requirements and standards and strict adherence to the National Electrical Code( NEC) and local electrical ordinances.Â
• Performs other job responsibilities as assigned.

Regional Traffic Management System Specialist IIAll of the above plus the followingÂ

• Provides technical support, guidance, and training related to intelligent transportation systems and equipmentÂ
• Analyzes and interprets complex schematics and wiring diagrams.