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Signal Helper Jobs in Pharr, TX (NOW HIRING)

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Previous experience in roadway lighting and or traffic signals is helpful * Familiarity with roadway electrical installation helpful. * Valid I.D. or Current drivers license, class C, B or A

Cell Biology Tutor

Edinburg, TX · Remote

$18 - $40/hr

... helping you save prep time and focus on impactful teaching. * We handle the logistics--you just ... Deep knowledge of cell structure, membrane transport, cell signaling, cell cycle regulation ...

In this role, you'll apply your expertise to help train next-generation AI systems. Your work will ... Apply expert judgment to assess the accuracy and adequacy of interval safety findings, signal ...

In this role, you'll apply your expertise to help train next-generation AI systems. Your work will ... Apply expert judgment to assess the accuracy and adequacy of interval safety findings, signal ...

In this role, you'll apply your expertise to help train next-generation AI systems. Your work will ... Apply expert judgment to assess the accuracy and adequacy of interval safety findings, signal ...

In this role, you'll apply your expertise to help train next-generation AI systems. Your work will ... Apply expert judgment to assess the accuracy and adequacy of interval safety findings, signal ...

... mix of help desk and user support, network and systems administration, incident response, and planned maintenance; continuous learning in cyber tools, network defense, signals analysis, and ...

... mix of help desk and user support, network and systems administration, incident response, and planned maintenance; continuous learning in cyber tools, network defense, signals analysis, and ...

... mix of help desk and user support, network and systems administration, incident response, and planned maintenance; continuous learning in cyber tools, network defense, signals analysis, and ...

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Signal Helper information

What is a signal helper?

Signal Helpers are entry-level railroad workers who assist Signal Maintainers and Signal Inspectors in installing, maintaining, and repairing railroad signaling equipment. Their duties often include handling tools, preparing materials, digging trenches for cables, and ensuring the safety of the work environment. Signal Helpers play a crucial role in maintaining the safety and efficiency of train operations by supporting the upkeep of signal systems that control train movements. This position is physically demanding and requires adherence to safety protocols. Over time, Signal Helpers may advance to more skilled positions within the railroad industry.

What does a signal helper do?

Signal helpers assist signal maintainers with the repair, maintenance, and construction of signal equipment, such as electric switch machines, crossing equipment, and wayside signals, for a railroad. Your responsibilities in this career include digging, wiring, cabling, and painting over or removing graffiti from equipment for inside and outside locations. You may be asked to serve as a watchman when necessary. You are also expected to use company vehicles occasionally. Other duties include cleaning, lubing, inspecting, and troubleshooting signal equipment, changing light bulbs and broken lenses, and removing snow during emergency and storm duty. You may also be asked to cut trees and shrubs that interfere with signal equipment.

What are the key skills and qualifications needed to thrive as a signal helper, and why are they important?

To thrive as a Signal Helper, you need a solid understanding of railway signaling systems, basic electrical knowledge, and a high school diploma or equivalent. Familiarity with hand tools, signal testing equipment, and safety protocols is typically required, and some employers may prefer OSHA safety certification. Attention to detail, strong communication, and teamwork are crucial soft skills for ensuring safe and efficient operations. These abilities are important because they help maintain the reliability and safety of rail transportation systems while supporting the work of signal maintainers and engineers.

What are some common challenges signal helpers face when working on active railway tracks, and how can they address them?

Signal Helpers often work in close proximity to active railway lines, which requires constant vigilance and strict adherence to safety protocols. One of the main challenges is coordinating effectively with train dispatchers and other crew members to ensure safe track access and avoid service disruptions. Additionally, unpredictable weather and tight maintenance schedules can add pressure. Effective communication, a strong understanding of safety procedures, and teamwork are key to successfully navigating these challenges.

What is the difference between Signal Helper vs Signal Maintainer?

AspectSignal HelperSignal Maintainer
CredentialsTypically requires a high school diploma or equivalent; on-the-job trainingRequires more advanced certifications or technical training
Work EnvironmentAssists in installing, inspecting, and maintaining signals, often working outdoors or in rail yardsPerforms detailed maintenance, troubleshooting, and repairs on signaling systems
Employer & IndustryRailroads, transit agencies, construction companiesRailroads, transit authorities, specialized signaling companies

In summary, Signal Helpers assist with basic tasks and support Signal Maintainers, who perform more complex maintenance and repairs on signaling systems. Signal Helpers typically have less formal training and focus on assisting roles, while Signal Maintainers handle detailed technical work.

What are the most commonly searched types of Signal jobs in Pharr, TX?

The most popular types of Signal jobs in Pharr, TX are:

What cities near Pharr, TX are hiring for Signal Helper jobs?

Cities near Pharr, TX with the most Signal Helper job openings:

Infographic showing various Signal Helper job openings in Pharr, TX as of July 2026, with employment types broken down into 83% Full Time, 15% Part Time, and 2% Contract. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution.

Traffic Signal, Roadway Electrical Utility Construction

La Feria, TX • On-site

Traf-Tex, Inc.
Construction • 11 - 50 employees

$14.50 - $34/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 13 days ago

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Job description

We are seeking a Traffic Signal, Roadway Construction skilled and semi skilled individuals to become an integral part of our team! We have several projects in the Harlingen Rio Grand Valley area and are need of knowledgeable, hard working, caring and experienced personnel. Training is available for the right persons that does not have prior experience. Installation of underground conduit and concrete boxes. Carpenters, utility, plumbers, skilled laborers and common laborers. Experience is compensated at competitive rates.

Responsibilities:

  • Managers and laborers needed
  • Installation of underground conduit and cable
  • Installation of roadway electrical and traffic signal systems
  • Perform work with minimum supervision
  • Dedication to do the work right the first time
  • Able to take direction on daily duties
  • Able to think on your own when circumstances require
  • Good transportation to job site is provided

Qualifications:

  • Experience with carpentry, plumbing and electrical installations.
  • Equipment operators (Excavators, Backhoes, cranes, boring machine and skid steers) is a plus.
  • Previous experience in roadway lighting and or traffic signals is helpful
  • Familiarity with roadway electrical installation helpful.
  • Valid I.D. or Current drivers license, class C, B or A
  • Experience with driving light to medium sized construction vehicles with trailers is helpful
  • Ability to work as a team

Company Description

We have been in business since October of 1990, and incorporated in April of 1999. Since our inception we have catered to the growing technical needs of our customers. We have been contracting for traffic signal system installations as well as Intelligent Traffic Systems (ITS), roadway lighting and traffic control systems in and around the Texas area since September of 1999. Our staff has over one hundred and sixty years of experience installing traffic signal systems and extensive experience in all the fields mentioned. We have completed numerous projects of all types of work in and around the Houston area ranging in price from thousands of dollars to several million. Projects have been completed as being a general contractor and as well as a sub-contractor to major roadway contractors.
We specializes in the installation and maintenance of Intelligent Traffic Management Systems and is one of the top contractors in that area of expertise in the country. Our headquarters are in the heart of the city and can quickly mobilize in order to minimize down time for our customers. Our technicians and electricians are train in all standard areas and specialize with fiber optic systems, ATM, Changeable Message Signs (CMS), Dynamic Message Signs (DMS) ramp meters, CCTV, Video Image Vehicle Detection Systems (VIVDS), inductive loop vehicle detection, vehicle radar detections, traffic signal maintenance, roadway lighting, large roadway signs and various other specialty items.