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Signalling Technician Jobs (NOW HIRING)

Alstom

Maintenance Technician

Houston, TX · On-site

... signalling and digital mobility solutions. Joining us means joining a truly global community of ... the Lead Technician. * Makes recommendations for hardware and procedural changes that become ...

Alstom

Maintenance Technician

Houston, TX

... signalling and digital mobility solutions. Joining us means joining a truly global community of ... the Lead Technician. * Makes recommendations for hardware and procedural changes that become ...

Alstom

Maintenance Technician

Houston, TX

... signalling and digital mobility solutions. Joining us means joining a truly global community of ... the Lead Technician. * Makes recommendations for hardware and procedural changes that become ...

Alstom

Maintenance Technician

Houston, TX · On-site

... signalling and digital mobility solutions. Joining us means joining a truly global community of ... the Lead Technician. * Makes recommendations for hardware and procedural changes that become ...

Alstom

Maintenance Technician

Houston, TX · On-site

... signalling and digital mobility solutions. Joining us means joining a truly global community of ... the Lead Technician. * Makes recommendations for hardware and procedural changes that become ...

Alstom

Maintenance Technician

Houston, TX · On-site

... signalling and digital mobility solutions. Joining us means joining a truly global community of ... the Lead Technician. * Makes recommendations for hardware and procedural changes that become ...

Alstom

Robotics Maintenance Technician

Hornell, NY

$34.99/hr

Robotics Maintenance Technician - Hornell, NY At Alstom, we understand transport networks and what ... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ...

Alstom

Robotics Maintenance Technician

Hornell, NY · On-site

$34.99/hr

Robotics Maintenance Technician - Hornell, NY At Alstom, we understand transport networks and what ... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ...

Alstom

Robotics Maintenance Technician

Hornell, NY · On-site

$34.99/hr

Robotics Maintenance Technician - Hornell, NY At Alstom, we understand transport networks and what ... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ...

Alstom

SDC Shift Supervisor

Dallas, TX · On-site

... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ... Managing and directing activities of technicians to ensure safety, timeliness, and effectiveness in ...

Alstom

O&M Technician

Arvada, CO · On-site

$40.89/hr

... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ... The O&M Technician at Entry level to perform preventive maintenance and corrective action repairs ...

Alstom

O&M Technician

Arvada, CO · On-site

$40.89/hr

... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ... The O&M Technician at Entry level to perform preventive maintenance and corrective action repairs ...

Alstom

O&M Technician

Arvada, CO · On-site

$40.89/hr

... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ... The O&M Technician at Entry level to perform preventive maintenance and corrective action repairs ...

Alstom

SDC Shift Supervisor

Dallas, TX

... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ... Managing and directing activities of technicians to ensure safety, timeliness, and effectiveness in ...

Alstom

Atlanta Supervisor

Atlanta, GA

... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ... Day-to-day, you'll work closely with teams across the business (technicians, contractors, and other ...

Alstom

O&M Technician

Arvada, CO · On-site

$40.89/hr

... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ... The O&M Technician at Entry level to perform preventive maintenance and corrective action repairs ...

Alstom

O&M Technician

Denver, CO

$40.89/hr

... signalling and digital mobility, we offer our diverse customers the broadest portfolio in the ... The O&M Technician at Entry level to perform preventive maintenance and corrective action repairs ...

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All JobsSignalling Technician Jobs

Signalling Technician information

What is the difference between Signalling Technician vs Signal Electrician?

AspectSignalling TechnicianSignal Electrician
CredentialsCertifications in signaling systems, electrical safetyElectrical licenses, safety certifications
Work EnvironmentRailway signaling systems, control centers, tracksideElectrical installations, maintenance in railway or industrial settings
Employer & IndustryRailway companies, transit authoritiesElectrical contractors, railway industry
Common Search/ComparisonSignalling Technician vs Signal Electrician

Both roles involve electrical work related to railway signaling, but Signalling Technicians focus more on system installation, troubleshooting, and maintenance of signaling equipment, while Signal Electricians typically handle electrical wiring and repairs in broader electrical systems within railway environments.

What are Signalling Technicians?

Signalling Technicians are skilled professionals responsible for installing, maintaining, testing, and repairing railway signalling systems that control train movements. Their work ensures the safety and efficiency of rail operations by making sure signals, switches, and related equipment function correctly. They often work on-site along railways, and their duties may involve troubleshooting faults, upgrading systems, and performing regular inspections. Signalling Technicians must follow strict safety protocols and often work in teams to minimize risks and disruptions to rail services.

What are some common challenges faced by Signalling Technicians in maintaining railway safety and reliability?

Signalling Technicians often face challenges such as troubleshooting complex electrical or electronic faults under tight deadlines, particularly during service disruptions. They must work in various weather conditions and sometimes during night shifts or weekends to minimize impact on train operations. Collaboration with other maintenance teams and clear communication are essential, as safety is a top priority and errors can have significant consequences. Adapting to rapidly evolving signalling technologies also requires ongoing training and strong problem-solving skills.

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

To thrive as a Signalling Technician, you need a solid understanding of electrical engineering principles, railway signalling systems, and typically a relevant technical diploma or apprenticeship. Familiarity with diagnostic tools, relay-based and computer-based interlocking systems, as well as safety certifications like IRSE (Institution of Railway Signal Engineers) accreditation, is often required. Attention to detail, strong problem-solving skills, and effective teamwork are essential soft skills in this role. These skills and qualifications are crucial to ensure the safe and reliable operation of railway networks, minimizing risk and maintaining efficient train movement.
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Signalling Technician jobs near you
Infographic showing various Signalling Technician job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, 4% Contract, and 1% Nights. Highlights an 86% Physical, 13% Hybrid, and 1% Remote job distribution.
Maintenance Technician

Maintenance Technician

Alstom

Houston, TX • On-site

Other

Posted 5 days ago

Alstom rating

7.5

Company rating: 7.5 out of 10

Based on 49 frontline employees who took The Breakroom Quiz

220th of 418 rated machine equipment manufacturers

Job description

Req ID:523460 

We create smart innovations to meet the mobility challenges of today and tomorrow. We design and manufacture a complete range of transportation systems, from high-speed trains to electric buses and driverless trains, as well as infrastructure, signalling and digital mobility solutions. Joining us means joining a truly global community of more than 75 000 people dedicated to solving real-world mobility challenges and achieving international projects with sustainable local impact.  

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.

Job Summary

  • Operate and maintain transit system
  • Perform corrective and preventive maintenance
  • Perform inspections
  • Perform repairs and adjustments
  • Perform diagnosis and troubleshooting

Responsibilities:
  Working under the direction of a supervisor/engineer:

  • Performs first line troubleshooting, train coordination, preventive and corrective maintenance on vehicles and wayside equipment, including but not limited to propulsion, traction motors, brakes, air compressors, couplers, doors, HVAC, auxiliary power, and all other related electromechanical components and maintenance duties under the direction of the supervisor or the Lead Technician.
  • Makes recommendations for hardware and procedural changes that become evident during performance of maintenance, inspection or troubleshooting
  • Interprets maintenance manuals, blueprints, schematics and drawings
  • Performs tests and prepares reports as required
  • Operates revenue service vehicles and support vehicles to include configuring trains and ensures that trains entering revenue service are fully serviceable
  • Handles emergencies and failures in accordance with established procedures through immediate response and quick action
  • Adheres to all company policies, procedures and safety rules
  • Works variable hours and shifts
  • Participates in regular training to maintain the required level of knowledge to effectively maintain, repair, and troubleshoot the system. Trains subordinate personnel as required
  • Conduct inspections and audits, as directed, to insure compliance of sub-contractors
  • Complete logs, reports, administrative functions as necessary
  • Coordinate activities with team members
  • Perform receiving inspections as directed
  • Performs other related duties as required

Requirements:

  • Must be able to pass Federal Background Check to obtain & maintain SIDA Badge required by the Airport
  • Must have a valid driver's license
  • Must be able to work various shifts (24hr Work Environment)
  • High School diploma or GED equivalent,
  • Type II or Universal HVAC Certification preferred. Must obtain brazing certification within 6 months of hire if HVAC certified.
  • Specialized technical training is a plus in any of the following categories: electrical, mechanical or electronics from a recognized institution.
  • Two - Four years experience in maintenance, troubleshooting and repair of mechanical electrical or electronic systems plus proven familiarity in any one of the above trades is preferred.
  • Must obtain and maintain certifications in compliance with all state and federal regulations applicable to this position.

Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of the job. Reasonable accommodations may be made to enable individuals with disabilities to perform essential function.

An agile, inclusive and responsible culture is the foundation of our company where diverse people are offered excellent opportunities to grow, learn and advance in their careers.  We are committed to encouraging our employees to reach their full potential, while valuing and respecting them as individuals. 

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