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Signal Machine Jobs in Chickamauga, GA (NOW HIRING)

Bespoke Labs

Machine Learning Engineer

Chattanooga, TN · On-site

This means designing observation spaces, action spaces, reward signals, and success criteria for new environments -- and building the infrastructure that makes world-scale RL training possible. This ...

Mueller Water Products

Pre-Apprentice Machinist

Kimball, TN · On-site

$16.25 - $20.75/hr

Develops skills in machine maintenance by assisting machinists in regular upkeep and basic preventative maintenance of machines. * Signals issues or irregularities to appropriate machinist, team lead ...

Mueller Water Products

Pre-Apprentice Machinist

Kimball, TN · On-site

$16.25 - $20.75/hr

Develops skills in machine maintenance by assisting machinists in regular upkeep and basic preventative maintenance of machines. * Signals issues or irregularities to appropriate machinist, team lead ...

Mueller Water Products

Pre-Apprentice Machinist

Kimball, TN · On-site

$16.25 - $20.75/hr

Develops skills in machine maintenance by assisting machinists in regular upkeep and basic preventative maintenance of machines. * Signals issues or irregularities to appropriate machinist, team lead ...

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All JobsSignal Machine JobsSignal Machine Jobs in Chickamauga, GA

Signal Machine information

See Chickamauga, GA salary details

$9

$13

$17

How much do signal machine jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for signal machine in Chickamauga, GA is $13.80, according to ZipRecruiter salary data. Most workers in this role earn between $12.21 and $14.95 per hour, depending on experience, location, and employer.

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

To thrive as a Signal Maintainer, you need a strong understanding of electrical systems, mechanical aptitude, and a high school diploma or equivalent, often supplemented by technical training. Familiarity with signal testing equipment, wiring diagrams, and industry safety standards is essential, with certifications from organizations like the Federal Railroad Administration (FRA) often required. Attention to detail, problem-solving abilities, and effective communication are key soft skills that enhance job performance. These skills and qualifications are vital to ensure the safe, reliable operation of railway signaling systems and prevent accidents.

What is a signal machine?

A Signal Machine, often referred to as a railroad signal maintainer, is a professional responsible for installing, inspecting, maintaining, and repairing signal systems used by railroads to control train movements. These systems include signals, switches, and related electronic and mechanical equipment that ensure the safe and efficient operation of trains. Signal Machines play a crucial role in preventing accidents by making sure all signaling equipment functions correctly. The job often requires working outdoors, sometimes in adverse weather conditions, and may involve irregular hours, including nights and weekends.

What is the difference between Signal Machine vs Signal Technician?

AspectSignal MachineSignal Technician
Required CredentialsTechnical training, certifications in signal systemsTechnical training, certifications in signal systems
Work EnvironmentOperating and maintaining signal machinery, industrial settingsInstalling, troubleshooting, and repairing signal systems
Industry UsageRailways, transportation, industrial automationRailways, transportation, infrastructure projects

While both roles involve working with signal systems, a Signal Machine primarily focuses on operating and maintaining signal machinery, whereas a Signal Technician handles installation, troubleshooting, and repairs of signal systems. Both require similar certifications and work in related environments, but their daily tasks differ based on their specific responsibilities within the industry.

What are the typical daily responsibilities of a signal machine operator and how do they contribute to railway safety?

As a Signal Machine Operator, your daily responsibilities include monitoring and controlling railway signal systems, inspecting mechanical and electronic signal equipment, and promptly addressing any malfunctions. You will work closely with train dispatchers and maintenance crews to ensure signals accurately reflect track conditions, which is critical for preventing accidents and maintaining smooth rail operations. This role requires strong attention to detail, quick decision-making, and a commitment to safety protocols, as your work directly impacts the efficiency and safety of railway transportation.

What cities near Chickamauga, GA are hiring for Signal Machine jobs?

Cities near Chickamauga, GA with the most Signal Machine job openings:

Signal Machine jobs near you
Infographic showing various Signal Machine job openings in Chickamauga, GA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $28,704 per year, or $13.8 per hour.

Electrical Apprentice Signal Trainee (Chattanooga, TN)

Norfolk Southern Corp.

Chattanooga, TN • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 11 days ago

Job description

Requisition 40170: Electrical Apprentice Signal Trainee (Chattanooga, TN)
We are accepting applications to build a pipeline of qualified candidates for upcoming hiring needs. Candidates who successfully complete the hiring process may be considered for training classes between late 2026 and mid-2027, based on business needs and location availability.
Description
At Norfolk Southern, we believe that our people power progress. Our culture is built on our SPIRIT values-Safety, Performance, Integrity, Respect, Innovation, and Teamwork-which guide how we work, lead, and grow together. If you're ready to launch a career in railroad signal maintenance and contribute to the safety and reliability of train operations, we invite you to explore the Apprentice Signal Trainee role.
This hands-on, field-based position prepares individuals for a career in signal maintenance through structured classroom instruction and on-the-job training. Apprentice Signal Trainees learn to install, inspect, and maintain signal systems that are critical to safe and efficient rail operations.
What Should You Know
  • This is a seniority-based union position. You will be required to bid on available positions, which may be located outside your training location. Relocation may be necessary based on the outcome of the bid process. Relocation assistance is not provided for this position.
  • You must be available to work on-call, 24/7, including holidays, nights and weekends.
  • Extensive travel is required during training (up to 75%).
  • You will be required to join the Brotherhood of Railroad Signalmen (BRS) within 60 days of establishing seniority.
  • You must obtain a Class A CDL within 90 days of hire (training provided by Norfolk Southern)

Training
Training lasts approximately 52 weeks and includes both classroom and field instruction.
Click on the link below to learn more about our training program:
https://vimeo.com/871474435/990fe84216
  • Classroom Training: Three sessions (3 weeks each) at the NS Training Center in McDonough, GA. Hotel accommodations, mileage reimbursement, and meal stipends provided.
  • Field Training: Hands-on experience with construction and maintenance crews across your seniority district.
  • Evaluations: Periodic written and practical assessments.

Successful completion of the training program places apprentices on the seniority roster and makes them eligible to bid on Signal Maintainer position.
Seniority Districts:
  • Eastern Region North (ERN)
  • Norfolk & Western (NW)
  • Southern Lines East (SLE)
  • Southern Lines West (SLW)
  • WRE (Western Region East (WRE)
  • Western Region West (WRW)

A detailed overview of the seniority districts is available in the following video: https://statics.teams.cdn.office.net/evergreen-assets/safelinks/2/atp-safelinks.html
Job Responsibilities
  • Perform FRA-required inspections and testing of signal systems and grade crossings.
  • Install, maintain, and repair signal equipment including signal lights, switch machines, and electrical switch locks
  • Crossing warning devices and interlocking systems
  • Positive Train Control (PTC) and cab signal systems
  • Read and interpret electrical schematics and technical diagrams.
  • Operate hand tools, electrical testing instruments, and heavy equipment
  • Accurately document inspections, repairs, and installations.
  • Work safely in outdoor environments under varying weather conditions.
  • Respond to on-call assignments, including nights and weekends.

Qualifications - Required
  • You must be 18 years or older.
  • High school diploma or GED.
  • Valid driver's license and reliable transportation.
  • You must obtain a Class A CDL within 90 days of hire (training provided by Norfolk Southern)
  • This includes passing a commercial driver medical certification examination.
  • Must pass pre-employment Federal Railroad Administration (FRA) drug and alcohol screening.
  • Must not have a conviction for, or completed state action to cancel, revoke, suspend, or deny a motor vehicle drivers license for, operating a motor vehicle while under the influence of or impaired by alcohol or a controlled substance
  • In the past 36 months, Must not have conviction for, or completed state action to cancel, revoke, suspend, or deny a motor vehicle driver's license for, refusal to undergo such testing as is required by State or foreign law when a law enforcement official seeks to determine whether a person is operating a vehicle while under the influence of alcohol or a controlled substance
  • Must be legally authorized to work in the U.S.

Qualifications - Preferred
  • Technical certificate or associate degree in Electrical Technology, Electronics Engineering, or related field.
  • OSHA 10/30, First Aid/CPR, TWIC card.
  • 1-2 years in electrical, mechanical, or field service work.
  • Strong mechanical and electrical aptitude.
  • Ability to work independently and as part of a team.
  • Proficient in basic computer applications (Excel, Word, Outlook).
  • Effective time management and communication skills.

Physical and Mental Job Requirements
  • Ability to lift and carry up to 50 lbs.
  • Capable of climbing, bending, stooping, and working at heights.
  • Ability to walk long distances on uneven terrain.
  • Must pass FRA/FMCSA physical standards including:
  • Visual acuity (at least 20/40 in each eye separately and both together with or without corrective lenses).
  • Color vision (must pass FRA-approved tests; lenses to improve color vision are not permitted).
  • Hearing (no hearing loss greater than 40B average at 500, 1000, and 2000 Hz in better ear; may be met with hearing aid).

Work Conditions
  • Outdoor field work in all weather conditions.
  • Extensive travel during training (up to 75%).
  • On-call and weekend availability required.
  • Union membership required (BRS).

Compensation and Benefits
  • Weeks 1-3 (Classroom): $1,200 /week
  • Apprentice Periods:
  • First 130 days: $36.48/hr
  • Second 130 days: $36.85/hr
  • Post-Apprenticeship (Signal Maintainer): $37.98/hr+

Benefits Include:
  • Medical coverage begins the first day of the second month after hire
  • Health insurance (80/20 or 85/15 plan)
  • $20,000 life insurance
  • 401(k) eligibility from day one
  • Dental and vision coverage after one year of service

Company Overview
Norfolk Southern Corporation (NYSE: NSC) is a Fortune 300 organization and one of the nation's premier transportation companies. Its Norfolk Southern Railway Company subsidiary operates approximately 19,500 route miles in 22 states and the District of Columbia, serves every major container port in the eastern United States, and provides efficient connections to other rail carriers. Norfolk Southern is a major transporter of industrial products, including chemicals, agriculture, and metals and construction materials. In addition, the railroad operates the most extensive intermodal network in the East and is a principal carrier of coal, automobiles, and automotive parts.
At Norfolk Southern, we believe in celebrating our individuality. By leveraging the unique backgrounds and viewpoints of our employees, we can create a culture of innovation, respect, and inclusion. We know that employees thrive in a workplace where differing viewpoints, ideas, and experiences are freely shared and valued. As such, we encourage all employees to contribute their distinctive skills and capabilities to our organization.
Equal employment opportunities are available to all applicants regardless of race, color, religion, age, sex, national origin, disability status, genetic information, veteran status, sexual orientation, and gender identity. Together, we power progress.

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