Signal and Track Switch Repairers vs Maintenance Workers, Machinery AI Risk

Job 1

Job 2

Job 1

Job 2

low risk

Signal and Track Switch Repairers

57 shared · 20 different

core competencies

medium risk

Maintenance Workers, Machinery

Side-by-Side Comparison

Signal and Track Switch Repairers leads 5–0

Metric	Signal and Track Switch Repairers	Maintenance Workers, Machinery
Risk Score	17.8%	29.7%
Risk Tier	Low Risk	Medium Risk
Risk Percentile	3th	37th
Tasks at Risk (>50%)	1 / 14	10 / 15
Median Salary	$83,600	$60,500
Employment	8K	57K

Skill Comparison

Sorted by largest difference

Repairing and Maintaining Electronic Equipment

Computers and Electronics

Controlling Machines and Processes

Evaluating Information to Determine Compliance with Standards

Updating and Using Relevant Knowledge

Documenting/Recording Information

Identifying Objects, Actions, and Events

Quality Control Analysis

Far Vision

Troubleshooting

Installation

Speed of Closure

Protective Factors

Higher values indicate stronger protection against AI displacement

Signal and Track Switch Repairers

28%

total discount

Maintenance Workers, Machinery

27%

total discount

Task Risk Comparison

Tasks sorted by AI automation risk — higher means more automatable

Signal and Track Switch Repairers

1 of 14 at risk

86%Record and report information about mileage or track inspected, repairs performed, and equipment requiring replacement.

49%Drive motor vehicles to job sites.

39%Tighten loose bolts, using wrenches, and test circuits and connections by opening and closing gates.

39%Replace defective wiring, broken lenses, or burned-out light bulbs.

39%Inspect, maintain, and replace batteries as needed.

Maintenance Workers, Machinery

10 of 15 at risk

88%Inventory and requisition machine parts, equipment, and other supplies so that stock can be maintained and replenished.

86%Read work orders and specifications to determine machines and equipment requiring repair or maintenance.

86%Record production, repair, and machine maintenance information.

61%Transport machine parts, tools, equipment, and other material between work areas and storage, using cranes, hoists, or dollies.

57%Set up and operate machines, and adjust controls to regulate operations.

Wage Comparison

Maintenance Workers, Machinery earns -$23,100(-28%) vs Signal and Track Switch Repairers

Signal and Track Switch RepairersMaintenance Workers, Machinery

10th

$57,410$40,080

25th

$75,680$48,600

Median

$83,600$60,500

75th

$95,620$72,260

90th

$104,860$83,560

Premium Head-to-Head Analysis

Displacement Timeline Comparison

Signal and Track Switch Repairers2028–2035

Maintenance Workers, Machinery2028–2035

20242030203520402045

Signal and Track Switch Repairers has a longer runway before significant displacement, projected 0 years later than Maintenance Workers, Machinery.

Risk-Adjusted Salary

Salary weighted by displacement risk: salary × (1 − risk%)

Signal and Track Switch Repairers

$68,753

from $83,600

Maintenance Workers, Machinery

$42,562

from $60,500

After adjusting for AI risk, Signal and Track Switch Repairers offers $26,191 more in risk-adjusted pay.

Transition Feasibility

Skill Overlap

Low overlap — significant retraining needed for transition

Unique to Signal

Unique to Maintenance

Combined Protection Strategy

Regardless of which path you choose, focus on these protective factors

Decision Complexity

Fine Manipulation

Regulatory Barriers

Social Intelligence

Signal and Track Switch RepairersMaintenance Workers, Machinery

Find transitions from Signal and Track Switch Repairers Find transitions from Maintenance Workers, Machinery