Signal and Track Switch Repairers vs Mobile Heavy Equipment Mechanics, Except Engines AI Risk

Job 1

Job 2

Job 1

Job 2

low risk

Signal and Track Switch Repairers

71 shared · 15 different

core competencies

low risk

Mobile Heavy Equipment Mechanics, Except Engines

Side-by-Side Comparison

Signal and Track Switch Repairers leads 5–0

Metric	Signal and Track Switch Repairers	Mobile Heavy Equipment Mechanics, Except Engines
Risk Score	17.8%	21.1%
Risk Tier	Low Risk	Low Risk
Risk Percentile	3th	9th
Tasks at Risk (>50%)	1 / 14	4 / 15
Median Salary	$83,600	$63,980
Employment	8K	180K

Skill Comparison

Sorted by largest difference

Mechanical

Controlling Machines and Processes

Repairing and Maintaining Electronic Equipment

Operating Vehicles, Mechanized Devices, or Equipment

Extent Flexibility

Drafting, Laying Out, and Specifying Technical Devices, Parts, and Equipment

Identifying Objects, Actions, and Events

Thinking Creatively

Computers and Electronics

Evaluating Information to Determine Compliance with Standards

Rate Control

MathematicsAI-Vulnerable

Protective Factors

Higher values indicate stronger protection against AI displacement

Signal and Track Switch Repairers

28%

total discount

Mobile Heavy Equipment Mechanics, Except Engines

30%

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.

Mobile Heavy Equipment Mechanics, Except Engines

4 of 15 at risk

86%Read and understand operating manuals, blueprints, and technical drawings.

86%Research, order, and maintain parts inventory for services and repairs.

86%Schedule maintenance for industrial machines and equipment, and keep equipment service records.

53%Diagnose faults or malfunctions to determine required repairs, using engine diagnostic equipment such as computerized test equipment and calibration devices.

47%Examine parts for damage or excessive wear, using micrometers and gauges.

Wage Comparison

Mobile Heavy Equipment Mechanics, Except Engines earns -$19,620(-23%) vs Signal and Track Switch Repairers

Signal and Track Switch RepairersMobile Heavy Equipment Mechanics, Except Engines

10th

$57,410$45,450

25th

$75,680$53,500

Median

$83,600$63,980

75th

$95,620$78,090

90th

$104,860$92,360

Premium Head-to-Head Analysis

Displacement Timeline Comparison

Signal and Track Switch Repairers2028–2035

Mobile Heavy Equipment Mechanics, Except Engines2028–2035

20242030203520402045

Signal and Track Switch Repairers has a longer runway before significant displacement, projected 0 years later than Mobile Heavy Equipment Mechanics, Except Engines.

Risk-Adjusted Salary

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

Signal and Track Switch Repairers

$68,753

from $83,600

Mobile Heavy Equipment Mechanics, Except Engines

$50,480

from $63,980

After adjusting for AI risk, Signal and Track Switch Repairers offers $18,272 more in risk-adjusted pay.

Transition Feasibility

Skill Overlap

Low overlap — significant retraining needed for transition

Unique to Signal

Unique to Mobile

Combined Protection Strategy

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

Creativity

Social Intelligence

Fine Manipulation

Regulatory Barriers

Signal and Track Switch RepairersMobile Heavy Equipment Mechanics, Except Engines

Find transitions from Signal and Track Switch Repairers Find transitions from Mobile Heavy Equipment Mechanics, Except Engines