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Loading and Moving Machine Operators, Underground Mining vs Maintenance Workers, Machinery

Side-by-side · O*NET · BLS · AI-exposure research · Anthropic Economic Index

A factual, source-backed comparison of Loading and Moving Machine Operators, Underground Mining and Maintenance Workers, Machinery on the dimensions both occupations carry. Every figure is a position within an independent published dataset — not a verdict on which job is better, safer, or more “future-proof.”

Loading and Moving Machine Operators, Underground Mining Maintenance Workers, Machinery
Median pay · BLS OEWS
$68,860
$60,500
Employment · BLS OEWS
6,130
56,540
AI exposure (percentile) · task overlap, not automation
10th pct
30th pct

At a glance

Dimension Loading and Moving Machine Operators, Underground Mining Maintenance Workers, Machinery
Median pay $68,860 $60,500
Employment 6,130 56,540
Employment outlook (2024–34) · BLS projection Declining (-22.3%) Declining (-2.8%)
Annual openings · BLS projection 500 4,800
Typical education · O*NET Usually requires a high school diploma or GED, though some occupations may not. Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree.
AI exposure · published exposure studies Low · 10th pct Low · 30th pct
Global GenAI gradient · ILO ISCO-08 · via crosswalk — 24th pct · 17% of tasks
Observed AI use · Anthropic Economic Index — —
Mostly remote-capable · Dingel–Neiman — No

Pay and employment are BLS OEWS estimates; outlook and openings are BLS 2024–2034 projections; AI exposure and observed-use figures come from separate research and reflect exposure and usage, not predictions that either job will disappear. Compare like with like.

Skills

Shared: Control Precision, Operation and Control, Multilimb Coordination, Mechanical, Operations Monitoring, Problem Sensitivity, Arm-Hand Steadiness, Manual Dexterity, Near Vision, Troubleshooting, Perceptual Speed, Selective Attention, Trunk Strength, Education and Training, Active Listening, Speaking, Critical Thinking, Coordination, Equipment Maintenance, Oral Expression, Information Ordering, Visualization, Extent Flexibility, Reading Comprehension, Deductive Reasoning, Inductive Reasoning, Finger Dexterity, Visual Color Discrimination.

Specific to Loading and Moving Machine Operators, Underground Mining

  • Reaction Time
  • Rate Control
  • Time Sharing
  • Depth Perception
  • Oral Comprehension
  • Category Flexibility
  • Far Vision
  • Auditory Attention

Specific to Maintenance Workers, Machinery

  • Repairing
  • Production and Processing
  • Administration and Management
  • Quality Control Analysis
  • English Language
  • Design
  • Judgment and Decision Making
  • Time Management

Knowledge, skills & abilities O*NET rates as important for each occupation. “Shared” are common to both; the columns list what is distinctive to each (top by the order O*NET surfaces).

Tools & technology

Shared: Spreadsheet software , Electronic mail software , Presentation software , Facilities management software .

Specific to Loading and Moving Machine Operators, Underground Mining

Specific to Maintenance Workers, Machinery

Full profiles

This page is a summary. See the complete source-backed profile for Loading and Moving Machine Operators, Underground Mining or Maintenance Workers, Machinery — tasks, the full skill graph, tools, work context, preparation, wages by percentile, industries, AI exposure and the AI work map.

More comparisons

Related occupations you can place side by side on the same sourced scale.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

Data compiled June 2, 2026. Figures are estimates, not advice.

Cite this page
Plain

Singulariki. "Loading and Moving Machine Operators, Underground Mining vs Maintenance Workers, Machinery." Singulariki: a source-backed encyclopedia of work. Built from O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; BLS Employment Projections 2024–2034; Microsoft “Working with AI” working-with-ai; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans; ILO / Gmyrek et al. GenAI exposure gradient 2025; IBS O*NET-SOC ↔ ISCO-08 occupation crosswalk 2022; Frey & Osborne (2013) frey-osborne-automation; Dingel & Neiman (2020) dingel-neiman-workathome. Accessed June 7, 2026. https://singulariki.com/compare/loading-and-moving-machine-operators-underground-mining-vs-maintenance-workers-machinery

APA

Singulariki. (2026). Loading and Moving Machine Operators, Underground Mining vs Maintenance Workers, Machinery. Singulariki: a source-backed encyclopedia of work. Retrieved June 7, 2026, from https://singulariki.com/compare/loading-and-moving-machine-operators-underground-mining-vs-maintenance-workers-machinery

BibTeX 
@misc{singulariki-loading-and-moving-machine-operators-underground-mining-vs-maintenance-workers-machinery,
  title  = {Loading and Moving Machine Operators, Underground Mining vs Maintenance Workers, Machinery},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; BLS Employment Projections 2024–2034; Microsoft “Working with AI” working-with-ai; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans; ILO / Gmyrek et al. GenAI exposure gradient 2025; IBS O*NET-SOC ↔ ISCO-08 occupation crosswalk 2022; Frey & Osborne (2013) frey-osborne-automation; Dingel & Neiman (2020) dingel-neiman-workathome. Accessed June 7, 2026},
  url    = {https://singulariki.com/compare/loading-and-moving-machine-operators-underground-mining-vs-maintenance-workers-machinery}
}

Citations name the underlying public dataset releases — they reflect what this page is built from, not just the URL.