Will AI replace Maintenance Workers, Machinery?

No exposure score can predict whether AI will replace this role. The 49/100 score means our current model estimates elevated task exposure from the sources listed on this page. It does not predict an employer decision, headcount, or an individual outcome. The task map below shows the work assessed and where human judgment remains important.

Early-career context (study ages 22-25)

This role is in the Elevated exposure band, but its assessed task mix is not automation-heavy. The study found the decline concentrated where AI was more likely to automate rather than augment work, so the headline figure should not be applied directly.

The November 2025 revision reports a 16% relative employment decline for workers ages 22-25 in the most AI-exposed U.S. occupations, after firm-level controls, relative to workers in less-exposed fields and more experienced workers in the same occupations.

Use the task map to identify durable work and the skills worth building early.

Stanford Digital Economy Lab, Canaries in the Coal Mine - November 2025 revision

This is group-level U.S. payroll evidence, not a personal forecast. The authors do not claim that AI alone caused the change, and this context does not alter the exposure score.

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Role snapshot

What this role usually involves

O*NET 29.1 exact occupation

Lubricate machinery, change parts, or perform other routine machinery maintenance.

Common titles

MaintainerMaintenance MechanicMaintenance Technician (Maintenance Tech)Maintenance WorkerLubricatorMachine Repairer

O*NET job-zone preparation

Job Zone 3 · Medium Preparation Needed Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree. Previous work-related skill, knowledge, or experience is required for these occupations.

Broad guidance for this preparation level; exact requirements vary by role and employer.

Skills and knowledge

Operation and ControlCoordinationCritical ThinkingJudgment and Decision MakingReading ComprehensionTime Management

Work context

Decision latitudeFrequent contact with othersConsequence of errorRepeating tasksIndoor controlled setting

Source: O*NET 29.1 exact occupation - Maintenance Workers, Machinery, SOC 49-9043.00. Context describes the role; the AI-exposure score remains a separate task-exposure estimate.

Maintenance Workers, Machinery tasks, by AI exposure

We analyzed all 18 Maintenance Workers, Machinery tasks - 6 automatable and 12 augmentable. The full task map - every task with exactly what to do about each - is in your Career Report.

Adjacent career paths

Relatedness shows how reachable a move may be. A path is labeled lower exposure only when its score is at least 6 points lower; every row shows the measured difference.

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