SkillsGraph

Equipment Maintenance

Transferable skill← Browse all
Practice this skill ↓

O*NET® 31.0 occupation ratings · Individual ratings date from June 2010 to August 2026. Current job demand is not available here.

Where it matters

Highest importance first

Importance and level are original source rating values. Scale ranges are not included here; compare each only with the same rating in another row. These describe an occupation, rather than what one employer requires or what you can do.

910 total

  • Petroleum EngineersImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.25
    95% confidence interval
    0–0.74
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Police and Sheriff's Patrol OfficersImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.25
    95% confidence interval
    0–0.74
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Project Management SpecialistsImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Psychiatric TechniciansImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Railroad Conductors and YardmastersImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2013-07-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2013-07-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Rating details

    Importance

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Security GuardsImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Teaching Assistants, Special EducationImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Umpires, Referees, and Other Sports OfficialsImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • VeterinariansImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Web AdministratorsImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    0–0.37
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Wind Energy Development ManagersImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2016-07-01
    Sample size
    8
    Standard error
    0.375
    95% confidence interval
    0–1.11
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Wind Energy EngineersImportance1.12LevelNot relevant
    Rating details

    Importance

    Updated
    2012-07-01
    Sample size
    8
    Standard error
    0.125
    95% confidence interval
    1–1.37
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2012-07-01
    Sample size
    8
    Standard error
    0.25
    95% confidence interval
    0–0.74
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Accountants and AuditorsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • ActorsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • ActuariesImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • AcupuncturistsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Acute Care NursesImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Adapted Physical Education SpecialistsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Administrative Services ManagersImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2017-07-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Rating details

    Importance

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Advanced Practice Psychiatric NursesImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2023-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Advertising and Promotions ManagersImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Advertising Sales AgentsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Aerospace EngineersImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Rating details

    Importance

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Agricultural InspectorsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2013-07-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2013-07-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Agricultural Sciences Teachers, PostsecondaryImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Airfield Operations SpecialistsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2021-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Allergists and ImmunologistsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • AnesthesiologistsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Animal BreedersImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2018-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Animal Control WorkersImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Animal TrainersImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2014-07-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2014-07-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Anthropologists and ArcheologistsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Rating details

    Importance

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2025-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Arbitrators, Mediators, and ConciliatorsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Architects, Except Landscape and NavalImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Architectural and Civil DraftersImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Architecture Teachers, PostsecondaryImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • ArchivistsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Rating details

    Importance

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Art TherapistsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2026-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Art, Drama, and Music Teachers, PostsecondaryImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Atmospheric and Space ScientistsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2024-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Rating details

    Importance

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2019-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • Automotive EngineersImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2022-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst
  • BailiffsImportance1.00LevelNot relevant
    Rating details

    Importance

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    1–1
    Low precision
    No
    Not relevant
    Not reported
    Rating method
    Analyst

    Level

    Updated
    2020-08-01
    Sample size
    8
    Standard error
    0
    95% confidence interval
    0–0
    Low precision
    No
    Not relevant
    Yes
    Rating method
    Analyst