Interactive Demo

{
   "code": "51-4041.00",
   "title": "Machinists",
   "tags": {},
   "description": "Set up and operate a variety of machine tools to produce precision parts and instruments out of metal. Includes precision instrument makers who fabricate, modify, or repair mechanical instruments. May also fabricate and modify parts to make or repair machine tools or maintain industrial machines, applying knowledge of mechanics, mathematics, metal properties, layout, and machining procedures.",
   "sample_of_reported_titles": [
      "CNC Machinist (Computer Numeric Controlled Machinist)",
      "CNC Machinist (Computer Numerically Controlled Machinist)",
      "Gear Machinist",
      "Machine Repair Person",
      "Machinist",
      "Maintenance Machinist",
      "Manual Lathe Machinist",
      "Production Machinist",
      "Tool Room Machinist"
   ],
   "updated": {
      "year": 2025,
      "contents": [
         {
            "title": "Abilities",
            "source": "Analyst",
            "year": 2020
         },
         {
            "title": "Alternate Titles",
            "source": "Multiple sources",
            "year": 2025
         },
         {
            "title": "Detailed Work Activities",
            "source": "Analyst",
            "year": 2020
         },
         {
            "title": "Education",
            "source": "Incumbent",
            "year": 2020
         },
         {
            "title": "Interests",
            "source": "Machine Learning",
            "year": 2023
         },
         {
            "title": "Job Zone",
            "source": "Analyst",
            "year": 2020
         },
         {
            "title": "Knowledge",
            "source": "Incumbent",
            "year": 2020
         },
         {
            "title": "Related Occupations",
            "source": "Analyst",
            "year": 2024
         },
         {
            "title": "Sample of Reported Titles",
            "source": "Incumbent",
            "year": 2020
         },
         {
            "title": "Skills",
            "source": "Analyst",
            "year": 2020
         },
         {
            "title": "Tasks",
            "source": "Incumbent",
            "year": 2020
         },
         {
            "title": "Technology Skills & Tools",
            "source": "Multiple sources",
            "year": 2022
         },
         {
            "title": "Work Activities",
            "source": "Incumbent",
            "year": 2020
         },
         {
            "title": "Work Context",
            "source": "Incumbent",
            "year": 2020
         },
         {
            "title": "Work Styles",
            "source": "Incumbent",
            "year": 2020
         },
         {
            "title": "Work Values",
            "source": "Analyst",
            "year": 2008
         }
      ]
   },
   "summary_contents": [
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/tasks",
         "title": "Tasks"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/technology_skills",
         "title": "Technology Skills"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/hot_technology",
         "title": "Hot Technologies"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/in_demand",
         "title": "In Demand Skills"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/work_activities",
         "title": "Work Activities"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/detailed_work_activities",
         "title": "Detailed Work Activities"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/work_context",
         "title": "Work Context"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/job_zone",
         "title": "Job Zone"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/apprenticeship",
         "title": "Apprenticeship Opportunities"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/skills",
         "title": "Skills"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/knowledge",
         "title": "Knowledge"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/education",
         "title": "Education"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/abilities",
         "title": "Abilities"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/interests",
         "title": "Interests"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/work_values",
         "title": "Work Values"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/work_styles",
         "title": "Work Styles"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/related_occupations",
         "title": "Related Occupations"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/summary/professional_associations",
         "title": "Professional Associations"
      }
   ],
   "details_contents": [
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/tasks",
         "title": "Tasks"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/technology_skills",
         "title": "Technology Skills"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/hot_technology",
         "title": "Hot Technologies"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/in_demand",
         "title": "In Demand Skills"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/tools_used",
         "title": "Tools Used"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/work_activities",
         "title": "Work Activities"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/detailed_work_activities",
         "title": "Detailed Work Activities"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/work_context",
         "title": "Work Context"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/job_zone",
         "title": "Job Zone"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/apprenticeship",
         "title": "Apprenticeship Opportunities"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/skills",
         "title": "Skills"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/knowledge",
         "title": "Knowledge"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/education",
         "title": "Education"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/abilities",
         "title": "Abilities"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/interests",
         "title": "Interests"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/work_values",
         "title": "Work Values"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/work_styles",
         "title": "Work Styles"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/related_occupations",
         "title": "Related Occupations"
      },
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/details/professional_associations",
         "title": "Professional Associations"
      }
   ],
   "custom_contents": [
      {
         "href": "https://api-v2.onetcenter.org/online/occupations/51-4041.00/custom/work_activities_outline",
         "title": "Work Activities Outline"
      }
   ]
}