Occupation AtlasStructural Iron and Steel Workers
O*NET · 47-2221.00
Structural Iron and Steel Workers
Raise, place, and unite iron or steel girders, columns, and other structural members to form completed structures or structural frameworks. May erect metal storage tanks and assemble prefabricated metal buildings.
Also called Billboard Erector · Billboard Mechanic · Bridge Ironworker · Bridge Maintainer · Bridgeman · Building Construction Ironworker · Construction Ironworker · Erector
51 more
Field Iron Worker · Guard Rail Installer · Iron Erector · Iron Guardrail Installer · Iron Setter · Iron Worker · Ironworker · Joist Setter · Journeyman Ironworker · Layout Worker · Metal Building Assembler · Metal Building Erector · Metal Buildings Assembler · Metal Tank Builder · Metal Tank Erector · Metal Trim Erector · Oil Field Rig Builder · Ornamental Iron Erector · Ornamental Ironworker · Ornamental Metal Erector · Ornamental Metal Worker · Playground Equipment Erector · Pre-Engineered Metal Building Ironworker · Precast Concrete Ironworker · Rebar Fabricator · Scaffold Erector · Sheet Ironworker · Sign Board Erector · Sign Erector · Steel Construction Worker · Steel Erector · Steel Fabricator · Steel Fitter · Steel Hanger · Steel Layout Worker · Steel Rigger · Steel Worker · Structural Erector · Structural Fitter · Structural Iron Erector · Structural Ironworker · Structural Layout Worker · Structural Mechanic · Structural Metal Worker · Structural Steel Erector · Structural Steel Fitter · Structural Steel Ironworker · Structural Steel Worker · Structural Worker · Tower Hand · Union Ironworker
Compare with another occupationCompare with Plasterers and Stucco Masons
Job Zone
- 1
- 2
- 3
- 4
- 5
Zone 2: Some Preparation Needed
Some preparation. Usually a high school diploma, some previous work-related skill or experience, and a few months to a year of training with experienced workers.
Job Zone is O*NET's rating of how much education, experience and training an occupation typically needs — a property of the work, not of anyone doing it.
Occupational interest profile
RCIRealistic · Conventional · Investigative — the three strongest interests, in order
- R Realistic7.00
- C Conventional3.73
- I Investigative2.79
- A Artistic1.41
- E Enterprising1.24
- S Social1.17
RIASEC (Holland) interests on O*NET's 0–7 scale: what the work draws on, not what any individual prefers. Hover a row for what each dimension means.
Education and experience
The education level respondents say the job requires, and the most common answer for experience and training.
- Related work experience
- None (57%)
- On-site or in-plant training
- None (36%)
- On-the-job training
- Over 1 year, up to and including 2 years (30%)
Typically associated skills
All 35 O*NET skills, most important first. Importance (1–5) says how much a skill matters here; level (0–7) says how much of it the work calls for, with O*NET's example of a nearby level. Neither is a proficiency rating of a person.
- Operation and ControlImportance 3.5Level 3.1Level 4 looks like: Adjust the speed of assembly line equipment based on the product being assembled
- Operations MonitoringImportance 3.5Level 3.0Level 2 looks like: Monitor completion times while running a computer program
- CoordinationImportance 3.4Level 3.0Level 2 looks like: Schedule appointments for a medical clinic
- Active ListeningbasicImportance 3.0Level 3.0Level 2 looks like: Take a customer's order
- Critical ThinkingbasicImportance 3.0Level 3.0Level 2 looks like: Determine whether a subordinate has a good excuse for being late
- MonitoringbasicImportance 3.0Level 3.0Level 2 looks like: Proofread and correct a letter
- Time ManagementImportance 3.0Level 2.9Level 2 looks like: Keep a monthly calendar of appointments
- Judgment and Decision MakingImportance 3.0Level 2.5Level 2 looks like: Decide how scheduling a break will affect work flow
- Active LearningbasicImportance 2.9Level 3.0Level 2 looks like: Think about the implications of a news article for job opportunities
- Quality Control AnalysisImportance 2.9Level 3.0Level 2 looks like: Inspect a draft email for errors (e.g., grammar, punctuation)
- Reading ComprehensionbasicImportance 2.9Level 3.0Level 2 looks like: Read step-by-step instructions for completing a form
- Complex Problem SolvingImportance 2.9Level 2.9Level 2 looks like: Lay out tools to complete a job
Show the other 23
- SpeakingbasicImportance 2.9Level 2.4Level 2 looks like: Greet tourists and explain tourist attractions
- Learning StrategiesbasicImportance 2.8Level 2.6Level 2 looks like: Learn a different method of completing a task from a coworker
- Service OrientationImportance 2.8Level 2.3Level 2 looks like: Ask customers if they would like a cup of coffee
- InstructingImportance 2.6Level 2.5Level 2 looks like: Instruct a new employee in the use of a timekeeping system
- Social PerceptivenessImportance 2.5Level 2.5Level 2 looks like: Notice that customers are angry because they have been waiting too long
- Management of Personnel ResourcesImportance 2.4Level 2.0Level 2 looks like: Encourage a coworker who is having difficulty finishing a project
- TroubleshootingImportance 2.4Level 1.8Level 2 looks like: Identify the source of a leak by looking under a machine
- MathematicsbasicImportance 2.1Level 2.0Level 2 looks like: Count the amount of change to be given to a customer
- PersuasionImportance 2.1Level 2.0Level 2 looks like: Solicit donations for a charity
- Equipment SelectionImportance 2.1Level 1.9Level 2 looks like: Select a tool to adjust a loose part on a bicycle
- Equipment MaintenanceImportance 2.1Level 1.6Level 2 looks like: Add oil to an engine as indicated by a warning light
- WritingbasicImportance 2.0Level 2.1Level 2 looks like: Write down a guest's order at a restaurant
- Systems AnalysisImportance 2.0Level 2.0Level 2 looks like: Determine how loss of a team member will affect the completion of a job
- Systems EvaluationImportance 2.0Level 2.0Level 2 looks like: Determine why estimates for the time to complete a task are overly optimistic
- NegotiationImportance 2.0Level 1.9Level 2 looks like: Present justification to a manager for altering a work schedule
- Management of Material ResourcesImportance 2.0Level 1.4Level 2 looks like: Reserve a room for a management meeting
- Operations AnalysisImportance 1.9Level 1.8Level 2 looks like: Select a printer for an office
- RepairingImportance 1.9Level 1.5Level 2 looks like: Tighten a screw to get a door to close properly
- Technology DesignImportance 1.9Level 0.9
- InstallationImportance 1.8Level 1.0Level 2 looks like: Install a new air filter in an air conditioner
- Management of Financial ResourcesImportance 1.6Level 0.6
- ProgrammingImportance 1.0Level —
- SciencebasicImportance 1.0Level —
Tasks
16 core · 4 supplementalWhat people in this occupation do, as O*NET records it, core tasks first by importance (1–5).
- Read specifications or blueprints to determine the locations, quantities, or sizes of materials required.Importance 4.5
- Verify vertical and horizontal alignment of structural steel members, using plumb bobs, laser equipment, transits, or levels.Importance 4.1
- Erect metal or precast concrete components for structures, such as buildings, bridges, dams, towers, storage tanks, fences, or highway guard rails.Importance 4.1
- Connect columns, beams, and girders with bolts, following blueprints and instructions from supervisors.Importance 4.0
- Bolt aligned structural steel members in position for permanent riveting, bolting, or welding into place.Importance 4.0
- Fabricate metal parts, such as steel frames, columns, beams, or girders, according to blueprints or instructions from supervisors.Importance 4.0
- Pull, push, or pry structural steel members into approximate positions for bolting into place.Importance 4.0
- Unload and position prefabricated steel units for hoisting, as needed.Importance 4.0
- Assemble or inspect hoisting equipment or rigging, such as cables, pulleys, or hooks, to move heavy equipment or materials.Importance 4.0
- Lift steel beams, girders, or columns using cranes or forklifts, or by signaling hoisting equipment operators to lift or position structural steel members.Importance 4.0
- Fasten structural steel members to hoist cables, using chains, cables, or rope.Importance 3.9
- Cut, bend, or weld steel pieces, using metal shears, torches, or welding equipment.Importance 3.8
Show the other 8
- Force structural steel members into final positions, using turnbuckles, crowbars, jacks, or hand tools.Importance 3.8
- Ride on girders or other structural steel members to position them, or use rope to guide them into position.Importance 3.6
- Drive drift pins through rivet holes to align rivet holes in structural steel members with corresponding holes in previously placed members.Importance 3.5
- Dismantle structures or equipment.Importance 3.5
- Insert sealing strips, wiring, insulating material, ladders, flanges, gauges, or valves, depending on types of structures being assembled.Importance 3.8
- Place blocks under reinforcing bars used to reinforce floors.Importance 3.2
- Hold rivets while riveters use air hammers to form heads on rivets.Importance 3.1
- Catch hot rivets in buckets and insert rivets in holes, using tongs.Importance 2.5
Knowledge
Bodies of knowledge the work draws on.
- Building and ConstructionImportance 4.9Level 6.3Level 7 looks like: Build a high-rise office tower
- Public Safety and SecurityImportance 4.3Level 4.5Level 4 looks like: Inspect a building site for safety violations
- Production and ProcessingImportance 4.2Level 4.6Level 4 looks like: Supervise an appliance assembly line
- MechanicalImportance 4.0Level 5.1Level 4 looks like: Replace a valve on a steam pipe
- Administration and ManagementImportance 3.9Level 4.3Level 4 looks like: Monitor progress of a project to ensure timely completion
- Customer and Personal ServiceImportance 3.8Level 5.0Level 4 looks like: Be responsible for 10 children at daycare
- DesignImportance 3.5Level 4.4Level 4 looks like: Design plans for remodeling a kitchen
- Engineering and TechnologyImportance 3.3Level 4.2Level 4 looks like: Design a custom office chair
Show all 33
- MathematicsImportance 3.3Level 3.1Level 4 looks like: Analyze data to determine areas with the highest sales
- Education and TrainingImportance 2.7Level 3.2Level 4 looks like: Lead a quality improvement seminar
- PhysicsImportance 2.7Level 3.1Level 4 looks like: Calculate the speed of a falling object
- English LanguageImportance 2.6Level 2.0Level 1 looks like: Write a thank you note
- Personnel and Human ResourcesImportance 2.6Level 2.2Level 1 looks like: Fill out a medical claim form
- AdministrativeImportance 2.4Level 2.6
- TransportationImportance 2.2Level 1.8Level 1 looks like: Ride a train to work
- Economics and AccountingImportance 2.1Level 1.6Level 1 looks like: Answer billing questions from credit card customers
- Computers and ElectronicsImportance 2.0Level 2.4Level 1 looks like: Operate a media player to watch a training video
- Law and GovernmentImportance 1.8Level 1.3Level 1 looks like: Describe the length of a U.S. presidential term
- PsychologyImportance 1.6Level 0.9Level 1 looks like: Monitor several children on a playground
- ChemistryImportance 1.5Level 1.1Level 1 looks like: Use a common household bug spray
- Sales and MarketingImportance 1.5Level 1.1Level 1 looks like: Sell cakes at a bake sale
- TelecommunicationsImportance 1.4Level —
- Foreign LanguageImportance 1.2Level —
- GeographyImportance 1.2Level —
- Medicine and DentistryImportance 1.2Level —
- Sociology and AnthropologyImportance 1.2Level —
- BiologyImportance 1.1Level —
- Communications and MediaImportance 1.1Level —
- Therapy and CounselingImportance 1.1Level —
- Fine ArtsImportance 1.0Level —
- Food ProductionImportance 1.0Level —
- History and ArcheologyImportance 1.0Level —
- Philosophy and TheologyImportance 1.0Level —
Abilities
Enduring capacities the work calls for.
- Multilimb CoordinationImportance 4.0Level 4.0Level 4 looks like: Operate a forklift truck in a warehouse
- Near VisionImportance 4.0Level 4.0Level 5 looks like: Read the fine print of a legal document
- VisualizationImportance 4.0Level 4.0Level 4 looks like: Follow a diagram to assemble a metal storage cabinet
- Arm-Hand SteadinessImportance 3.9Level 3.8Level 4 looks like: Thread a needle
- Control PrecisionImportance 3.9Level 4.0Level 4 looks like: Adjust farm tractor controls
- Depth PerceptionImportance 3.9Level 3.8Level 4 looks like: Operate a crane to move materials from a truck bed to the ground
- Gross Body EquilibriumImportance 3.9Level 4.0Level 4 looks like: Walk on ice across a pond
- Manual DexterityImportance 3.9Level 3.9Level 4 looks like: Pack oranges in crates as quickly as possible
Show all 52
- Static StrengthImportance 3.9Level 4.4Level 4 looks like: Pull a 40-pound sack of fertilizer across the lawn
- Trunk StrengthImportance 3.9Level 4.0Level 4 looks like: Shovel snow for half an hour
- Far VisionImportance 3.8Level 3.8Level 4 looks like: Read the slides on a presentation from across a room
- Problem SensitivityImportance 3.8Level 3.1Level 4 looks like: Notice from a subtle difference in a client's mood that something is bothering them
- Extent FlexibilityImportance 3.6Level 3.6Level 4 looks like: Reach for a box on a high warehouse shelf
- Finger DexterityImportance 3.6Level 3.8Level 4 looks like: Attach small dials to audio equipment on an assembly line
- Reaction TimeImportance 3.6Level 3.6Level 4 looks like: Press a button to stop operation when a warning light goes off
- Selective AttentionImportance 3.6Level 3.1Level 4 looks like: Watch security monitors for intruders throughout the night shift
- StaminaImportance 3.6Level 3.0Level 4 looks like: Climb 6 flights of stairs
- Rate ControlImportance 3.5Level 3.0Level 4 looks like: Keep up with a car that changes speed
- Dynamic StrengthImportance 3.4Level 3.6
- Response OrientationImportance 3.3Level 3.5Level 4 looks like: Use either the brake or gas pedal when your vehicle is skidding
- Gross Body CoordinationImportance 3.1Level 3.0Level 2 looks like: Get in and out of a truck
- Information OrderingImportance 3.1Level 3.1Level 2 looks like: Follow the correct steps to make change
- Oral ComprehensionImportance 3.1Level 3.0Level 2 looks like: Understand a television commercial
- Auditory AttentionImportance 3.0Level 3.4Level 4 looks like: Listen for your flight announcement at a busy airport
- Category FlexibilityImportance 3.0Level 3.0Level 3 looks like: Classify flowers according to size, color, and smell
- Deductive ReasoningImportance 3.0Level 3.0Level 2 looks like: Know that a stalled car can coast downhill
- Glare SensitivityImportance 3.0Level 2.9Level 2 looks like: Drive on a familiar road on a cloudy day
- Hearing SensitivityImportance 3.0Level 3.0Level 2 looks like: Notice a doorbell ringing
- Inductive ReasoningImportance 3.0Level 3.0Level 2 looks like: Decide what to wear based on the weather report
- Oral ExpressionImportance 3.0Level 3.0Level 2 looks like: Place an order at a restaurant drive-thru
- Perceptual SpeedImportance 3.0Level 3.0Level 2 looks like: Sort mail according to ZIP codes with no time pressure
- Speech ClarityImportance 3.0Level 3.0Level 4 looks like: Make stadium-wide announcements during a sporting event
- Speech RecognitionImportance 3.0Level 3.0Level 2 looks like: Recognize the voice of a coworker
- Time SharingImportance 2.9Level 3.0Level 3 looks like: Watch street signs while driving at 30 miles an hour
- Written ComprehensionImportance 2.9Level 2.9Level 2 looks like: Understand signs on the highway
- Spatial OrientationImportance 2.8Level 2.4Level 2 looks like: Use the floor plan to locate a store in a mall
- Visual Color DiscriminationImportance 2.8Level 2.8
- Flexibility of ClosureImportance 2.6Level 2.8Level 2 looks like: Detect that your phone is ringing while at a concert
- Peripheral VisionImportance 2.6Level 2.6Level 2 looks like: Keep in step while marching in a band
- Speed of Limb MovementImportance 2.6Level 2.6Level 2 looks like: Saw through a thin piece of wood
- Fluency of IdeasImportance 2.5Level 2.5Level 2 looks like: Name four different uses for a screwdriver
- Number FacilityImportance 2.5Level 2.0Level 1 looks like: Add 2 and 7
- Wrist-Finger SpeedImportance 2.5Level 2.6Level 3 looks like: Carve roast beef in a cafeteria
- OriginalityImportance 2.4Level 2.4Level 2 looks like: Use a credit card to open a locked door
- Explosive StrengthImportance 2.3Level 2.0Level 2 looks like: Hit a nail with a hammer
- Speed of ClosureImportance 2.1Level 2.0Level 3 looks like: Recognize a song after hearing only the first few notes
- Written ExpressionImportance 2.1Level 2.0Level 1 looks like: Write a note to remind someone to take food out of the freezer
- Mathematical ReasoningImportance 2.0Level 2.0Level 1 looks like: Determine how much 20 oranges will cost when they are priced at 5 for 4 dollars
- MemorizationImportance 2.0Level 1.8Level 1 looks like: Remember the number on your bus to be sure you get back on the right one
- Night VisionImportance 2.0Level 1.8Level 2 looks like: Read street signs at dusk (just after sunset)
- Sound LocalizationImportance 2.0Level 2.0Level 2 looks like: Listen to a sound system to determine which speaker is working
- Dynamic FlexibilityImportance 1.4Level 0.5
Work activities
Kinds of activity the work is made of.
- Handling and Moving ObjectsImportance 4.4Level 6.1Level 7 looks like: Load boxes on an assembly line
- Inspecting Equipment, Structures, or MaterialsImportance 4.3Level 4.4Level 4 looks like: Inspect equipment in a chemical processing plant
- Performing General Physical ActivitiesImportance 4.3Level 5.9
- Communicating with Supervisors, Peers, or SubordinatesImportance 4.2Level 5.1Level 4 looks like: Report the results of a sales meeting to a supervisor
- Monitoring Processes, Materials, or SurroundingsImportance 3.9Level 4.8Level 4 looks like: Test electrical circuits
- Getting InformationImportance 3.8Level 4.0Level 4 looks like: Review a budget
- Coordinating the Work and Activities of OthersImportance 3.7Level 4.9Level 4 looks like: Organize the cleanup crew after a major sporting event
- Identifying Objects, Actions, and EventsImportance 3.6Level 4.2Level 4 looks like: Judge the suitability of food products for an event
Show all 41
- Organizing, Planning, and Prioritizing WorkImportance 3.6Level 4.6Level 4 looks like: Plan and adjust a personal to-do list according to changing demands
- Evaluating Information to Determine Compliance with StandardsImportance 3.5Level 3.8Level 4 looks like: Evaluate a complicated insurance claim for compliance with policy terms
- Processing InformationImportance 3.5Level 3.7Level 4 looks like: Calculate the adjustments for insurance claims
- Controlling Machines and ProcessesImportance 3.4Level 4.1Level 4 looks like: Operate a drilling rig
- Drafting, Laying Out, and Specifying Technical Devices, Parts, and EquipmentImportance 3.4Level 4.1Level 4 looks like: Specify the furniture and equipment for a new school
- Guiding, Directing, and Motivating SubordinatesImportance 3.3Level 3.8Level 4 looks like: Manage a small team of employees in a dynamic workplace
- Interpreting the Meaning of Information for OthersImportance 3.3Level 3.4Level 4 looks like: Interpret how foreign tax laws apply to U.S. exports
- Making Decisions and Solving ProblemsImportance 3.3Level 3.8Level 4 looks like: Select the location for a major retail store
- Scheduling Work and ActivitiesImportance 3.3Level 3.8Level 4 looks like: Prepare the work schedule for salesclerks in a large retail store
- Updating and Using Relevant KnowledgeImportance 3.3Level 4.1Level 4 looks like: Keep current on changes in maintenance procedures for repairing sports cars
- Assisting and Caring for OthersImportance 3.2Level 3.7Level 4 looks like: Help a medical patient find in-home assistance or healthcare
- Communicating with People Outside the OrganizationImportance 3.2Level 3.8Level 4 looks like: Present information to potential clients about available services
- Developing and Building TeamsImportance 3.2Level 3.6Level 4 looks like: Lead an assembly team in an automobile plant
- Establishing and Maintaining Interpersonal RelationshipsImportance 3.2Level 4.3Level 4 looks like: Maintain good working relationships with almost all coworkers and clients
- Judging the Qualities of Objects, Services, or PeopleImportance 3.2Level 3.4Level 4 looks like: Determine the value of property lost in a fire
- Operating Vehicles, Mechanized Devices, or EquipmentImportance 3.2Level 3.4Level 4 looks like: Drive an 18-wheel tractor-trailer
- Training and Teaching OthersImportance 3.2Level 3.7Level 4 looks like: Teach a social sciences course to high school students
- Coaching and Developing OthersImportance 3.1Level 3.7Level 4 looks like: Provide on-the-job training for administrative workers
- Thinking CreativelyImportance 3.1Level 3.8Level 4 looks like: Adapt popular music for a high school marching band
- Developing Objectives and StrategiesImportance 2.9Level 3.3Level 4 looks like: Develop the plan to complete the merger of two organizations over a 3-year period
- Estimating the Quantifiable Characteristics of Products, Events, or InformationImportance 2.9Level 3.5Level 4 looks like: Estimate the time required to evacuate a city in the event of a major disaster
- Performing for or Working Directly with the PublicImportance 2.6Level 2.7
- Resolving Conflicts and Negotiating with OthersImportance 2.6Level 2.9
- Analyzing Data or InformationImportance 2.5Level 2.4Level 1 looks like: Skim a short article to gather the main point
- Documenting/Recording InformationImportance 2.5Level 2.6
- Providing Consultation and Advice to OthersImportance 2.5Level 3.1Level 4 looks like: Recommend a new software package to increase operational efficiency
- Monitoring and Controlling ResourcesImportance 2.4Level 2.4Level 1 looks like: Work as a server responsible for keeping track of utensils
- Performing Administrative ActivitiesImportance 2.4Level 2.4Level 1 looks like: Complete routine paperwork
- Repairing and Maintaining Mechanical EquipmentImportance 2.4Level 2.2Level 1 looks like: Make simple, external adjustments to a door hinge with ordinary hand tools
- Working with ComputersImportance 2.3Level 2.0Level 1 looks like: Enter employee information into a database
- Selling or Influencing OthersImportance 2.1Level 1.7Level 1 looks like: Convince a coworker to assist with an assignment
- Staffing Organizational UnitsImportance 2.0Level 1.9Level 1 looks like: Work in a position that has minimal staffing requirements
- Repairing and Maintaining Electronic EquipmentImportance 1.9Level 1.5Level 1 looks like: Use display settings to adjust a television picture
Work context
The conditions most characteristic of the work, on O*NET's 1–5 context scale.
Technology
5 toolsSoftware used in this work. In demand: among the tools job postings for this occupation name most. Hot: often named in job postings across the economy.
Hot (1)
- Microsoft Outlook
Other tools (4)
- Cost estimating software
- Inventory tracking software
- Project scheduling software
- Turtle Creek Software Goldenseal
Related occupations
O*NET's own list of the occupations most related to this one, closest first.
ESCO equivalents
From the official ESCO–O*NET crosswalk, strongest match first. A broader occupation takes in this one; a narrower one is a part of it.
Closest occupations
Compare any occupation →Other O*NET occupations whose importance ratings on the 35 skills both rate are nearest to this one's, with the biggest differences named. A plain rule, not a hidden score.
Plasterers and Stucco Masons
Average difference 0.2 points · Operation and Control −0.7, Equipment Maintenance −0.6
O*NET · Zone 2 · Compare
Cement Masons and Concrete Finishers
Average difference 0.2 points · Active Learning −0.8, Operations Monitoring −0.7
O*NET · Zone 2 · Compare
Roofers
Average difference 0.2 points · Service Orientation −0.8, Learning Strategies −0.7
O*NET · Zone 2 · Compare
Paper Goods Machine Setters, Operators, and Tenders
Average difference 0.2 points · Equipment Maintenance +0.8, Learning Strategies −0.8
O*NET · Zone 2 · Compare
Carpet Installers
Average difference 0.2 points · Operation and Control −1.0, Mathematics +0.9
O*NET · Zone 2 · Compare
Fence Erectors
Average difference 0.2 points · Installation −0.7, Active Learning −0.6
O*NET · Zone 2 · Compare
Furniture Finishers
Average difference 0.2 points · Installation −0.8, Operation and Control −0.7
O*NET · Zone 2 · Compare
Insulation Workers, Mechanical
Average difference 0.2 points · Operation and Control −0.9, Equipment Maintenance −0.7
O*NET · Zone 2 · Compare
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This page includes information from the O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license; O*NET® is a trademark of USDOL/ETA. ESCO occupations and skills are from the European Commission's ESCO classification, and the occupation crosswalk is the official ESCO–O*NET mapping by the ESCO Secretariat with USDOL/ETA. This service uses the ESCO classification of the European Commission. BlissPoint Analytics has modified all or some of this information: skill, task and descriptor ratings are rounded to one decimal, and ESCO occupations show Job Zone and interests copied from a crosswalked O*NET occupation. USDOL/ETA has not approved, endorsed, or tested these modifications.