Welder (First Class)
SOC 51-4121.00 · ESCO 7212 · OSCA 331133
Role snapshot
Overview
Joins metal components using various welding processes such as arc, MIG, TIG, or oxy-acetylene on structural, mechanical, or fabrication projects. A first-class welder is highly skilled, capable of reading and interpreting complex engineering drawings, and ensures all welds meet stringent quality and safety standards for structural integrity and performance.
Ensures the structural integrity and functionality of metal products and structures, from buildings and bridges to machinery and vehicles. Critical for safety, durability, and the quality of manufactured goods.
On the job
- Interpret complex blueprints, engineering drawings, and specifications to plan welding operations
- Select appropriate welding equipment, consumables, and techniques based on material type and project requirements
- Perform various welding processes (e.g., MIG, TIG, SMAW) to join metal parts accurately and efficiently
- Inspect finished welds for quality, defects, and adherence to codes and standards using precision measuring instruments
- Maintain welding equipment, ensuring proper calibration and safe operation
Tools & technology
Average salary
Job outlook
StableDemand is steady. This is an established role with consistent hiring across sectors.
Education & training
Typically requires a welding certificate or diploma from a technical school, or completion of a formal apprenticeship program.
Career pathways
WHERE YOU COULD GO
CURRENT ROLE
Welder (First Class)
Skilled Trades
ADJACENT MOVES
STARTING POINTS
Who thrives here
Interest profile
realistic · RCI
People who enjoy hands-on work, using tools and machinery to solve practical problems, and applying technical knowledge to create precise structures tend to thrive in this role.
Personality characteristics
Practical Thinker
Prefers to focus on tangible, real-world applications and proven methods rather than abstract theories.
Precise
Demonstrates meticulous attention to detail, ensuring welds meet exact specifications and quality standards.
Independent
Comfortable working autonomously on tasks, often in focused, hands-on environments.
Cooperative
Works effectively with team members and supervisors when collaboration is required for larger projects.
Steady
Maintains composure and focus in challenging or hazardous conditions, handling pressure calmly.
Best for
- Individuals who enjoy working with their hands and seeing tangible results of their efforts
- Those who thrive in structured environments with clear technical standards and procedures
- People who value precision, safety, and continuous skill development in a specialized trade
Watch out for
- The work environment can be physically demanding and often involves exposure to heat, fumes, and loud noises
- Requires continuous learning and certification to keep up with new technologies and safety standards
A week in the life
A representative working week for a Welder (First Class) — where the deep work, meetings, and admin actually land.
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