Welder
Join metals using various welding processes including SMAW, GMAW, GTAW, and FCAW techniques.
About Welder
Welders join metals using various welding processes including shielded metal arc welding (SMAW), gas metal arc welding (GMAW), gas tungsten arc welding (GTAW), flux cored arc welding (FCAW), and submerged arc welding (SAW). They read blueprints, interpret welding symbols, and prepare materials for welding on structural, pressure vessel, and pipeline projects.
Work Environment
Welders work in fabrication shops, construction sites, refineries, pipelines, and shipyards. They may work in confined spaces, at heights, and outdoors in all weather. The work involves exposure to intense light, heat, fumes, and noise requiring proper protective equipment.
Physical Demands
- Exposure to intense heat and UV radiation
- Working in confined spaces and at heights
- Maintaining awkward positions for extended welds
- Lifting heavy metal components
- Working outdoors in varying weather conditions
Designated Provinces & Territories
Red Seal Exam Structure
The Welder Red Seal exam consists of 125 multiple-choice questions covering 4 major work activity areas.
Total Questions
Multiple choice
5–15%
Knowledge & Recall
60–70%
Procedural Application
20–30%
Critical Thinking
Skills for Success
The essential skills required to succeed in this trade, as defined by the Red Seal program.
Reading
Read technical manuals, code books, specifications, and safety documentation related to welding.
Document Use
Interpret blueprints, schematics, drawings, and technical documents used in welding.
Writing
Complete work orders, reports, inspection records, and other documentation for welding.
Oral Communication
Communicate with clients, colleagues, supervisors, and other trades to coordinate welding work.
Numeracy
Perform measurements, calculations, and estimates required for welding tasks.
Thinking
Apply problem-solving and critical thinking skills to diagnose issues and plan welding work.
Working with Others
Collaborate with team members, apprentices, and other trades on welding projects.
Digital Technology
Use digital tools, diagnostic software, and computer-based systems relevant to welding.
Continuous Learning
Stay current with evolving codes, technologies, and best practices in welding.
Career Advancement
Welders can advance to welding supervisor, inspector (CWI), or welding engineer. Many specialize in pipeline, underwater, or aerospace welding. Some become welding instructors or quality control specialists.
Specializations
Start your Welder exam prep today
Access thousands of practice questions with detailed explanations, track your progress, and build the confidence you need to pass your Red Seal exam.
No credit card required · Cancel anytime