Welding, Soldering, and Brazing Machine Setters, Operators, and Tenders
SOC Code: 51-4122.00
ProductionWelding, soldering, and brazing machine setters, operators, and tenders bridge the gap between manual craftsmanship and automated manufacturing, working with the robotic and machine systems that perform metal joining on production lines. These technicians configure welding robots, set process parameters, monitor machine operation, and troubleshoot quality issues—ensuring that high-volume metal fabrication meets precise specifications. As manufacturers invest in automation to improve consistency and throughput, this role has grown in importance alongside the decline of manual production welding. The position requires a blend of mechanical aptitude, programming knowledge, and an understanding of metallurgy and welding science. Workers in this field are critical to automotive, appliance, electronics, and aerospace manufacturing.
Salary Overview
Median
$47,060
25th Percentile
$39,480
75th Percentile
$55,870
90th Percentile
$66,190
Salary Distribution
Job Outlook (2024–2034)
Growth Rate
-9.0%
New Openings
3,200
Outlook
Decline
Key Skills
Knowledge Areas
What They Do
- Read blueprints, work orders, or production schedules to determine product or job instructions or specifications.
- Select torch tips, alloys, flux, coil, tubing, or wire, according to metal types or thicknesses, data charts, or records.
- Lay out, fit, or connect parts to be bonded, calculating production measurements, as necessary.
- Turn and press knobs and buttons or enter operating instructions into computers to adjust and start welding machines.
- Assemble, align, and clamp workpieces into holding fixtures to bond, heat-treat, or solder fabricated metal components.
- Observe meters, gauges, or machine operations to ensure that soldering or brazing processes meet specifications.
- Devise or build fixtures or jigs used to hold parts in place during welding, brazing, or soldering.
- Inspect, measure, or test completed metal workpieces to ensure conformance to specifications, using measuring and testing devices.
Tools & Technology
★ = Hot Technology (in-demand)
Education Requirements
Typical entry-level education: Some College
Related Careers
A Day in the Life
A shift begins with machine inspection and preventive maintenance checks—verifying electrode condition, wire feed mechanisms, coolant levels, and fixture alignment. Operators review production schedules and set up machines for the day's parts, adjusting parameters like voltage, amperage, travel speed, and gas flow to match the material and joint specifications. During production runs, they monitor weld quality visually and with measurement tools, making real-time adjustments to maintain quality. When quality issues arise, operators diagnose root causes and modify machine settings accordingly. End-of-shift activities include cleaning machines, logging production data, and preparing changeover setups for the next run.
Work Environment
Welding machine operators work primarily in indoor manufacturing facilities—automotive plants, appliance factories, aircraft assembly operations, and metal fabrication shops. The environment involves moderate noise levels from machine operation, potential exposure to metal fumes and smoke despite machine enclosures, and proximity to high-voltage electrical equipment and hot workpieces. Safety protocols are extensive and rigorously enforced, including lockout/tagout procedures, machine guarding, and ventilation management. Shifts follow manufacturing schedules that may include evenings, nights, weekends, and overtime during peak production periods. The work is less physically strenuous than manual welding but requires sustained attention during long machine cycles.
Career Path & Advancement
Entry into this field typically follows a period as a machine operator or production worker in manufacturing, with welding machine operation skills learned on the job or through company training programs. Associate degrees in manufacturing technology, automated systems, or welding science are valued for advancement into senior operator or technician roles. Operators who develop programming skills for robotic welding controllers—such as FANUC or ABB robot teach pendants—significantly expand their career options. Advancement paths include lead operator, welding process engineer, production supervisor, or quality control technician. Cross-training on multiple machine types and earning American Welding Society certifications builds both versatility and earning power.
Specializations
Resistance welding machine operators specialize in spot, projection, and seam welding—common in automotive body assembly—requiring precise understanding of pressure, current, and weld time parameters. Robotic welding systems technicians focus on programming, maintaining, and optimizing automated MIG and TIG welding cells, demanding proficiency with robot programming languages and simulation software. Induction brazing specialists operate heating and fluxing systems used for high-volume brazing of copper and brass components in HVAC and refrigeration manufacturing. Laser and electron beam welding operators work with advanced, highly precise machines used in aerospace and medical device manufacturing, requiring specialized training in beam optics and positioning systems.
Pros & Cons
Advantages
- ✓Strong manufacturing demand with automotive, aerospace, and appliance sectors providing stable employment
- ✓Less physically strenuous and hazardous than manual welding
- ✓Automation skills create advancement pathways into higher-paying technician and engineering roles
- ✓Entry accessible through vocational training without a four-year degree
- ✓Overtime pay is common in manufacturing facilities running high-volume production
- ✓Variety of industries to work in reduces sector-specific vulnerability
- ✓Robot programming skills are highly transferable and increasingly valued across manufacturing
Challenges
- ✗Repetitive monitoring duties during steady production runs can feel monotonous
- ✗Shift work including nights and weekends is standard in most manufacturing operations
- ✗Long-term, some operator roles may be eliminated as fully autonomous systems improve
- ✗Exposure to fumes, heat, and electrical hazards requires careful adherence to safety protocols
- ✗Production quotas and quality targets create consistent performance pressure
- ✗Machine downtime during operator shifts creates accountability regardless of cause
- ✗Entry-level wages are modest and advancement requires additional training investment
Industry Insight
Manufacturing automation is accelerating across all metal-working industries, expanding the number of welding machines in operation while simultaneously shifting worker needs from manual welders to machine operators and technicians. The automotive sector's transition toward electric vehicles is reshaping welding processes—aluminum and battery enclosure welding require different expertise than traditional steel body welding. Reshoring of manufacturing to North America, driven by supply chain concerns and government incentives, is creating new facility investments and jobs. Workers with skills in both welding processes and automation technology sit at a premium point in the labor market. Long-term, skilled automation technicians are less vulnerable to displacement than manual production workers.
How to Break Into This Career
Production line experience in any manufacturing environment provides a foundation for this role, demonstrating familiarity with safety culture, shift work, and production metrics. Vocational programs in welding technology, manufacturing operations, or industrial automation provide targeted preparation. Many large manufacturers hire for entry-level material handler or machine tender roles with a pathway to operator positions through in-house training. Being able to read basic technical drawings and interpret process parameters is important for effective machine setup. Demonstrating an aptitude for troubleshooting and a systematic approach to problem-solving distinguishes strong candidates during hiring processes.
Career Pivot Tips
CNC machine operators and machinists transition smoothly, as both roles involve setting up automated equipment to precise specifications and monitoring production quality. Manual welders who want to shift away from hands-on work can leverage their metallurgical knowledge and welding science background to move into machine operation. Quality control inspectors who work on the production floor understand process requirements and defect identification, which directly applies to welding machine monitoring. Anyone with PLC operation or industrial robot experience has highly marketable skills that transfer into robotic welding systems. The key investment for career changers is gaining hands-on familiarity with welding machine controls and safety protocols.
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