Sub Arc Welder

Komline Sanderson•Gordonsville, TN

2d•Onsite

About The Position

The Sub Arc Welder is responsible for setting up and operating submerged arc welding (SAW) equipment to produce high-quality welds on heavy plate, pressure vessel, and structural components. This role requires a high level of technical proficiency, the ability to interpret engineering drawings and welding procedures, and the judgment to make equipment adjustments that ensure weld quality, productivity, and compliance with company and customer specifications. The Sub Arc Welder works independently with minimal supervision while maintaining a strong commitment to safety, quality, and continuous improvement.

Requirements

High school diploma or equivalent; technical school or welding certification preferred.
5+ years of welding experience in a manufacturing or heavy fabrication environment.
Demonstrated experience operating submerged arc welding (SAW) equipment.
Experience welding heavy plate, pressure vessels, structural steel, or large fabricated components preferred.
Ability to read and interpret blueprints, engineering drawings, weld symbols, and welding procedures with minimal guidance.
Strong understanding of welding parameters including voltage, amperage, travel speed, wire feed, and flux application.
Experience performing proper fit-up and verifying dimensional accuracy before welding.
Ability to use standard measuring tools including tape measures, calipers, squares, and weld gauges.
Experience using grinders, gouging equipment, and other fabrication tools.
Strong attention to detail and commitment to producing high-quality welds.
Solid math skills including fractions, measurements, and basic calculations.
Ability to work independently and effectively prioritize work to meet production schedules.
Ability to lift up to 50 lbs. (assisted or unassisted) and stand, bend, kneel, and stoop for extended periods.
Forklift and overhead crane experience preferred.
Commitment to workplace safety and adherence to all safety guidelines.

Nice To Haves

technical school or welding certification
Experience welding heavy plate, pressure vessels, structural steel, or large fabricated components
Forklift and overhead crane experience

Responsibilities

Set up, operate, and adjust submerged arc welding (SAW) equipment to produce high-quality welds on heavy plate and fabricated assemblies.
Select and install the appropriate welding wire, flux, and machine settings based on material type, thickness, and approved welding procedures.
Interpret engineering drawings, weld symbols, fabrication prints, work instructions, and welding procedures to meet production requirements.
Verify proper joint preparation, fit-up, alignment, and material identification prior to welding.
Monitor weld quality throughout the welding process and adjust voltage, amperage, wire feed, travel speed, and flux delivery as needed.
Perform multi-pass welds while maintaining proper penetration, bead profile, and dimensional accuracy.
Inspect completed welds for quality, accuracy, and conformance to specifications; identify and repair weld defects as required.
Operate grinders, gouging equipment, and other hand and power tools to prepare and finish welded components.
Safely operate forklifts, overhead cranes, rotators, manipulators, and other material handling equipment to position workpieces.
Troubleshoot minor equipment, fit-up, or welding issues and communicate larger concerns to supervision.
Maintain welding equipment and work areas in a clean, organized, and safe condition.
Follow all safety procedures, quality standards, and company policies.
Assist in training or mentoring less experienced welders as needed.
Perform other duties as assigned.