Together We Build – Partnership, Innovation, Excellence, and Safety

At Kelso Industries, 5,000+ employees across 40+ companies work together to deliver exceptional HVAC, mechanical, plumbing, refrigeration, and electrical solutions nationwide. Join us to grow your career, make an impact, and be part of a team where innovation, excellence, and safety come first.

Recruiter Notice: We respectfully ask external recruiters and staffing agencies not to submit candidates. We only accept direct applications.

Job Title: Automatic Machine Operator (Roto Welder)

Location: Duncan, SC

Schedule: 1st Shift

Employment Type: Full Time

We are seeking a skilled and dependable Roto Welder / Automatic Machine Welder to operate and
monitor automated welding equipment used in the production of precision welded components. The
successful candidate will be responsible for setting up the Roto Welder, loading and positioning
parts, adjusting machine parameters, monitoring weld quality, performing inspections, and making
routine machine adjustments to maintain production and quality standards.

The ideal candidate has experience operating automated welding machinery, understands basic
welding principles, can read production drawings, and is comfortable working in a fast-paced
manufacturing environment.

Key Responsibilities

• Operate Roto Welder and other automated welding equipment safely and efficiently.
• Set up machines according to work orders, production drawings, welding procedures, and

specifications.

• Load, position, fixture, and secure components into the welding machine.
• Select and adjust welding parameters such as speed, current, voltage, travel rate, and other

machine settings as required.

• Monitor the welding process and make adjustments to maintain consistent weld quality.
• Perform visual and dimensional inspections of completed welds and components.
• Identify weld defects, machine issues, and production problems and take appropriate corrective

action..

• Follow established welding procedures, quality requirements, and production standards.
• Perform routine machine maintenance, cleaning, lubrication, and changeovers.
• Replace consumables and perform basic troubleshooting when necessary.
• Maintain accurate production and quality records.
• Follow all company safety procedures, including proper use of PPE.
• Maintain a clean, organized, and safe work area.
• Communicate production, quality, equipment, and material issues to supervisors or maintenance

personnel.

• Meet established production rates while maintaining required quality standards.
• Perform other manufacturing and welding duties as assigned.

Qualifications and Skills

• High school diploma or GED preferred.
• Previous experience operating automated welding equipment or CNC/automatic production

machinery preferred.

• Experience with Roto Welder equipment is highly desirable.
• Basic understanding of welding processes and weld quality requirements.
• Ability to read and understand engineering drawings, work instructions, and welding

specifications.

• Ability to use basic measuring and inspection tools.
• Mechanical aptitude and ability to troubleshoot basic machine problems.
• Ability to work independently and as part of a production team.
• Strong attention to detail and commitment to quality.
• Ability to follow written and verbal instructions.
• Previous manufacturing or metal fabrication experience preferred.

Physical Requirements

• Ability to stand and walk for extended periods.
• Ability to lift and move materials and components as required.
• Ability to bend, reach, kneel, and work around manufacturing equipment.
• Ability to wear required PPE, including welding-related protective equipment.
• Ability to work around heat, noise, fumes, and moving machinery in accordance with applicable

safety requirements.

Work Environment
This position is performed in a manufacturing/industrial environment. The employee may be exposed
to welding heat, sparks, fumes, noise, metal products, and automated machinery. Proper PPE and
adherence to all safety procedures are required.

Key Skills

• Machine operation
• Roto Welder operation
• Machine setup and changeover
• Weld inspection and quality control
• Basic mechanical troubleshooting
• Production documentation
• Safety awareness
• Attention to detail
• Problem solving
• Teamwork

Performance Expectations

• Produce quality welds that meet specifications.
• Safely operate and maintain assigned equipment.
• Maintain production schedules and productivity requirements.
• Detect and report quality issues promptly.
• Minimize scrap, rework, and machine downtime.
• Follow all safety, quality, and production procedures.
• Maintain a clean and organized work area.

Benefits

• Competitive salary and performance-based incentives.
• Health, dental, and vision insurance.
• 401(k) with company match.
• Paid time off and company holidays

Why Join Kelso Industries?

Join us and be part of a team dedicated to creating efficient, sustainable, and high-performance environments that make a lasting impact across the industrial, commercial, and institutional sectors.

Here you will experience:

Growth Opportunities: Develop new skills, take on exciting challenges, and advance your career in meaningful ways.

Company Culture: You'll thrive in an environment that supports your growth, values your contributions, and makes work fulfilling and enjoyable.

Impact: Your work directly contributes to meaningful outcomes, allowing you to see the difference you make and feel a sense of purpose every day.

Competitive Compensation & Benefits: You'll be rewarded fairly for your contributions while enjoying perks that enhance your financial security, health, and overall well-being.

Kelso Industries celebrates diversity and is committed to creating an inclusive environment for all employees. We do not discriminate in any aspect of employment based on race, color, religion, national origin, ancestry, gender, sexual orientation, gender identity and/or expression, age, veteran status, disability, or any other characteristic protected by federal, state, or local employment discrimination laws where Kelso does business