Nuclear Welder

Combo Welder

At Arc Services we are a veteran-owned contractor providing skilled workforce solutions for critical projects, maintenance, and outage work across the United States. For over 15 years, we have helped support the nation's power generation and industrial infrastructure by connecting highly qualified professionals with projects that matter. Our success is built on strong partnerships, operational excellence, and a commitment to our people. We foster a culture of service, accountability, and respect, recognizing that every employee contributes to delivering the essential services that help power the world.

Arc services exist to lead as a trusted services provider by delivering dependable solutions, developing and employing exceptionally talented people, building long term partnerships, and contributing to the communities we serve - helping power the world today and into the future.

We are seeking versatile multi-process Combo Welder with a strong specialty focus in pipe welding. You will perform high-quality welds using GTAW (TIG) and SMAW (Stick)—and, as needed, GMAW (MIG) and FCAW (Flux Core)—in flat, vertical, and overhead positions while meeting jobsite safety and quality requirements.

Responsibilities:

• Perform pipe and structural welds using SMAW and GTAW; use GMAW/FCAW as required.
• Weld carbon steel, stainless steel, and specialty alloys as required (e.g., P11, P22, P91, titanium).
• Read and interpret drawings, isometrics, and weld symbols; verify dimensions and fit-up.
• Select the appropriate process, filler, and equipment based on WPS/job requirements.
• Set up, tack, and weld components to specification; cut and prep material as needed.
• Weld in all positions (flat, vertical, horizontal, overhead) to required quality standards.
• Grind, bevel, and prep pipe/steel; clean and inspect completed welds.
• Maintain tools and welding equipment to prevent safety or quality issues.
• Perform other duties as assigned.

Qualifications:

• Proven welding experience with strong attention to quality and detail.
• Strong proficiency in GTAW (TIG) and SMAW (Stick); GMAW (Mig)/FCAW (Flux Core) experience preferred.
• Ability to read and interpret drawings, isometrics, and technical documents and weld procedures.
• Skilled with common trade tools (electrical and hand tools) used for cutting, fitting, and prep.
• Working knowledge of welding safety standards and PPE requirements.
• Ability to pass the following pre-employment weld tests:
• 2.75" OD x 0.625" wall "Monster" coupon – 6G position (GTAW root / SMAW fill & cap)
• 2.75" OD x 0.625" wall "Monster" coupon – 6G position (GTAW/TIG all the way out: open root, hot pass, fill, and cap)
• Additional client-specific weld tests as required
• Able to work independently and within a team environment.
• Reliable transportation; able to travel extensively and work variable hours/shifts.
• Able to pass background screening and drug/alcohol testing as required by customers.
• TWIC card is a plus.

Work Environment:

• Outage work, new construction, and maintenance projects
• Industrial settings including nuclear, fossil, and gas facilities
• Travel required; schedules and shifts may vary by project

Physical Requirements:

• Perform sustained physical activity, including standing, walking, climbing, and working extended shifts
• Lift, carry, push, and pull tools, materials, and equipment weighing up to 50 lbs.
• Bend, stoop, squat, kneel, crouch, crawl, reach, and work in varied body positions
• Work at heights and in confined or restricted spaces
• Work in outdoor and indoor environments under varying weather and site conditions
• Work on uneven, slippery, or rough terrain in active industrial or construction settings
• Wear required personal protective equipment, including fall protection and respiratory protection when required
• Maintain situational awareness and communicate effectively to work safely around moving equipment and hazards