AVANTech
AVANTech

60 Avantech Jobs Hiring Near You

Combo TIG Welder

Knoxville, TN · On-site

$17 - $22/hr

AVANTech, LLC solvessome of the most challenging problems in the water industry - from being firstresponders to the Fukushima Nuclear Plant meltdownto implementing patented first-of-its-kind ...

Field Technician

Knoxville, TN

$18.75 - $25.75/hr

Field Technician AVANTech, LLC is a rapidly growing technology company which designs, fabricates, and operates specialty water treatment equipment for government and commercial clients. We solve some ...

WhoWeAre AVANTech, LLC is a rapidlygrowing technology company which designs, fabricates, and operates specialtywater treatment equipment for government and commercial clients. We solve someof the ...

Shop General Laborer

Knoxville, TN · On-site

$16 - $20/hr

Who We Are AVANTech, LLC is a rapidlygrowing technology company which designs, fabricates, and operates specialtywater treatment equipment for government and commercial clients. We solve someof the ...

Project Quality Engineer

Columbia, SC · On-site

$66K - $86K/yr

Who We Are AVANTech, LLC solves some of the most challenging problems in the Nuclear & water industries - from being first responders to the Fukushima Nuclear Plant meltdown to implementing patented ...

Project Manager (Nuclear/DOE)

Knoxville, TN · On-site

$75K - $101K/yr

Who We Are AVANTech, LLC is a rapidlygrowing technology company which designs, fabricates, and operates specialtywater treatment equipment for government and commercial clients. We solve someof the ...

TIG Welding Lead

Columbia, SC · On-site

$19 - $24.50/hr

AVANTech, LLC solvessome of the most challenging problems in the water industry - from being firstresponders to the Fukushima Nuclear Plant meltdownto implementing patented first-of-its-kind ...

Project Quality Engineer

Columbia, SC · On-site

$66K - $86K/yr

Who We Are AVANTech, LLC solves some of the most challenging problems in the Nuclear & water industries - from being first responders to the Fukushima Nuclear Plant meltdown to implementing patented ...

Who We Are AVANTech, LLC is a rapidlygrowing technology company which designs, fabricates, and operates specialtywater treatment equipment for government and commercial clients. We solve someof the ...

Who We Are AVANTech, LLC is a rapidlygrowing technology company which designs, fabricates, and operates specialtywater treatment equipment for government and commercial clients. We solve someof the ...

Industrial Mechanic

Columbia, SC · On-site

$22.75 - $29.50/hr

AVANTech, LLC solvessome of the most challenging problems in the water industry - from being firstresponders to the Fukushima Nuclear Plant meltdownto implementing patented first-of-its-kind ...

AVANTech, LLC solves some of the most challenging problems in the water industry - from being first responders to the Fukushima Nuclear Plant meltdown to implementing patented first-of-its-kind ...

TIG Welding Lead

Columbia, SC · On-site

$19 - $24.50/hr

AVANTech, LLC solvessome of the most challenging problems in the water industry - from being firstresponders to the Fukushima Nuclear Plant meltdownto implementing patented first-of-its-kind ...

Pipe Fitter

Columbia, SC · On-site

$23.25 - $29.75/hr

AVANTech, LLC solves some of the most challenging problems in the water industry - from being first responders to the Fukushima Nuclear Plant meltdown to implementing patented first of its kind ...

Join the AVANTech Award-Winning Team this is an eco-friendly company that strives to conserve valuable resources, such as water and energy. We are searching for a NDE Technician to join our team.

AVANTech, LLC solves some of the most challenging problems in the water industry - from being first responders to the Fukushima Nuclear Plant meltdown to implementing patented first-of-its-kind ...

Who We Are AVANTech, LLC is a rapidlygrowing technology company which designs, fabricates, and operates specialtywater treatment equipment for government and commercial clients. We solve someof the ...

MIG/Flux Core Welder

Columbia, SC · On-site

$18.50 - $23.25/hr

AVANTech, LLC solves some of the most challenging problems in the water industry - from being first responders to the Fukushima Nuclear Plant meltdown to implementing patented first of its kid ...

Project Manager (Nuclear/DOE)

Knoxville, TN · On-site

$75K - $101K/yr

Who We Are AVANTech, LLC is a rapidlygrowing technology company which designs, fabricates, and operates specialtywater treatment equipment for government and commercial clients. We solve someof the ...

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Infographic showing various job openings at Avantech in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.

Combo TIG Welder

Knoxville, TN • On-site

$17 - $22/hr

Full-time

Retirement, PTO

Posted 20 days ago


Key responsibilities

  • Prepare pipe fittings and pipe ends for full penetration welds on pipe assemblies.

  • Perform GTA welding on carbon steel, stainless steel, and duplex stainless steel, including welding pipe diameters from 1/2" to 36" in all positions.

  • Assist in other fabrication tasks such as hydrostatic/pneumatic testing, system interconnections, finishing work, and material handling.


Job description

Who We Are:


AVANTech, LLC solvessome of the most challenging problems in the water industry - from being firstresponders to the Fukushima Nuclear Plant meltdownto implementing patented first-of-its-kind technology. Our projects includeindustrial water recycling and cleaning up legacy cold war wastewater atgovernment sites. AVANTech's goal is to improve the environment around us andsupport our clients with innovative sustainable water treatment solutions.


Benefits of Working at AVANTech:


  • Flexible work hours, including 4-day work week or other schedule options
  • Generous paid time off and holidays
  • Great opportunity for advancement with a growing company
  • Varied insurance offerings with employer matching
  • 401(k) savings plan with employer match

Who You Are:


The TIG Welding candidate must also be experienced in MIG welding, Flux-Core welding and pipe fitting. Candidates must have a minimum of five (5) years' experience in stainless steel pipe welding. Candidates work must also be able to pass x-ray.


A Gas Tungsten ARC (TIG) Welder's Day in the Life:

  • Must be able to follow all safety practices and PPE according to OSHA and AVANTech's procedures.
  • Prep pipe fittings and pipe ends for full penetration welds on pipe assemblies.
  • GTA weld on carbon steel, stainless steel and duplex stainless steel.
  • Interpret engineering drawings and welding symbols used to fabricate piping assemblies or skids.
  • Calculate pipe fitting "take-outs" on piping measurements.
  • TIG Welder must be able to weld pipe diameters ranging from 1/2" to 36" in all positions.
  • Must be able to weld structural steel in all positions.
  • Must be able to operate a high frequency amperage control foot pedal while welding.
  • Must have the ability to correctly read a tape measure and level.
  • Must be able to identify which type of filler wire to use for a given type of base metal.
  • All welds must pass ASME pressure vessel and piping codes.
  • Must be able to operate power and hand tools.
  • Must be willing to assist in other fabrication needs such as hydrostatic/pneumatic testing of systems and interconnect hoses, perform finishing work such as cleaning/painting of parts, and general material handling/storage.
  • Ability to operate machinery, such as lift-truck, Ironworker, End-Mill and Lathe experience preferred.

    What Will Set You Up for Success:


    • Candidates must have a minimum of 5 years of hands on experience
    • High school diploma or equivalent
    • Ability to be flexible and responsive to changing business needs
    • A high level of safe working practices is vital

    Requirements:


    Candidates must be able to pass drug test, pre-employment physical and background check.


     This is an hourly, non-exempt position.



          AVANTech, LLC is an Affirmative Action/Equal Opportunity Employer



          Employment Type: FULL_TIME