149 welding jobs at 69 companies in Port Allen, LA

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Welding Engineer
Walker, Louisiana, United States
OnsiteFull Time
Pipe & Steel Industrial
Pipe & Steel Industrial: Native American family-owned industrial construction fabricating pipe and structural steel for petrochemical and oil-and-gas clients.
2+ YOEMaster's in Welding or Materials Science required,2+ years related experience; develop welding procedures, qualify welders to ASME/AWS codes, oversee inspections and testing.
3mo
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Welding Engineer
Franklin, Louisiana, United States
OnsiteFull Time
Saronic
Saronic: Developing autonomous surface vessels for defense and maritime applications.
5+ YOECertified Welding Engineer with 5+ years in shipbuilding or heavy industry; aluminum welding and NDT experience; CPT with CuNi systems; AWS/ABS/ Mil Std 248 knowledge
GMAW (MIG), FCAW, GTAW (TIG), SMAW, AWS D1.1, ABS rules, Mil Std 248, ASME Section IX, NDT methods, WPS, PQR, GMAW MIG, CuNi piping, AWS standards, ABS/classification
2mo
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Instructor - Welding
Jackson or Baton Rouge
OnsiteFull Time
Louisiana Community and Technical College System
Louisiana Community and Technical College System: Louisiana’s public two-year college system serves students through 12 colleges and statewide workforce and academic programs.
5+ YOEMinimum 5 years welding experience, high school diploma, AWS or NCCER welding certification required, ability to teach, advise students, maintain certifications, and pass a pre-employment background screen.
Microsoft Office
2mo
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Welding Instructor- Doyle High School
Denham Springs, Louisiana, United States
OnsiteFull Time
Livingston Parish Public Schools
Livingston Parish Public Schools: Livingston Parish Public Schools is a Louisiana public K–12 school district serving more than 26,000 students.
Seeking a welding instructor for the 2026-2027 school year to teach welding at the high school level; contact principal for more information.
1w
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Materials and Welding Engineer
Houston or Lake Charles or Plaquemine
OnsiteFull Time
Novetus Engineering
Novetus Engineering: Private Houston engineering consultancy serving oil, gas, and petrochemical clients with capital-project and process-engineering services.
5+ YOEBachelor's degree in materials, welding, metallurgical, or mechanical engineering; 5–7 years of materials and welding engineering experience in LNG, oil and gas, petrochemical, refining, or heavy industrial environments.
AWS D1.1, ASME Section IX, API RP 582, ASME Section VIII, ASME B31.3, ASME B31.8, NFPA 59A, 49 CFR Part 193, HAZOP, WPS, PQR, NDE
2w
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Shipyard Welding/Mechanic Trainee
Geismar, Louisiana, United States
OnsiteFull Time
Carline Geismar
Carline Geismar: Family-owned marine transportation moving and fleeting barges on Louisiana’s lower Mississippi River.
Basic welding and mechanical knowledge, willingness to learn, problem-solving skills, attention to detail, safety commitment, and ability to perform manual labor outdoors in varied weather.
diesel engines
2d
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Welder (Day & Night Shift)
Amite, Louisiana, United States
$27-$31/hr OnsiteFull Time
Southland Steel Fabricators
Southland Steel Fabricators: Family-owned industrial steel fabricator serving refining, power, and chemical companies across the Gulf Coast and United States.
1+ YOEHigh school diploma/GED, valid driver's license, 1–2 years welding experience including some FCAW, blueprint and welding-symbol proficiency, welding equipment skills, and successful welding test.
FCAW, welding equipment, punches, grinders, drills, saws, oxy-fuel torches, plasma cutters, hand tools, power tools
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Welder - Combo
Baton Rouge or Waggaman
FieldFull Time
Cajun Industries
Cajun Industries: Nationally recognized construction leader providing EPC services.
Trained in arc and oxy-fuel welding, able to set up welding equipment, read blueprints, perform pipe/plate/structural welds, lift up to 50–100 lb and work in confined spaces; safety-focused.
welding torch
3w
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Welder I
Holden or Baton Rouge
OnsiteFull Time
Ferrara
Ferrara: Private American manufacturer of custom heavy-duty fire trucks and emergency vehicles for municipal and industrial fire departments.
Basic welding knowledge with GMAW experience or training, Lean Methodologies knowledge, and ability to read basic assembly prints and weld symbols.
GMAW, hand tools, power tools, tape measure, level, welding machines, fixtures, overhead cranes, PPE, 5-S Philosophy, Lean Methodologies, Minor Kaizen
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WELDER/FITTER
Gray or Gray
OnsiteFull Time
Performance Energy Services
Performance Energy Services: Delivers safe, client-focused support to the onshore and offshore energy markets.
1+ YOEHigh school diploma or equivalent; 1+ year welding/fitting experience; PES welding certification; basic communication and math skills.
Welding, Pipefitting, Blueprints, ISOs, PPE
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Structural Welder / Tech 4
Baton Rouge, Louisiana, United States
OnsiteFull Time
STRUCTURAL
STRUCTURAL: Specialty concrete repair contractor serving commercial, industrial, power, water, transportation, and public infrastructure clients.
Experience with TIG and STICK welding; perform basic labor; safety-minded; own transportation; willing to travel; TWIC required; able to pass weld test.
TIG welding, Stick welding, Welding equipment
4d
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Combination Welder - Austin Industrial (Olin - Plaquemine, LA)
Plaquemine, Louisiana, United States
OnsiteFull Time
Austin Industries
Austin Industries: Diversified construction and industrial services provider.
4+ YOERequires 4 years of journeyman-level experience, a weld test, valid driver's license, TWIC Card, and multiple GTAW/SMAW welding qualifications. No minimum education requirement.
spot welding gun, electric welding equipment, gas welding equipment, torch, plasma-arc equipment, hoist, crane, wire and banding machine, hand tools, PPE
3w
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Welder - Tack
Baton Rouge or Westport
OnsiteFull Time
Cajun Industries
Cajun Industries: Nationally recognized construction leader providing EPC services.
Experience with pipe, plate, or structural steel welding; ability to use welding, hand, and power tools, lift up to 100 pounds, work at heights and in confined spaces, and communicate effectively.
arc welding, gas-shielded arc welding, gas welding, power tools, air tools, hand tools, electric tools, pneumatic tools
3mo
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Shop Combination Welder - Currently Hiring
Zachary, Louisiana, United States
$33-$37/hr OnsiteAll Commitments Available
Trade Construction Company
Trade Construction Company: Family-owned industrial construction and pipe fabrication serving Louisiana and Gulf Coast industrial clients.
1+ YOE1+ year pipe welding in fabrication; read blueprints; pass welding tests (GTAW, SMAW, GMAW, FCAW); able to work long shifts; lift up to 50 lbs.
GTAW, SMAW, GMAW, FCAW, Welding Procedures, Blueprint Reading, NDE
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WELDER
Lettsworth, Louisiana, United States
OnsiteFull Time
Terral RiverService
Terral RiverService: Family-owned river transportation and bulk-material logistics serving inland waterways with storage, loading, unloading, and barge services.
Proven welding experience, ability to read blueprints, operate MIG/TIG/arc welding equipment, perform measurements, maintain equipment, follow safety procedures, and work in various positions.
MIG, TIG, Arc welding, Caliper
2w
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Welder
Broussard, Louisiana, United States
OnsiteFull Time
Ideal Steel
Ideal Steel: Pre-engineered metal building and steel component manufacturer serving commercial, industrial, retail, and agricultural customers.
2+ YOEHigh school diploma or equivalent and 2+ years of welding experience required. Must interpret blueprints, use welding and metalworking tools, follow safety protocols, and lift up to 50 pounds.
MIG, TIG, arc welding, welding equipment, welding helmets, gloves, steel-toed boots
1w
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Combination Welder - Austin Industrial (Olin - St. Gabriel, LA)
St. Gabriel, Louisiana, United States
OnsiteFull Time
Austin Industries
Austin Industries: Diversified construction and industrial services provider.
4+ YOERequires 4 years of journeyman-level experience, weld testing, valid driver's license, and TWIC card. Must be able to perform physically demanding welding work in industrial and construction environments.
GTAW, SMAW, plasma-arc equipment, thermal-cutting equipment, welding equipment, spot welding gun, torch, hoist, crane, wire and banding machine, hand tools, PPE
3mo
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BlueFin Welder I
Lafayette, Louisiana, United States
OnsiteFull Time
BlueFin Pipeline, Process and Industrial Services
BlueFin Pipeline, Process and Industrial Services: A U.S. oil-and-gas field-services providing pipeline, process, mechanical, completion, filtration, and joint-integrity services for energy facilities.
Entry-level welder with high school diploma or GED; welding training preferred; no prior experience required.
SMAW, GMAW, Welding equipment
3mo
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Spec. Welder
Reserve, Louisiana, United States
OnsiteFull Time
Brown & Root
Brown & Root: Provider of industrial construction, maintenance, and specialty services.
Certify in SMAW, GTAW, GMAW; lay out, fit, and weld components per blueprints; may require x-ray quality checks.
SMAW, GTAW, GMAW, Welding
3mo
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Welder
Prairieville, Louisiana, United States
OnsiteFull Time
Miller Integrated Solutions
Miller Integrated Solutions: Privately held industrial, mechanical, construction, and environmental services serving oil-and-gas, petrochemical, and energy customers.
3+ YOEExperienced pipe welder with GTAW/TIG, SMAW, FCAW on carbon and stainless steel; read drawings; follow WPS; pass pipe weld test; TWIC preferred; 3–5 years experience.
GTAW (TIG), SMAW (Stick), FCAW, Welding Procedures, isometric drawings