Welder Combination

Zachry Group; Sulphur (LA); On-site; USD 60,000 - 90,000; Full time

Job summary

Zachry Group in Port Sulphur, LA is seeking a combo welder for field welding using GTAW and SMAW on carbon steel, stainless steel, and alloys in live environments. You will read WPS, P&IDs, ISO drawings, weld maps and material specs to complete welds to required standards.

The role requires 4–7+ years of field welding experience, strong safety mindset, ability to work at heights, and coordination with fitters, pipe crews and inspectors.

Qualifications

• Must pass company weld qualification tests by QUAL-SOP-14.5.3.
• 4–7+ years of field welding experience in industrial environments.
• Strong understanding of WPS requirements, fillers, interpass temperature control, and heat-affected zones.
• Ability to interpret isometric drawings, weld symbols, and field modifications.

Responsibilities

• Welding in field environments using GTAW/SMAW on piping and structural components.
• Read WPS, P&IDs, ISO drawings, weld maps and material specs.
• Maintain weld quality under wind, weather, and confined spaces.
• Adhere to site safety rules, permits, and PPE requirements.
• Coordinate with fitters, pipe crews, inspectors and engineering.

Skills

GTAW

SMAW

Field welding

Isometrics

WPS reading

Job description

Combo Welder performs high-quality welding using GTAW, SMAW on piping and structural components in live field environments. This role requires strong technical skills, adaptability, and the ability to maintain code-quality welds while working in confined spaces, elevated locations, and under schedule-critical conditions.

Responsibilities

Welding & Field Execution

Perform GTAW/SMAW welding in all positions under field restrictions.

Complete welds on carbon steel, stainless steel, and other alloy’s piping per WPS’s requirements.

Execute welds, repairs or others safely and efficiently.

Perform weld prep (when it’s required), fit-up assistance, and final cleanliness in environments with limited workspace.

Maintain consistent weld quality despite wind, weather, humidity, temperature, and restricted access.

Field Safety & Jobsite Compliance

Follow all site-specific safety rules and permits (hot work, confined space, elevated work, etc.).

Identify hazards such as pressure boundaries, stored energy, heat stress, or oxygen-deficient areas.

Properly: Set up FR (fire resistant) welding screens or hooch’s, fire watches, and spark containment measures. following the site's safety requirements

Use all PPE including appropriate welding clothing, respirators, fall protection, and eye/hand protection

Quality Performance

Produce welds meeting acceptance criteria for VT, RT, UT, PT, or MT as applicable.

Read and follow WPS, P&IDs, ISO drawings, weld maps, and material specs.

Maintain traceability (heat numbers, filler control, joint verification) according to the Welding and Quality Control Department expectations.

Self-inspect welds before QC notification; ensure cleanliness and freedom from discontinuities.

Report weld defects, equipment issues, or deviations immediately.

Productivity & Field Efficiency

Meet or exceed daily weld count and productivity targets set by supervisors.

Adapt to changing job priorities such as emergent repairs or shutdown critical path work.

Work effectively with fitters, riggers, pipe crews, inspectors, and engineering when needed.

Manage welding consumables efficiently, minimize rework, and maintain equipment readiness.

Documentation & Communication

Accurately documented weld numbers, joint completion, and material verification.

Participate in daily toolbox talks, safety briefings, and quality meetings.

Communicate challenges early (access, fit-up issues, equipment damage, consumable needs).

Supporting weld sequencing and field installation planning

Required Critical Skills & specifications

Must pass company-required weld qualification tests by QUAL-SOP-14.5.3

4–7+ years of field welding experience in industrial environments.

Strong understanding of WPS requirements, fillers, interpass temperature control, and heat-affected zones.

Ability to interpret isometric drawings, weld symbols, and field modifications.

Must have experience welding multiple types of pipes like Carbon Steel, Stainless Steel, Chrome and other alloys family.

Must be able to assist pipe fitters in pipe installation, preparation, and fabrication while not actively welding.

Possesses the ability to work effectively team up with other employees.

He/She will keep the work area clean and organized.

Must have reliable transportation.

Must be able to work at heights as required.

Strong safety mindset

Mechanical aptitude

Ability to follow written procedures (WPS, ITPs, etc.

Qualifications

Preferred Additional Qualification

Current Zachry or Zachry ROF’ed employee.

Former experience working with Zachry Industrial, Inc.

Previous experience in this position with Zachry Industrial, Inc.

Experience working as an Industrial Pipe Fitter.

Former experience working on a new construction project.

Certification Required: Weld Test

ZII-001 (2.75”/0.625”) GTAW (ER70S-2) / SMAW (E7018) in the 6GR (restricted position).

ZII-002 (2.75”/0.625”) GTAW (ER70S-2) in the 6GR (restricted position).

Figure 1. 6GR Restricted Jig Dimensions

Optional test, in accordance with the site needs (by Welding Superintendent request):

ZII Test No.

Position

Coupon Size (in.)

Material

First Process

ZII-004

6GR

Carbon

GTAW

NiCr-3

ZII-005

BOX

Carbon

GTAW

NiCr-3

ZII-006

6GR

Carbon

SMAW

6010

ZII-013

6G

Carbon

GTAW

70S-2

ZII-084

6G

Carbon

GTAW

70S-2

ZII-104

6G

Carbon

GMAW

70S-2

ZII Test No. Position Coupon Size (in.) Material First Process Filler

Every welder qualification test must first pass visual testing per ASME Section IX paragraph QW-302.4 and meet the requirements of ASME Section IX QW-194 in addition to the following:

No linear indications allowed,

No visible porosity allowed,

No incomplete fusion (cold lap) allowed,

1/32 in. (0.8 mm) root concavity (suck back) allowed, except for classification EX010 electrodes where zero root concavity is permitted,

External reinforcement shall not exceed 1/8 in.,

Complete fusion of weld metal and base metal,

Undercut shall not exceed 1/32 in., (0.8 mm). No blending with a file or post weld grinding is allowed, only wire brushing

Physical Requirements

Employees will be required to adhere to large amounts of standing, walking, bending, squatting, sitting and lifting.

Will talk and hear to communicate.

Will use arms and hands to signal, grab, hold, turn, push, and pull objects, materials, controls and tools.

May be required to pick up, lift, carry and move up to 50lbs.

Will work at heights, climb ladders and stairways, and may occasionally work off platforms/scaffolding using the appropriate fall protection requirements.

Must be able to work in all weather conditions (including heat, rain, cold and wind) while wearing appropriate PPE.

Will be required to wear personal protective equipment (PPE) including but not limited to hard hat, safety glasses/spoggles, ear plugs, masks/respirators, hi-vis safety vests, leather gloves and leather steel-toed work boots.

ZACHRY provides a Safe and Drug-Free work environment and is an Equal Opportunity Employer.

Job Info

• Job Identification 14969
• Posting Date 08/10/2026, 02:40 PM
• Locations 20200 Highway 23, Port Sulphur, LA, 70083, US