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Welding Supervisor

DNOW
Tomball, TX Full Time
POSTED ON 9/30/2026
AVAILABLE BEFORE 10/28/2026
At DNOW, we believe our associates are the best in the business. We value and reward hardworking, creative, and dedicated employees that desire to be part of a team committed to outstanding customer service.

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The Welding Supervisor is responsible for leading and overseeing all welding activities within an ASME Code fabrication facility, ensuring compliance with applicable codes (ASME BPVC Section VIII/IX, B31.3, etc.), company quality programs, and safety standards. This role manages welding personnel, enforces welding procedures, and ensures all fabrication meets customer specifications, regulatory requirements, and production schedules.

JOB RESPONSIBILITIES:

  • Supervise daily welding activities for pressure vessels, piping, and structural assemblies.
  • Assign work, prioritize tasks, and monitor productivity to meet fabrication schedules.
  • Coordinate manpower, equipment, and consumables to support efficient workflow.
  • Identify and resolve production bottlenecks and welding related issues.
  • Ensure all welding complies with ASME Section IX, ASME Section VIII, B31.3, and applicable AWS requirements.
  • Verify proper use of qualified Welding Procedures (WPS) and Welder Performance Qualifications (WPQ).
  • Ensure welds meet code requirements, engineering drawings, and acceptance criteria prior to inspection.
  • Monitor weld quality and workmanship through process inspections.
  • Coordinate with QA/QC and NDE personnel for RT, UT, PT, and MT inspections.
  • Ensure traceability of materials, weld maps, welding records, and ASME documentation.
  • Support root cause analysis and corrective actions for weld defects.
  • Enforce safety procedures related to hot work, confined space entry, lifting operations, OSHA requirements, and plant policies.
  • Conduct toolbox talks, safety audits, hazard assessments, and incident investigations.
  • Supervise, train, mentor, and evaluate welders and fitters while promoting continuous improvement and skills development.
  • Interpret fabrication drawings, isometrics, weld symbols, and specifications.
  • Provide technical guidance on SMAW, GTAW, GMAW, FCAW, and SAW welding processes.
  • Ensure proper joint fit up, preheat and interpass temperature control, and PWHT requirements.
  • Troubleshoot welding defects, distortion, and metallurgical issues.
  • Coordinate with Engineering, QA/QC, Project Management, Client Representatives, and Authorized Inspectors.
  • Support audits, client inspections, code compliance reviews, and communicate project progress, issues, and risks to management.

JOB REQUIREMENTS:

  • High school diploma or equivalent required. Associate's degree in Welding Technology, Manufacturing, or Engineering preferred.
  • 5 to 10 years of welding experience in pressure vessel, piping, or heavy industrial fabrication.
  • 2 to 5 years of supervisory experience in a fabrication shop.
  • Strong experience working under ASME Section VIII, Section IX, and B31.3 code requirements.
  • AWS Certified Welding Supervisor (CWS), Certified Welding Inspector (CWI), OSHA 10/30 certification, or equivalent certifications preferred.
  • Strong knowledge of welding codes, materials, fabrication processes, and quality standards.
  • Ability to read and interpret blueprints, weld maps, specifications, and fabrication drawings.
  • Strong leadership, communication, and team management skills.
  • Quality focused with strong attention to detail and problem-solving abilities.
  • Ability to work in a fabrication shop environment with exposure to heat, fumes, noise, and heavy equipment, including extended hours as needed to meet production schedules.

BENEFITS:

  • Competitive Salary bonus
  • 401(k)/ Retirement savings
  • Comprehensive Benefits (medical, dental, vision, life and disability coverage)
  • Career growth
  • Paid vacation/holidays

Salary.com Estimation for Welding Supervisor in Tomball, TX
$88,276 to $119,346
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