Job Description

Overview

Granite State Manufacturing is a leading contract manufacturer specializing in large, complex, precision machined and welded components for the US Navy. The Weld Supervisor is responsible for leading and coordinating welding operations to ensure safe and efficient production.

Responsibilities

  • Direct welders and support staff; assign work and monitor productivity.
  • Manage workflow execution and ensure adherence to production targets.
  • Promote GSM values, safety culture, and teamwork.
  • Conduct shift start meetings and communicate expectations.
  • Coach, mentor, and develop employees to improve skills and performance.
  • Ensure welding is performed with approved procedures and instructions.
  • Own weld department throughput and schedule adherence.
  • Identify and remove production barriers to maintain throughput.
  • Ensure compliance with all welding procedures and applicable codes.
  • Promote and enforce safe work practices and compliance with safety requirements.
  • Support Lean, 5S, and continuous improvement initiatives.
  • Coordinate with Engineering and Quality for process improvements.
  • Ensure accurate labor charging and maintain departmental documentation.

Requirements

  • High school diploma or equivalent required; technical training or certification in welding preferred.
  • Minimum 5 years’ welding experience required; previous supervisory or leadership experience preferred.
  • Experience in defense, aerospace, or regulated manufacturing environment strongly preferred.
  • Knowledge of welding processes such as GTAW, GMAW, FCAW, and related fabrication methods.
  • Understanding of weld symbols, blueprints, and fabrication drawings.
  • Familiarity with welding codes and standards (AWS, NAVSEA, ASME, or similar) preferred.
  • Understanding of quality systems and documentation requirements.
  • Experience with ERP or manufacturing systems preferred.
  • Strong leadership, communication, and interpersonal skills.
  • Ability to manage multiple priorities in a fast-paced environment.
  • Problem-solving and decision-making capability.
  • Ability to motivate and develop employees.
  • Strong organizational and planning skills.

Benefits

  • Health Insurance
  • Dental
  • Vision
  • PTO
  • 401k

Benefits

Health Insurance
Dental
Vision
PTO
401k

How this job compares in Manchester, NH

The local market in Manchester, NH

This is the only active welding job we're currently tracking in Manchester, NH, which makes it worth moving on quickly — there is no local competing offer to weigh it against. Across New Hampshire as a whole we're tracking 2 other active welding openings from 2 employers. Browse welding jobs across New Hampshire.

What you'll be running

This posting calls for MIG, TIG, and Flux-Core work. MIG (GMAW) feeds a continuous wire electrode through a shielding-gas nozzle. It lays down metal fast and is forgiving on clean material, which is why it dominates production and light fabrication work. TIG (GTAW) uses a non-consumable tungsten electrode with filler added by hand, giving the operator the most control of any process. It is slow, demanding, and the standard for stainless, aluminum, and anything where the bead has to look as good as it holds.

See all lead welder openings if you want to compare this against similar roles.

Certifications this posting mentions

  • ASME Section IXthe ASME Boiler and Pressure Vessel Code qualification. It covers welding on pressure-retaining equipment — boilers, vessels, and process piping — where a failed weld is a safety incident rather than a rework ticket.
  • NAVSEAthe Naval Sea Systems Command welding standards used on US Navy shipbuilding and repair. Qualification is yard-specific and typically comes with a background check.

Read straight from this posting's text. Confirm the exact qualification the employer wants before you test — requirements vary by shop even under the same code.

Similar openings near Manchester, NH

Pay figures are medians computed from live postings in the Welding Pros index, not from survey data, and they move as employers post. Weld Supervisor figures were last recalculated when this page was built.