Sigma Defense Systems LLC

Overview

Sigma Defense is seeking a Welding Lead to supervise welding activities, oversee weld quality, and ensure the structural integrity of mechanical components in a maintenance environment. This contingent position is subject to the successful awarding of a contract.

Responsibilities

• Lead and oversee welding and fabrication activities involving various alloys.
• Assign work, monitor progress, and provide technical guidance to welders and mechanics.
• Ensure compliance with approved procedures, specifications, and safety requirements.
• Implement and maintain a robust welding quality control program.
• Conduct inspections to verify that welded joints and structural repairs meet quality criteria.
• Ensure all welding work aligns with NAVSEA welding requirements and technical standards.
• Guide welders in proper welding techniques and equipment settings.
• Identify metallurgical defects and implement corrective actions.
• Utilize NDT certifications to perform or oversee inspections and verify weld soundness.
• Maintain accurate documentation of NDT results and inspection records.
• Identify quality issues related to welding processes and implement improvements.
• Enforce welding safety protocols and conduct safety checks on equipment.
• Provide training, mentoring, and certification support to welders and maintenance personnel.

Requirements

• 5+ years of experience in maintenance, repair, or modification on aircraft or U.S. Navy shipboard mechanical systems.
• 5+ years of supervisory experience leading welding or mechanical repair efforts.
• Strong background in structural, mechanical, and fabrication-related maintenance.
• Current NAVSEA Welding Certifications for Aluminum, Stainless steel, and Inconel.
• Current Non-Destructive Testing (NDT) certifications.
• Expertise in welding metallurgy, techniques, and quality control practices.
• Experience implementing and managing welding quality control programs.
• Ability to evaluate weld conditions and ensure structural integrity.
• Strong understanding of quality principles related to welded components.
• Proven ability to lead welding teams and ensure compliance with standards.
• Strong documentation, communication, and problem-solving skills.
• Ability to collaborate effectively with quality assurance personnel and engineers.
• Must be a U.S. citizen.
• High School Diploma or equivalent required.
• Formal welding training or equivalent experience preferred.

Benefits

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