Assistant Quality Control Manager - Steel Fabrication at SEIZMIC INC – Covina, California

About the Role

Structural Support Systems is seeking a detail-oriented Assistant Quality Control Manager with a strong foundation in steel fabrication to support the execution of quality standards across our custom-built structures. This role works closely with the Quality Control Manager to help ensure products are fabricated accurately, safely, and in full alignment with approved drawings and specifications. This is a hands-on, technical support role that bridges communication between the CADD design team and the fabrication shop. The Assistant Quality Control Manager plays a key role in inspections, documentation, and real-time problem-solving — helping the team “get it right the first time.”

Why Join Structural Support Systems?

At SSS, we design and fabricate custom platforms, stairs, and structural support systems for demanding commercial and industrial environments. Our projects are complex, fast-paced, and precision-driven. We value collaboration, accountability, and craftsmanship — and we invest in people who take pride in quality. This role is ideal for someone who enjoys working on the shop floor while collaborating with designers, engineers, and production teams to uphold exceptional quality standards.

Benefits

• 401(k) with company matching

• Medical, dental, and vision insurance

• Paid time off

• Health & dependent care FSA

• Employee assistance program

• Retirement plan

Key Responsibilities

Product Quality Support

• Assist with reviewing shop drawings and fabrication details for clarity, accuracy, and buildability.

• Support inspections of in-process and completed steel components for dimensional accuracy, weld quality, surface finish, and overall compliance with specifications.

• Identify, document, and report nonconformances related to welds, materials, or fitment.

• Work alongside welders and fabricators to reinforce best practices and improve quality outcomes.

• Support adherence to internal quality standards and applicable industry requirements.

Technical Communication & Collaboration

• Support the Quality Control Manager as a technical liaison between the CAD design team and fabrication personnel.

• Participate in drawing reviews and assist in identifying potential fabrication or quality concerns.

• Communicate feedback to designers and engineers to help reduce rework and improve drawing clarity.

• Collaborate with shop leads and supervisors to help address real-time quality issues on the shop floor.

Process Integrity & Continuous Improvement

• Assist in maintaining quality inspection checklists, SOPs, and quality documentation.

• Support internal audits and consistent application of QA processes across projects.

• Help track recurring quality issues and assist with recommending process improvements.

• Promote a culture of precision, accountability, and pride in workmanship.

Required Experience & Skills

• 3–5 years of experience in steel fabrication, welding inspection, or a structural manufacturing environment.

• Solid understanding of welding principles, fabrication tolerances, grinding/finishing methods, and coatings.

• Ability to visually evaluate welds for continuity, penetration, defects, and finish.

• Proficient in reading and interpreting structural steel drawings and fabrication details.

• Experience working with or supporting CAD and engineering teams preferred.

• Skilled in using measurement tools such as calipers, tape measures, angle finders, and levels.

• Strong communication, organization, and follow-through skills.

Education

• Associate’s degree in a technical or manufacturing-related discipline preferred; equivalent hands-on experience considered.

Physical Requirements

• Ability to work in a fabrication shop environment with exposure to noise, dust, heat, and heavy equipment.

• Capable of standing and walking for extended periods (up to 10 hours).

• Frequent bending, stooping, kneeling, reaching, and climbing ladders or stairs to inspect components.

• Ability to lift, carry, push, or pull tools and materials weighing up to 50 pounds.

• Visual acuity sufficient to read drawings, measure tolerances, and inspect welds and finishes accurately.

• Manual dexterity for handling measurement and inspection tools.

• Required use of PPE including safety glasses, steel-toe boots, ear protection, gloves, and high-visibility vest.

• Comfortable working indoors and outdoors as required.

Fair Chance Statement

The Company will consider qualified applicants, including those with criminal histories, in a manner consistent with state and local “Fair Chance” laws.

Why Seizmic

At Seizmic, we value precision, accountability, collaboration, and continuous improvement. As an Assistant Quality Control Manager, you’ll play a vital role in supporting quality excellence across impactful, real-world structural projects.

Equal Employment Opportunity

Seizmic, Inc. provides equal employment opportunities to all applicants and employees without regard to any legally protected characteristics