SOURCE INSPECTOR II (Aerospace & Defense)

Source Inspector II (Aerospace & Defense)

Date: May 6, 2026 Location: Inglewood, CA, US, 90302 Company: Marvin Engineering Co. Req ID: 1521 FLSA Status: Non Exempt Pay Range: $55,000 to $78,000

The Marvin Group is a strategic partner for global alternate mission equipment and sustainment. The Marvin Group, a leading defense contractor, plays a crucial role in the development and manufacturing of various systems for military aerospace and vehicles. Based in Southern California near the Los Angeles International Airport, The Marvin Group consists of Marvin Engineering (MEC), Marvin Test Solutions (MTS) and Marvin Land Systems (MLS). Marvin Engineering designs and produces military alternate mission equipment. Marvin Test Solutions designs and manufactures armament test equipment. Marvin Land Systems specializes in the design and build of power and thermal management systems. For over 60 years we have maintained "A Tradition of Excellence", serving as a trusted source for our unwavering commitment to supporting all branches of the Department of Defense and our global allies. Our collaboration extends across a diverse array of programs and platforms, including major military prime contractors such as Lockheed Martin, Northrop Grumman, and Raytheon.

Position Summary

Conduct source inspection, including in-process, first-article, and final inspection, of mechanical/machined components and parts at the manufacturer against MEC purchase order, drawings, quality requirements, and other flow-downs. This professional will use tools and review processes to ensure suppliers are prepared to deliver first-time quality to MEC. Strong communication skills are required to ensure suppliers understand requirements and expectations, prepare trip reports, and present findings. This role requires travel to local suppliers within a 50-mile radius; and approximately 20% overnight.

• Perform and witness independent inspections, validations, and/or verifications of assigned items to ensure compliance with contractual and drawing requirements at the manufacturer
• Review supplier ATP, CofC, FAIR reports, and other documentation to ensure compliance with requirements
• Complete inspection reports and documentation in accordance with customer specifications
• Notify the supplier of rejections, providing reasons and objective evidence
• Interface directly with suppliers
• Perform visual and dimensional inspections on manufactured piece parts, assemblies, and/or sub-assemblies
• Understand, absorb & interpret engineering drawings, purchase orders & supporting documentation as it relates to manufactured tools
• Identify material and specification requirements related to the product, as well as identify unique requirements that may be flowed down through the purchase order text
• Travel to various local and nationwide supplier facilities

Skills and Requirements

High school graduate diploma or a General Educational Development (GED) certificate. Certification in GD&T required and/or 3 years of basic GD&T inspection experience. 5 years minimum experience as a QC inspector. 2-5 years minimum experience as a source inspector. Experience working in an ISO 9001/AS9100 QMS environment. Must be able to read and interpret schematics, blueprints, specifications, etc., per ASME Y 14.5 and ASME Y 14.100. Experience performing first article inspection reports (FAIRs) in accordance with AS9102 standards. Above average understanding of hardware blueprint reading (notes, features, views, tolerances, etc.) and knowledge of specifications and contractual requirements. Ability to train others on the proper use of inspection equipment. Excellent communication skills both written and verbal. Able to perform basic math skills. Detail-oriented and self-motivated. Able to work with others and be a team player. Must have a good attitude and willingness to learn. Must have a clear understanding of document types that are impacted by configuration control changes; e.g., drawings & specifications, procedures, and work instructions. Proficient computer skills (MS Word, Excel, Outlook). Experience interfacing with all levels of quality, supplier management, and vendors. Must be able to speak/read/write English. Must be able to lift up to 35 lbs. Certifications in relevant American Society for Quality (ASQ) topics or a college degree in engineering or other technical fields are a plus. Certificates of completion in quality assurance for the professional (i.e., CSUDH quality courses) are a plus. Certifications in GD&T, quality inspection, relevant ASQ areas, CMM certificates, or college degrees in quality assurance, engineering, or other technical fields are a plus. Bilingual English/Spanish is a plus. Familiarity with SAP is a plus.

Work Environment

Medium-to-large office environment Fast-paced office environment The noise level in the work environment is usually moderate Exposed to a combination of normal office-type environments

Salary Range

Base salary range (Inglewood only): $55,000 to $78,000. Salary is based on skills, experience, and education

Travel Requirements

This position may potentially require travel (80%). This role requires travel to local suppliers within a 50-mile radius; and approximately 20% overnight. This position must meet export control compliance requirements. All applicants must be "U.S. persons" within the meaning of ITAR, as defined: a U.S. citizen, a lawful permanent resident, political asylee, or refugee.