About The Position

Millennium Space Systems (MSS), a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have a direct impact to Global Security, like Missile Warning and Earth Observation. Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo. And when we watch our satellites launch, we know each one of us made it happen. We have an exciting opportunity for a Senior Mechanical Quality Inspector to join our dynamic team in El Segundo, California. This position’s internal job code is Quality Inspector. Our team is currently hiring for grade 24.

Requirements

  • Minimum of High School Diploma or GED
  • More than 1 year of experience in Quality Assurance
  • More than 1 year of experience in inspection
  • More than 1 year of experience conducting Inspections using ASME Standards for Geometric Dimensioning and Tolerance (GD&T)
  • More than 1 year of experience with using precision measuring tools and equipment such as micrometers, calipers and dial indicators, etc.
  • More than 1 year of experience with precision measurement equipment
  • More than 1 year of experience reading and interpreting aerospace engineering drawings and blueprints
  • More than 1 year of experience interpreting mechanical drawings and work instructions
  • More than 1 year of experience using basic Microsoft Office and office computing systems
  • Capable of lifting 20lbs or more on a frequent basis
  • Ability to stand and move (reach, bend, or stoop) to handle products for extended periods of time with only short breaks
  • Ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship.
  • An Interim and/or final U.S. Top Secret Clearance Post Start is required.

Nice To Haves

  • GD&T Training Certification
  • CMM, Romer/Faro Arm Training Certification
  • Experience working with AS9100 and/or similar QMS standard
  • More than 3 years of experience performing Material Review Board (MRB) product review
  • More than 3 years of experience working with Non-conformance (NCR) processes
  • More than 3 years of experience using electronic, dimensional and physical test equipment

Responsibilities

  • Performs incoming and in-process inspections of machined components, composite panels, solar array panels, propulsion tanks, and other precision assemblies to ensure compliance with engineering drawings, specifications, and workmanship standards
  • Utilizes precision measurement and inspection tools, including calipers, micrometers, height gauges, pin gages, thread gages, surface plates, depth gages, and Romer Arm, to verify dimensional and geometric tolerances
  • Documents inspection results, manages nonconforming material, and drives resolution with Quality, Engineering, and Supply Chain teams, including MRB actions as required
  • Reviews and maintains vendor documentation, including Certificates of Conformance, material certifications, test reports, and First Article Inspection (FAI) reports; scan, file, and organize records in electronic quality systems
  • Ensures all measurement and testing equipment is properly calibrated, maintained, and operating within established tolerances
  • Collaborates with cross-functional teams (Quality, Engineering, Supply Chain, Production) to resolve issues and support continuous improvement projects
  • Assists in training production and quality personnel to ensure adherence to inspection standards and quality system requirements
  • Accurately processes inspection results and material transactions in the Enterprise Resource Planning (ERP) system
  • Identifies bottlenecks, process gaps, and opportunities for improvement in inspection and material handling processes

Benefits

  • health insurance
  • flexible spending accounts
  • health savings accounts
  • retirement savings plans
  • life and disability insurance programs
  • paid and unpaid time away from work
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service