Mechanical Technician B Second Shift – Millennium Space Systems

Position Overview

Mechanical Technician B Second Shift – Millennium Space Systems Company

Millennium Space Systems (MSS), a part of Boeing Defense, Space and Security, is a fast, agile small satellite company focused on national security space. Our missions directly impact global security through missile warning and earth observation. We take risks, innovate, and explore new techniques and technologies, challenging the status quo and influencing change. We know each satellite launch is made possible by our team.

• Assemble, install, test, checkout, and inspect mechanical spacecraft assemblies by interpreting blueprints, engineering drawings, specifications, and written assembly, integration, and test procedures.
• Visually inspect mechanical assemblies to drawings, engineering specifications, and written procedures.
• Operate a wide range of machine tools, including drill press, grinders, chop saw, power tools, and hand tools.
• Mix and apply epoxy materials.
• Prepare and bond components to composite structures.
• Support other mechanical areas defined by leadership as business needs require.
• Perform incidental related duties as assigned or required.
• Work 100% onsite in El Segundo, California.

• High school diploma or GED.
• Experience reading basic blueprints.
• Experience following written and verbal work instructions.
• Experience in a manufacturing or assembly environment.
• Experience using basic Microsoft Office and office computing systems.
• Experience with mechanical troubleshooting, disassembly, and repair.
• Capable of lifting 20lb or more frequently.
• Ability to stand and move (reach, bend, or stoop) to handle products for extended periods with short breaks.

• More than 1 year of experience interpreting manufacturing blueprints.
• More than 1 year of experience mixing epoxy materials.
• More than 1 year of experience with hand tools (calipers, digital optical micrometers, depth gauges, thread gauges, go/no‑go gauges, etc.).
• More than 1 year of experience with aircraft tools such as test equipment, torque wrenches, dial indicators, micrometers, micro bonder, vacuum gauges, and heat blankets.
• Demonstrated ability to comply with Company Conflict of Interest (COI) assessment process.

• Shift: Primarily second shift; additional shifts may be required. Candidates must be able to work any assigned shift.
• Union:
  Hourly union‑represented position governed by the Cabinet Makers, Millmen and Industrial Carpenters Union (CMM&IC Local
  721). New hires or transfers from non‑union roles may need mandatory training during the 90‑day probationary period. Continued employment is contingent upon successful completion of probation.
• Security Clearance:
  Requires ability to obtain a U.S. Security Clearance; U.S. citizenship required. Interim and/or final U.S. top‑secret clearance post‑start is required.
• Relocation:
  Relocation assistance is not negotiable. Candidates must live in the immediate area or relocate at their own expense.
• Travel:
  Position may require up to 5% travel.
• Drug‑Free Workplace:
  Drug testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol as outlined in policies.
• Pay Range: $22.58–$33.33 per hour (based on experience and qualifications).
• Benefits:
  Competitive base pay, variable compensation, health insurance, HSA/FSA, retirement plan, life and disability insurance, paid and unpaid time away from work.

We are an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, disability, genetics, or veteran status. EEO is the law.