Aerospace Vehicle Technician Senior 1st Shift - Millennium Space Systems

Boeing; El Segundo (CA); On-site; USD 61,000 - 98,000; Full time

Job summary

Millennium Space Systems, a Boeing company, seeks an Aerospace Vehicle Technician Senior for 1st shift to assemble and integrate spacecraft components from drawings and specs. You will operate specialized equipment, perform leak checks, install MLI/SLI insulation, and record test data to verify performance.

Experience with high‑reliability assemblies and wiring harnesses is essential. Strong attention to detail, ability to read schematics, and proficiency with hand tools and measurement

Qualifications

• High School Diploma or GED required.
• Minimum 4 years in mechanical assembly for high-reliability products.
• Experience building and terminating wiring harnesses for racks and boxes.
• Proficient with calipers, micrometers, and digital multimeters.

Responsibilities

• Assemble and integrate components from drawings and schematics to meet specifications.
• Operate spacecraft assembly equipment and alignment fixtures.
• Perform complete system leak and pressure checks and alignment verifications.
• Handle MLI and SLI insulation during installation.
• Record and analyze test data and generate reports and graphs.
• Support range operations and hardware moves.
• Provide guidance to colleagues and apply mechanical knowledge.
• Acquire required certifications and maintain safety practices.

Skills

Mechanical assembly

Wiring harnesses

Reading blueprints

Hand tools

Inspection tools

Epoxy materials

Interpreting schematics

Education

High School Diploma or GED

Tools

Calipers

Micrometers

Digital Multimeters (DMM)

Job description

Aerospace Vehicle Technician Senior 1st Shift - Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have 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.

Position Responsibilities

• Work from preliminary design drawings, sketches, blueprints, schematics, and both verbal and written instructions to determine the most appropriate methods for integrating designs and meeting production and laboratory requirements.
• Perform assembly and integration tasks to precise tolerances, using expertise to select the most effective methods for meeting engineering specifications.
• Operate specialized equipment during spacecraft assembly, such as hydraulic test consoles, cooling system test consoles, alignment fixtures, and installation fixtures.
• Determine the sequence of operations and install components in space vehicles before testing, including performing complete system leak and pressure checks, as well as alignment checks of control surfaces.
• Handle fragile multi-layer insulation (MLI) films and materials with care during installation onto test and flight articles.
• Support the installation of MLI and SLI (Solid-Layer Insulation) on spacecraft, ensuring all procedures meet required specifications.
• Assist engineers and research staff in identifying improved procedures and perform assigned duties at specific test stations.
• Record and analyze test data, generating reports, charts, and graphs.
• Acquire necessary certifications and perform incidental related duties and rework as needed, all with minimal supervision.
• Demonstrate thorough knowledge of applicable materials and process specifications.
• Provide instruction, guidance, and support to colleagues in the same or other related classifications.
• Apply comprehensive knowledge of mechanical principles to perform all tasks.
• Support range operations, including tests, integration, and hardware moves.
• Operate computer-controlled equipment, including heated tools, ovens, positioners, alignment systems, lift equipment, cranes, and hand and power tools.
• Other duties as assigned.

Security Clearance and Export Control Requirements

This position must meet Export Control compliance requirements, therefore a "US Person" as defined by 22 C.F.R. § 120.15 is required. "US Person" includes US Citizen, lawful permanent resident, refugee, or asylee.

Basic Qualifications (Required Skills/Experience)

• High School Diploma or GED
• Minimum of 4 years of relevant experience in mechanical assembly for high-reliability products
• Proven experience in building and terminating wiring harnesses to a high standard for racks and boxes
• Experience using a variety of hand tools, including scalpels, scissors, hollow punches, etc
• Skilled in interpreting mechanical drawings, schematics, and harness wiring diagrams, as well as internal and external specifications
• Proficient in using inspection tools such as calipers, micrometers, and digital multimeters (DMM)
• Experience with assembly tooling and/or composites fabrication and assembly
• Proficient in using various hand and power tools
• Experience with mixing epoxy materials

Preferred Qualifications (Desired Skills/Experience)

• Minimum 5+ years of Integration experience
• Minimum 1 year of experience working with MLI/thermal blankets
• Certification to J-STD-001 space, NASA.STD.8739.4
• Demonstrated exceptional attention to detail
• Excellent communication and teamwork skills
• Experience working in a clean room environment
• Ability to generate discrepancy reports as they occur in areas of influence
• Open to travel
• Active Security Clearance

Additional Information

This is a union-represented position. This is an hourly position governed by IAM union. The selected candidate must be able to work any shift, as assigned. New hires and employees transferring from non-union roles may be required to attend or complete training within their 90-day probationary period. Continued employment is contingent on successfully completing the probationary period.

Shift: This role will be on 1st Shift

Drug Free Workplace: Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) where post-offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Conflict of Interest: Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.

Total Rewards

At Millennium Space Systems, a Boeing Company, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent.

Elements of the Total Rewards package include competitive base pay and variable compensation opportunities. Millennium Space Systems also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary pay range: Grade 24: $29.42 – $47.09

Location

This position is located at a facility that requires special access. Applicants MUST be U.S. citizens and eligible for a security clearance. Additionally, applicants must be willing to apply for and maintain a security clearance.

Other Information

Category = Manufacturing Language Requirements: Not Applicable Education: High School Diploma or Equivalent Relocation: Relocation assistance is not a negotiable benefit for this position.

Export Control Requirement: Safety Sensitive: Security Clearance: This position requires the 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. Secret Clearance Post-Start is required.

Visa Sponsorship: Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program This position is not contingent upon program award.

Equal Opportunity

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. EEO is the law Boeing EEO Policy.