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Mission Operations Engineer (Early-Career) - Millennium Space Systems

Los Angeles, California; El Segundo, California Job ID JR2026489986 Category Human Resources Role Type Onsite Post Date Jan. 02, 2026 Security Clearance Required
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Job Description

At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.

Technical Trainer – Millennium Space Systems

Millennium Space Systems (MSS), a part of Boeing Defense, Space and Security (BDS) is seeking a Technical Trainer to support our team in El Segundo, CA!

Job Summary
The Technical Trainer is responsible for developing and delivering technical training that supports manufacturing teams, quality inspectors, and other personnel working on high-reliability space hardware. Training will include a mix of classroom instruction, hands-on demonstrations, and online courses delivered through the company’s Learning Management System (LMS). Working as part of the Quality & EHS Team, the trainer will collaborate with process owners and stakeholders to identify gaps in skills and procedures, then design practical solutions to close them. In addition to formal training, this role provides on-the-job coaching and supports day-to-day knowledge transfer to strengthen compliance with industry standards and improve overall team performance. The trainer will also seek to measure and continually enhance training effectiveness by leveraging modern learning tools, digital content, and innovative methods to better engage and develop the workforce.

This position requires the ability to work any shift as needed.

This position's internal job code is Employee Development Spec. Our team is currently hiring for a level 3.

Responsibilities

  • Develop and deliver technical curriculum for a variety of manufacturing and inspection processes

  • Design and maintain curriculum aligned to industry standards (e.g., J-STD-001, IPC/WHMA-A-620, NASA standards)

  • Deliver instructor-led training through lectures, demonstrations, and hands-on practice

  • Partner with process owners and stakeholders to conduct training needs assessments and close skill gaps

  • Manage course scheduling and maintain training records in MSS Learning Management System (LMS) ensuring accuracy and compliance

  • Develop and implement methods to validate training effectiveness (knowledge checks, skills demonstrations, proficiency assessments) and apply results to improve programs

  • Continuously evaluate workforce training needs and provide targeted informal/on-the-job training to strengthen skills and prevent recurring nonconformances

  • Support special projects for Quality and EHS, such as facility ESD testing or compliance initiatives

  • Enhance training effectiveness by leveraging LMS capabilities and next-generation tools (e.g., multimedia content, digital modeling, automation)

This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options. 

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.

Minimum Qualifications

  • High school diploma or GED

  • 3+ years of experience developing and delivering technical training in aerospace, space, or other high-reliability manufacturing environments

  • Experience with learning platforms (e.g., LMS365, Workday Learning) and familiarity with instructional design frameworks (e.g., ADDIE)

  • Working knowledge and/or certification in IPC J-STD-001, IPC-A-610, IPC/WHMA-A-620, or relevant NASA standards

  • Hands-on experience with high-reliability assembly techniques (e.g., soldering, harness fabrication, epoxy, torque tools, GD&T, microscope use)

  • Experience working in cleanroom environments with compliance to ESD, FOD, and contamination controls

  • Strong written and verbal communication skills with the ability to translate technical concepts into clear training content

  • Proven ability to collaborate across teams, build relationships, and adapt in a fast-paced environment

  • Willingness to work across shifts (first, second, or split) as required

Preferred Qualifications

  • Experience creating engaging training content using digital methods (e.g., video-based training, simulations, e-learning modules)

  • Experience developing technical illustrations, 3D models, or digital manuals to support training

  • Familiarity with emerging learning technologies (e.g., AR/VR, AI-enabled platforms) and interest in exploring their application

  • Awareness of emerging training technologies (e.g., AR/VR, AI-enabled platforms) and interest in exploring their potential application in aerospace manufacturing

  • Background in blended learning design (mixing instructor-led, virtual, and on-the-job training)

  • Experience developing train-the-trainer programs or mentoring other instructors

  • Knowledge of human performance improvement (HPI) methods and using training metrics to drive continuous improvement

  • Active or ability to obtain security clearance.

Conflict of Interest:

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

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.

Shift:

  • This role will be on 1st shift

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

  • Level 3: $81,600 - $120,000


Applications for this position will be accepted until Feb. 09, 2026


Export Control Requirements:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Export Control Details:

US based job, US Person required

Education

High School Diploma or Equivalent Required

Relocation

Relocation assistance is not a negotiable benefit for this position.

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 U.S. Secret Clearance Pre-Start and final U.S. Secret Clearance Post-Start is required.

Visa Sponsorship

Employer will not sponsor applicants for employment visa status.

Shift

This position is for 1st shift


Equal Opportunity Employer:

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.

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Your Benefits

No matter where you are in life, our benefits help prepare you for the present and the future.

  • Generous company match to your 401(k).
  • Industry-leading tuition assistance program pays your institution directly.
  • Fertility, adoption, and surrogacy benefits.
  • Up to $10,000 gift match when you support your favorite nonprofit organizations.
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These programs are subject to eligibility requirements and other conditions, which may differ for employees of certain subsidiaries or business units, or union-represented employees depending on bargaining agreement terms. If this information conflicts with the program documents, the latter shall control. This material is informational only.

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