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Lead SEIT (Systems Engineering, Integration & Test) Engineer

Long Beach, California; Plano, Texas Job ID JR2025469219 Category Engineering - Systems Role Type Onsite Post Date Sep. 11, 2025 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.

Boeing AvionX has an exciting opportunity for a Lead SEIT (Systems Engineering, Integration & Test) Engineer to deliver avionics products for aircraft platforms, with emphasis on avionics networking and flight-critical systems in Long Beach, CA or Plano, TX. We are rapidly expanding our Avionics SEIT team consisting of engineers experienced in the integrated V-model lifecycle across HW, firmware and software including MBSE, verification/validation, and certification strategy.

Position Responsibilities:

  • Lead a large team of multi-skilled SEIT engineers responsible for supporting the development and delivery of Avionics Products for installation on aircraft platforms.  This includes:

  • Define and maintain an integrated verification & validation strategy and certification plan addressing HW, firmware, and software artifacts ensuring alignment with ARP4754B/ARP4761/DO-178C/DO-254/DO-160/DO-330 expectations

  • Drive system functional decomposition, allocation, and trade studies.

  • Oversight of all Model Based System Engineering and Simulation activities

  • Work closely with software and hardware architecture owners to ensure networked avionics interfaces (ARINC 429, ARINC 825, ARINC 664, Ethernet, serial, discrete I/O) are verified end-to-end and meet timing, determinism, and robustness requirements.

  • Oversight of all Integration and test activities to insure tests are executed as documented and all data has been collected to support post analysis activities

  • Oversee analysis and disposition of anomalies and non-conformances; prioritize corrective actions, root cause analysis, and re-test strategy.

  • Oversight of all analysis, reviews and validation of test data to insure the compliance of requirements for both hardware and software

  • Direct guidance to insure SEIT best practices are being followed and to insure safety and quality of the product

  • Engages with the customer to insure seamless transition once the product has been delivered including supporting the product after delivery

  • Oversight of the development of test cases and test procedures that demonstrate compliance to requirements for testing (ie. Design Verification Test, Qualification Test, HW/SW Requirements Based Testing, etc)

  • Engage with customers and certification authorities as the SEIT lead for program milestone reviews, certification planning, and product transition into operations and sustainment; provide program-level briefings for executives and customers.

  • Responsible for leading all SEIT milestone reviews and status meetings required as part of the lifecycle of the programs including briefings to executive management and customers

Basic Qualifications (Required Skills/Experience):

  • Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry

  • Experience with understanding the system engineering development lifecycle (V-Model)

  • Experience with ARP4754B, ARP4761, DO-178c, DO-254, DO-160 and DO-330 RTCA recommendations

  • Experience with Requirements Management Tools (ie DOORS)

  • Experience with Model Based System Engineering (MBSE) and tools

  • Experience with different input traffic types such as serial, discrete, and digital interfaces (ie ARINC429, ARINC825, ARINC664, RS485, Ethernet, and serial protocols)

  • Experience with software architecture and development processes

  • Experience with Earned Value Management System (EVMS)

  • 14+ years related systems engineering/avionics development experience, or equivalent combination of education and experience.

Preferred Qualifications (Desired Skills/Experience):

  • Experience working in an environment with assigned tasks that drive to completion within a schedule

  • Experience in using scheduling tools (ie MS Project, Jira, etc)

  • Degree in Systems Engineering, Aerospace, Electrical/Computer Engineering, or related field.

  • Experience with certification authority interactions (FAA/TC/CASA/EASA)

Drug Free Workplace:

Boeing is a Drug Free Workplace 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.

At Boeing, 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. 

The Boeing Company 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 several 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: $157,250 - $212,750


Applications for this position will be accepted until Sept. 19, 2025


Export Control Requirements: This is not an Export Control position.

Education

Bachelor's Degree 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 and/or 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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