×
Register Here to Apply for Jobs or Post Jobs. X

Guidance Navigation and Controls Engineer; Early Career - Millennium Space Systems

Job in El Segundo, Los Angeles County, California, 90245, USA
Listing for: The Boeing Company
Full Time position
Listed on 2026-01-06
Job specializations:
  • Engineering
    Systems Engineer, Aerospace / Aviation / Avionics
Salary/Wage Range or Industry Benchmark: 125000 - 150000 USD Yearly USD 125000.00 150000.00 YEAR
Job Description & How to Apply Below
Position: Guidance Navigation and Controls Engineer (Early Career) - Millennium Space Systems

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.

Guidance Navigation and Controls Engineer (Early Career) – Millennium Space Systems

Millennium Space Systems (MSS), a part of Boeing Defense, Space and Security (BDS) is seeking a Guidance Navigation and Controls Engineer (Early Career) to support the Engineering team in El Segundo, CA
!

Job Summary

The Guidance, Navigation, and Controls (GNC) Team delivers the GNC subsystem for a program and/or constellation. This includes subsystem/system level analysis to ensure requirements compliance, sensor and actuator selection, and Flight Control Software (FCSW) development and validation. Engineers in the GNC group are integral throughout the entire program lifecycle, providing mission and system design inputs, critical analysis products, software/algorithm development, support to satellite integration and test (I&T), and on-console support for on-orbit operations.

As a GNC engineer at Millennium, you will support one or more of our programs in developing and verifying the GNC subsystem. Engineers on this team possess strong fundamentals in control theory, MATLAB/Simulink, rotational and translation dynamics, and spacecraft GNC hardware. Our engineers demonstrate initiative in working through technical issues, and collaborate with the senior members of the team to ensure quality.

This position’s internal job code is Guidance, Nav & Controls Engr. Our team is currently hiring for Levels 1-2.

Position Responsibilities
  • Deliver the GNC subsystem (hardware, software, and analysis) for a satellite program
  • Perform GNC subsystem design, analysis, software development, and component selection to meet program requirements
  • Support the development of GNC products
  • Interface with other satellite subsystems as well as mission/systems engineering and program management to ensure system-level performance
  • Collaborate with a team of GNC engineers in support of a program, including decomposition and delegation of tasks
  • Other duties as assigned

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 “U.S. Person” as defined by 22 C.F.R. § 120.15 is required. “U.S. Person” includes U.S. Citizen, lawful permanent resident, refugee, or asylee.

Basic Qualifications (Required Skills/Experience)
  • Bachelor's degree in engineering or a related technical discipline
  • Strong GNC fundamentals and spacecraft system level knowledge
  • Ability to perform complex GNC system analyses of kinematics, dynamics, and control systems using existing and/or self-developed tools
  • Ability to work independently to complete tasks
  • Ability to support activities (e.g. integration and test, mission operations) during off-nominal hours when required
  • This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship.
Preferred Qualifications (Desired Skills/Experience)
  • Master's degree in engineering or a related technical discipline
  • Experience with spacecraft GNC design/analysis/test
  • Experience with spacecraft GNC sensors and actuators (e.g. star trackers, rate/accel/magnetic field measurement devices, momentum exchange devices, etc.)
  • System level software integration and test experience
  • Satellite integration and test and on-orbit operations experience
  • Strong understanding of classical and modern control theory, system-level trade studies, architecture development, and systems integration & analysis
  • Active TS/SCI 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…

To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)

Job Posting Language
Employment Category
Education (minimum level)
Filters
Education Level
Experience Level (years)
Posted in last:
Salary