ALTEN Technology USA

GNC Engineer – Space/Defense

ALTEN Technology USA

full-time

Posted on:

Location Type: Remote

Location: FloridaUnited States

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Salary

💰 $90,000 - $125,000 per year

Tech Stack

About the role

  • Contribute to the development of satellite GNC systems.
  • Be involved in the full lifecycle of development, from requirements definition through operations.
  • Design and implement GNC designs for new spacecraft designs.
  • Analyze, design, and/or develop GNC systems including sensors and actuators, algorithms and flight software, GNC electronics.
  • Support development of subsystem level requirements.
  • Drive multiple design activities including spacecraft, payload, satellite bus, and launch integration activities.
  • Develop high-fidelity simulation architectures for spacecraft GNC performance analysis.
  • Build, maintain, and update simulation models reflecting spacecraft design adjustments.
  • Integrate sensors, actuators, GNC algorithms, and flight software components into simulations.
  • Conduct Monte-Carlo analyses and closed-loop performance evaluations.

Requirements

  • Bachelor's degree in STEM (Science, Technical, Engineering, Math) or related scientific areas.
  • Preferred: Master's in STEM (Science, Technical, Engineering, Math) or related scientific areas.
  • A minimum of 3 years with a Bachelor's degree, or 1 year with a Master's degree
  • Experience with Matlab/Simulink; familiarity with STK.
  • Ability to model, simulate, and analyze spacecraft dynamics, sensors, actuators, or control algorithms.
  • Exposure to software development practices, verification, or validation activities.
  • Experience with at least one programming or scripting language (e.g., C/C++, Python, TCL).
  • Strong analytical skills and willingness to collaborate in a team environment.
  • US Citizenship is required.
  • Ability to obtain and maintain a Government security clearance.
  • Active DoD security clearance at Secret or above highly desirable.
Benefits
  • Comprehensive benefits
  • Mentorship
  • Career growth opportunities
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
GNC systems developmentsimulation modelingspacecraft dynamics analysiscontrol algorithmsMatlabSimulinkC/C++PythonTCLMonte-Carlo analysis
Soft Skills
analytical skillscollaborationteamwork
Certifications
Bachelor's degree in STEMMaster's degree in STEMGovernment security clearanceDoD security clearance