Flight Dynamics Mission Analyst

Eutelsat Group; Ambleside; On-site; GBP 75,000 - 95,000; Full time

Job summary

A global satellite operator is seeking a Senior Flight Dynamics Mission Analyst to lead mission lifecycle analysis from launch to de-orbit. You'll drive optimization initiatives and support satellite operations within a matrixed environment. Candidates should have an MS or PhD in Aerospace Engineering, 10+ years in astrodynamics, and expertise in software like OREKIT and MATLAB, along with strong problem-solving and communication skills. Join us to shape the future of satellite technology.

Qualifications

• 10+ years of experience in spacecraft astrodynamics, including orbit determination and trajectory design.
• Strong expertise in perturbation and error analysis and numerical optimization techniques.
• Experience with mission analysis tools and standard astrodynamics software packages.

Responsibilities

• Perform full mission lifecycle analysis from launch to de-orbit.
• Lead and contribute to constellation-level optimization initiatives.
• Drive development and validation of mission analysis algorithms and tools.
• Mentor, support, and provide guidance to junior engineers.

Skills

Spacecraft astrodynamics

Maneuver planning

Trajectory design

Perturbation and error analysis

Numerical optimization techniques

Programming in Python

Programming in Java

Excellent problem-solving skills

Communication skills

Education

MS or PhD in Aerospace Engineering or related field

Tools

OREKIT

GMAT

STK

SPICE

MATLAB

Job description

Senior Flight Dynamics Mission Analyst

The Senior Flight Dynamics Mission Analyst (MA) will act as a cornerstone of the Mission Analysis function within the integrated Flight Dynamics (FD) team at Eutelsat Group. This team operates in a matrix-style organization, spanning three technical verticals: Software, Mission Analysis, and Operations Engineering. This role reports to the Flight Dynamics & Mission Analysis Senior Manager and collaborates closely with FD peers across GEO and LEO programs to enable synergies in design, planning, and operations.

Responsibilities

• Perform full mission lifecycle analysis from launch to de-orbit, including:
  • Launch Window Analysis
  • Maneuver Planning and Performance Analysis
  • Trajectory Design and Optimization
  • Orbit Determination
  • Constellation Analysis
  • Perturbation and Error Analysis
  • Conjunction Assessment, Collision Avoidance and Space Traffic Management
• Lead and contribute to constellation-level optimization initiatives to maximize mission uptime, efficiency, and fuel life.
• Drive development and validation of mission analysis algorithms and tools supporting LEO and GEO operations and engineering.
• Participate in and provide mission analysis expertise during the design, engineering, and procurement activities for current and future Eutelsat Group systems, ensuring seamless integration into Eutelsat Group's GEO‑LEO architecture.
• Support system readiness, planning, preparation, execution, and evaluation for all phases of spacecraft lifetime: from launch to mission to de-orbit.
• Mentor, support, and provide guidance to junior Flight Dynamics Engineers and Mission Analysts, fostering technical growth and excellence across the FD team.
• Support Flight Dynamics System (FDS) development and validation, including automation of mission analysis processes.
• Contribute to requirements development, verification, and interface control documentation.
• Write and maintain engineering specifications, technical reports, and CONOPS documentation.
• Provide expert-level support during nominal operations and critical events (e.g., off-nominal maneuver sequences, launches, anomaly resolution).

Qualifications

• MS or PhD in Aerospace Engineering or related field.
• 10+ years of experience in spacecraft astrodynamics, including orbit determination, maneuver planning, and trajectory design.
• Strong expertise in perturbation and error analysis, and numerical optimization techniques.
• Experience with mission analysis tools and standard astrodynamics software packages: OREKIT, GMAT, STK, SPICE, and others.
• Proficiency with Python and/or Java.
• Excellent problem-solving skills, ability to work proactively, independently, and in a matrixed organization.
• Strong oral and written communication skills.

Desired Experience

• Experience in satellite mission operations, especially for LEO constellations.
• Experience with Guidance and Navigation spacecraft subsystems.
• Production software development background (Python, Java, C++).
• Experience with MATLAB.
• Demonstrated ability to lead projects in small teams and mentor engineers.
• Experience in ground segment integration and validation.

Why Eutelsat Group?

We are a global satellite operator committed to sustainability, diversity, and inclusive teamwork. Opportunities include pioneering space technology, working on GEO‑LEO integrated systems, and growing in a culture that values engineering rigor and innovation.

Application Information

Ready to grow with us? Apply today and help build a more inclusive, sustainable future in satellite technology.