IRIS2 Physical layer System Architect (Paris/Turin)

Eutelsat; France; Hybride; EUR 60 000 - 80 000; Plein temps

Résumé du poste

A leading satellite communications provider in France is seeking an experienced System Architect to define the end-to-end architecture of a next-generation LEO satellite communications system. The role offers opportunities to collaborate with engineers and manage technical requirements within a dynamic team. Ideal candidates have extensive systems engineering experience and expertise in wireless communications and integration processes. This position supports flexible working arrangements.

Prestations

Hybrid work options

International travel opportunities

Diversity and inclusion commitment

Qualifications

• 5-10 years of industry work experience.
• Deep understanding of system development and integration.
• Experience with system components and design reviews.

Responsabilités

• Define the end-to-end system architecture.
• Lead system trade studies and document outcomes.
• Collaborate with various engineering teams.

Connaissances

System engineering

Wireless communications

Integration and verification

Project management

Outils

Systems engineering software tools

Description du poste

Connect with Eutelsat Group

Be part of a new era in communications, transforming connectivity with Eutelsat Group – the world’s first GEO-LEO integrated global satellite operator.

As a leader in satellite communications, we provide global connectivity solutions - connecting businesses, communities, and governments around the world. We can connect you at on land, at sea and in the air. We also deliver broadcast television channels and packages, transmitting vital news reports around the world.

With Eutelsat Group You’ll Get To:

• Pioneer the future of Space Technology
• Bring connectivity to remote frontiers
• Collaborate with customer- centric experts
• Embrace cultural diversity in our global team

In a dynamic industry where passion drives our teams to make a difference to become the most trusted partner for global satellite connectivity, you will elevate your skills in a stretching, rewarding, and meaningful environment. At Eutelsat Group, we’re united by inclusion and diversity, striving for gender balance and social responsibility, on Earth and in Space.

Why Eutelsat Group?

• Commitment to Diversity & Inclusion: With colleagues from over 75 countries, we embrace our global DNA and are committed to creating an inclusive workplace. We are proud that one-third of our executive team and 60% of our board are represented by women.
• Ways of Working That Drive Us: As "One Team," we work collaboratively towards shared goals, with customer‑centricity, respect, and inclusivity as our guiding principles.
• Sustainability at Our Core: At Eutelsat Group, sustainability is more than just a word; it’s woven into our strategy. We’re dedicated to balancing social, environmental, and economic growth — both on Earth and in space.
• Work-Life Balance: We offer flexible schedules and hybrid/remote work options to help you balance your personal and professional life. At Eutelsat Group, we are committed to supporting your well‑being and ensuring you have the flexibility you need to succeed both at work and at home.

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

Job Overview

We are looking for an enthusiastic and skilled system architect to join our team and play a critical role in defining the end‑to‑end system architecture of our next generation European LEO satellite communications system (IRIS²). In this position, you’ll work closely with internal engineers, architects, product and business development managers, and external suppliers leading the development of system components. You will write technical requirements, perform system trade studies, define the concept of operations, and maintain the technical baseline, including all the interface definitions. You will work closely with the program and the Integration & Test team to ensure that the system is developed and is fit for purpose. This is a unique opportunity to make a significant impact within an organization that values growth, teamwork, and professional development.

Who You Are

• You’re a system engineer who’s architected and followed the deployment and refinement of at least one large multi‑user, bi‑directional wireless communications system. This doesn’t have to be a satellite‑based system.
• You’ve worked with or for comms system component suppliers, leading design reviews from either the supplier or customer side.
• You have a deep understanding and experience in the system development, integration, verification, and validation process.
• Possess 5‑10 years of industry work experience

What You’ll Do

• Participate to the definition of the end‑to‑end system Architecture and the associated documentation: Design Definition File and Design Justification File for the justification of the design choices
• Perform the System trade‑off and more particularly the trade‑off related to physical layer design, for example on air interfaces trade‑offs, time management, and all inter‑segments trade‑off related to physical layer
• Define and implement processes for making and tracking key architectural decisions and changes using selected and appropriate tools.
• Work in collaboration with the engineering tools manager to develop the functional architecture model and methodology, coordinate functional architecture activities within the architecture team
• Work in collaboration with interface manager for the consistency of the overall model
• Work with payload, UT and GW teams on the main physical layer related trade‑off and take relevant decisions
• Define CONOPS to ensure that the system functional flows are clearly defined
• Contribute to system requirements writing for the topics you are in charge

What You’ll Need

As well as systems engineering experience, you should have deep expertise and prior experience on the following specific areas:

• Strong background in the integration of all system segments including Payload, Mission Segment, Core Network, RAN, Core Network, User Terminal, BSS and OSS.
• Background in adaptations of communications systems for satellite deployments.
• Understanding of security / integrity protection both of User Data and the control / management systems.
• Knowledge about NTN features would be appreciated.
• You should have experience of using various systems engineering software tools for requirements management and model‑based systems engineering.

Where You’ll Work

• Ideally based in one of the Eutelsat Group head quarter offices within the European Union, Paris, France or Torino, Italy
• Flexible in‑office and from‑home remote work
• International travel required

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This role is a Eutelsat Group job opening; all of our open roles are posted on the current OneWeb and Eutelsat websites. Please note that when you are applying, your application may be seen by both teams.