Career Opportunities: Information Systems Security Officer (OSSI) (6087)

Eutelsat; Idaho; On-site; USD 81,000 - 127,000; Full time

Job summary

Eutelsat is seeking an Information Systems Security Officer (OSSI) in Paris to oversee protection of classified information and lead accreditation efforts. You will liaise with national authorities and manage risk assessments, audits, and security approvals within a highly regulated environment.

The role requires 5+ years in the public sector or defense, fluent French and strong English, with eligibility for high-level French clearance.

Qualifications

• 5+ years in French public sector, ANSSI, Ministry of Defence or similar government/defence environment.
• Strong knowledge of French classified information regulations including IGI 1300 and IM 900.
• Proven understanding of security accreditation/approval processes for classified and restricted information systems and services.
• Eligible for or already holding a high-level French security clearance.

Responsibilities

• Organize the protection of classified and restricted information within the organisation’s information systems.
• Oversee the approval process for restricted or classified services under French governmental agreement.
• Implement the approval and accreditation strategy and monitor security reviews and audits.
• Manage security and monitoring approvals for restricted networks and classified services.
• Conduct threat and risk assessments to ensure effective security measures.
• Support the technical team in IT equipment, networks and regulatory evolution.
• Develop and update procedures and documentation for governance and auditing.
• Advise management on implementation and maintenance of information system security practices.
• Act as primary contact for national authorities and report security incidents.

Skills

Fluent French

English knowledge

Analytical skills

Job description

Career Opportunities: Information Systems Security Officer (OSSI) (6087)

Requisition ID6087-Posted08/11/2026-Permanent Contract

Be part of a new era in communications, transforming connectivity with Eutelsat – 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 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, we’re united by inclusion and diversity, striving for gender balance and social responsibility, on Earth and in Space.

Why Eutelsat?

• 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, 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 work options to help you balance your personal and professional life. At Eutelsat, 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:

Eutelsat’s OSSI is responsible for the tasks described in Section 2.6 of Ministerial Instruction No. 900, approved by Order of 15 March 2021 on the protection of classified information and information subject to restricted distribution and sensitive information, as well as in Interministerial General Instruction 1300.

What You'll Do:

In particular, the OSSI is responsible for the following tasks:

• Overall organizationof the protection of classified and restricted information contained in or circulating within the organisation’s classified and restricted information systems.
• Overseeing the overall approval processfor restricted or classified services under French governmental agreement:
• Implementing the approval and accreditation strategy.
• Monitoring security reviews and audits.
• Managing securityand monitoring approvals for restricted networks and classified services.
• Carrying out threat and risk assessmentsto ensure that appropriate security measures are implemented quickly and effectively.
• Conducting internal compliance checksand audits in accordance with official guidelines (IGI 1300, II 901, IM 900).
• Supporting technical teamin IT equipment, networks, and regulatory evolution.
• Key expectations with regards to restricted and classified services :
• Developing and updatingdedicated procedures and documentation (operational, governance, auditing).
• Gathering key expectationsand requirements for new features/evolutions (both internal and external).
• Managing and supporting all changes regarding restricted and classified network access rights (creation, deletion, and periodic reviews).
• Supporting the use, handling, and storage of secure communication equipment and classified information.
• Identify properlythe policies required by regulations.
• Promote and enforcecurrent policy and regulations
• Advisecommunication and information systems managers on the implementation and maintenance of information system security practices.
• Supporting the reporting and handling of security incidents.
• Acting as the primary point of contactfor national authorities (ACSSI register, Certification Commission, inspections, etc.).
• Operatingunder the direct supervision of the Security Officer.

What You'll Need:

• Previous experience (5 years +) within theFrench public sector, ANSSI, Ministry of Defence, Armed Forces, or a similar governmental/defence environment.
• Strong knowledge of French classified information regulations, including IGI 1300, IM 900 and related security and accreditation requirements.
• Proven understanding of security accreditation/approval processes for classified and restricted information systems and services.
• Eligible for, or already holding, a high-level French security clearance.
• Good understanding of the protection and handling of classified and restricted information.
• Experience working in a highly regulated and security-sensitive environment.
• Ability to liaise effectively with French governmental and security authorities.
• Strong analytical, organizational and communication skills.
• Fluent French and good working knowledge of English, both written and spoken.

Where You'll Be: Paris, France

The Eutelsat Group treats the protection of personal data submitted to it seriously. By submitting this application, you agree to the collection and retention of your personal data by the Eutelsat Group and acknowledge notice of, and understand the terms of Eutelsat’s Privacy Policy (as amended from time to time).

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 team