CS GROUP, together with HE Space and Sopra Steria, has been successfully providing digital end-to-end systems and engineering services for more than 40 years. With over 2000 employees worldwide, we combine advanced and unique skills in both information technology and space data engineering. We combine entrepreneurial agility with cutting-edge technological expertise. CS GROUP is a leading provider of operational systems and an important and trusted long-term partner for space and defence organisations. At CS GROUP, we are driven by innovation and we value our most important asset: our people.

As a member of a team providing services to EUSPA for the Galileo global satellite navigation system, you will have the following responsibilities:

• The secure status of the platform including the patching and configuration update of all the HW elements in the system (unclassified and classified network).
• The cyber security operations management activities, ensuring the cyber security requirements are fulfilled (unclassified and classified network).

You will have the following qualifications and relevant experience:

• Bachelor's degree in Computer Science or a related field.
• At least eight years of experience in all of the following areas:
  • Linux-based security systems development.
  • Operational experience as a Network/Security Operations Engineer.
  • Applicable experience as a Cyber Security Operator.
  • Experience in accreditation-related activities.
• Fluency in English is mandatory.
• Knowledge of another European language is an advantage.

This role is based in Noordwijk, Netherlands.

If you believe you have what it takes for this position, please send your CV (in English and in Word or PDF format) to Andrés Izquierdo by clicking on the ‘Apply for this job’ button and quoting job reference.

An exciting and dynamic international working environment awaits you!

Last apply date: 30/07/2026!